Router VPN site-to-site recommendations
Hello
I have to configure a VPN tunnel between the main and branch offices of a (very) small business. Is there a broadband internet access in both sites through cablemodems ethernet. ISPS assign the two dynamic cablemodems IP addresses public, which means that they are accessible from anywhere.
In fact, it is a very simple task. My question is:
What is best Linksys/Cisco equipment for this configuration of small businesses, as both routers should have in addition to the functionality of server VPN wireless capabilities?
I thought to of the Linksys WRTxxxN, but they don't VPN (they are public devices in any case). Then I thought of the RV042 appreciated, but there is no wireless unfortunately.
I'll highly appreciate recommendations. Remember that routers are for a very small company, so they should be prices accordingly.
Thanks in advance,
Fernando Ronci
E-mail: [email protected] / * /
Cisco Small Business has several VPN wireless routers, that supports site to site VPN.
WRV210 and WRVS4400N are older models, while R120W and RV220W are of newer models. You can find pricing information on the sites of e-commerce as CEP, newegg, amazon or buy.com.
If you have the double condition of WAN, for example, the increased reliability of internet connectivity, adding a point of access (for example WAP4410N) wireless R042 might be a good choice.
Tags: Cisco Support
Similar Questions
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Route VPN site to site on one path other than the default gateway
I want to route VPN site-to-site on one path other than the default gateway
ASA 5510
OS 8.0 8.3 soon
1 (surf) adsl line interface default gateway
line 1 interface SDSL (10 VPN site-to-site)
1 LAN interface
What's possible?
Thank you
Sorry for my English
Here is the assumption that I will do:
-Your IP SHDL is 200.1.1.1, and the next hop is 200.1.1.2
-Your LAN-to-LAN ends on this interface (interface card crypto SHDL)
-VPN peer 1 - 150.1.1.1 and LAN is 192.168.1.0/24
-VPN peer 2 - 175.1.1.1 and LAN is 192.168.5.0/24
This is the routing based on the assumption above:
Route SHDL 150.1.1.1 255.255.255.255 200.1.1.2
Route SHDL 175.1.1.1 255.255.255.255 200.1.1.2
Route SHDL 192.168.1.0 255.255.255.0 200.1.1.2
Route SHDL 192.168.5.0 255.255.255.0 200.1.1.2
Hope that helps.
-
Router vpn site to site PIX and vpn client
I have two on one interface on the pix vpn connections that terminate VPN. client vpn and VPN site-to-site have passed phase one and two and decrypt and encrypt the packets. However as in another post I can not ping through the l2l vpn. I checked this isn't a nat problem a nd two NAT 0 on the pix and the NAT on the router access lists work correctly.
ISAKMP crypto RTR #show its
IPv4 Crypto ISAKMP Security Association
status of DST CBC State conn-id slot
66.x.x.x 89.x.x.x QM_IDLE 2001 0 ACTIVEIPv6 Crypto ISAKMP Security Association
local ident (addr, mask, prot, port): (192.168.2.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.10.0/255.255.255.0/0/0)
current_peer 66.x.x.x port 500
LICENCE, flags is {origin_is_acl},
#pkts program: 23583, #pkts encrypt: 23583 #pkts digest: 23583
#pkts decaps: 18236, #pkts decrypt: 18236, #pkts check: 18236
compressed #pkts: 0, unzipped #pkts: 0
#pkts uncompressed: 0, #pkts compr. has failed: 0
#pkts not unpacked: 0, #pkts decompress failed: 0
#send 40, #recv errors 0local crypto endpt. : 89.x.x.x, remote Start crypto. : 66.x.x.x
Path mtu 1380, ip mtu 1380, ip mtu BID Dialer0
current outbound SPI: 0xC4BAC5E (206285918)SAS of the esp on arrival:
SPI: 0xD7848FB (225986811)
transform: aes - esp esp-sha-hmac.
running parameters = {Tunnel}
Conn ID: 3, flow_id: Motorola SEC 1.0:3, card crypto: PIX_MAP
calendar of his: service life remaining (k/s) key: (4573083/78319)
Size IV: 16 bytes
support for replay detection: Y
Status: ACTIVEthe arrival ah sas:
SAS of the CFP on arrival:
outgoing esp sas:
SPI: 0xC4BAC5E (206285918)
transform: aes - esp esp-sha-hmac.
running parameters = {Tunnel}
Conn ID: 4, flow_id: Motorola SEC 1.0:4, card crypto: PIX_MAP
calendar of his: service life remaining (k/s) key: (4572001/78319)
Size IV: 16 bytes
support for replay detection: Y
Status: ACTIVEoutgoing ah sas:
outgoing CFP sas:
Expand the IP NAT access list
10 deny ip 192.168.2.0 0.0.0.255 192.168.10.0 0.0.0.255 (21396 matches)
20 permit ip 192.168.2.0 0.0.0.255 everything (362 matches)
Expand the IP VPN_ACCESS access list
10 permit ip 192.168.20.0 0.0.0.255 192.168.10.0 0.0.0.255 (39724 matches)I looked on the internet and that it points to a routing error when packets are being encrypted and decrypted, but you can't do a ping on the binding. However when I test the connection I did not enter any of the static routes that networks are connected directly on each side of the pix and the router. any help would be a preciated as I think there's maybe something is blocking the ping to reach the internal network at the end of pix with a configured access list.
is ping failure of the only thing between the site to site VPN? and assuming that all other traffic works fine since it decrypts and encrypts the packets.
If it's just ping, then activate pls what follows on the PIX:
If it is version 6.3 and below: fixup protocol icmp
If it is version 7.0 and higher: select "inspect icmp" under your political map of the world.
Config complete hand and on the other could help determine if it's a configuration problem or another problem.
-
Hi all
I threw myself little in this project without a lot of lead in. Basically, we have 5 sites
Site A: HQ with ASA 5520
Site B: Remote with 5505 with L2L at Site A
Site C: Remote with 5505 with L2L at Site A
Square D: distance with 5505 with L2L at the Site
Site E: Remote with 5505 with L2L at Site A
In an emergency, I had to get phone running systems when a T1 PTP line was cut at the beginning by the customer! I created a VLAN on each phone named 5505 and created the Tunnels of VPN L2L all return to the HQs 5520. Everything was good in the neighborhood, phones were talking about main PBX server to HQ, we could compose and in no problem. The problem is now the phone Vender tells us that we need routing between each site. We cannot compose between each remote site without using external number (whereas before you dial internal extensions in order to reach all other sites)
Site B needs to talk to the PBX to C, D and E (A, obviously as well but that is already at work) and so on.
I found topics dealing with 2 remote sites requiring a routing, however, with 4 that all need to routing to the other configs will very quickly very vast and complicated. There is already extra virtual private networks to of the HQ 5520 who go elsewhere and a good amount of security configurations, so the config is already pretty decently sized.
Is there a better way to do this, or should I start to write my setups now?
If I understand your question, you need to configure a list of VPN networks on each VPN Ray and the hub.
For example on the RADIUS B a crypto access list that is similar to:
ip-> A B permit
ip-> C B permit
ip-> D B permit
ip-E > B permit
corresponding Cryptography ACL on the hub for talks would be like:
IP-> B to allow
IP C-> B permit
allow the ip D-> B
E-> B ip license
Repeat for each Department accordingly.
So basically your configuration crypto would ' t grow, only the ACL crypto.
You can work with groups of objects to simplify the ACL crypt, in this case:
Crypto ACL on Hub B:
object-group VoIP-dst
object A
object C
object D
object E
object-group VoIP-src
object B
permit ip src VoIP VoIP-dst
And so on...
Just make sure your config allows same-security-traffic intra-interface
-
VPN site to Site btw Pix535 and 2811 router, can't get to work
Hi, everyone, I spent a few days doing a VPN site-to site between PIX535 and 2811 router but returned empty-handed, I followed the instructions here:
http://www.Cisco.com/en/us/products/ps9422/products_configuration_example09186a0080b4ae61.shtml
#1: config PIX:
: Saved
: Written by enable_15 to the 18:05:33.678 EDT Saturday, October 20, 2012
!
8.0 (4) version PIX
!
hostname pix535
!
interface GigabitEthernet0
Description to cable-modem
nameif outside
security-level 0
address IP X.X.138.132 255.255.255.0
OSPF cost 10
!
interface GigabitEthernet1
Description inside 10/16
nameif inside
security-level 100
IP 10.1.1.254 255.255.0.0
OSPF cost 10
!
outside_access_in of access allowed any ip an extended list
access extensive list ip 10.1.0.0 inside_nat0_outbound allow 255.255.0.0 10.20.0.0 255.255.0.0
inside_nat0_outbound list of allowed ip extended access all 10.1.1.192 255.255.255.248
outside_cryptomap_dyn_60 list of allowed ip extended access all 10.1.1.192 255.255.255.248
access extensive list ip 10.1.0.0 outside_1_cryptomap allow 255.255.0.0 10.20.0.0 255.255.0.0
pager lines 24
cnf-8-ip 10.1.1.192 mask - 10.1.1.199 IP local pool 255.255.0.0
Global interface 10 (external)
15 1.2.4.5 (outside) global
NAT (inside) 0-list of access inside_nat0_outbound
NAT (inside) 15 10.1.0.0 255.255.0.0
Access-group outside_access_in in interface outside
Route outside 0.0.0.0 0.0.0.0 X.X.138.1 1
Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
Crypto-map dynamic outside_dyn_map 20 the value transform-set ESP-3DES-SHA MD5-ESP-3DES ESP-DES-MD5
life together - the association of security crypto dynamic-map outside_dyn_map 20 28800 seconds
Crypto-map dynamic outside_dyn_map 20 kilobytes of life together - the association of safety 4608000
Crypto-map dynamic outside_dyn_map 40 value transform-set ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA
life together - the association of security crypto dynamic-map outside_dyn_map 40 28800 seconds
Crypto-map dynamic outside_dyn_map 40 kilobytes of life together - the association of safety 4608000
Dynamic crypto map outside_dyn_map 60 match address outside_cryptomap_dyn_60
Crypto-map dynamic outside_dyn_map 60 value transform-set ESP-3DES-MD5 ESP-3DES-SHA ESP-DES-MD5 ESP-DES-SHA
life together - the association of security crypto dynamic-map outside_dyn_map 60 28800 seconds
Crypto-map dynamic outside_dyn_map 60 kilobytes of life together - the association of safety 4608000
Dynamic crypto map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs
Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-SHA-3DES ESP-MD5-3DES ESP-DES-SHA ESP-DES-MD5
Dynamic crypto map SYSTEM_DEFAULT_CRYPTO_MAP 65535 define security association lifetime 28800 seconds
cryptographic kilobytes 4608000 life of the set - the association of security of the 65535 SYSTEM_DEFAULT_CRYPTO_MAP of the dynamic-map
card crypto outside_map 1 match address outside_1_cryptomap
outside_map game 1 card crypto peer X.X.21.29
card crypto outside_map 1 set of transformation-ESP-DES-SHA
outside_map map 1 lifetime of security association set seconds 28800 crypto
card crypto outside_map 1 set security-association life kilobytes 4608000
outside_map card crypto 65534 isakmp ipsec dynamic SYSTEM_DEFAULT_CRYPTO_MAP
map outside_map 65535-isakmp ipsec crypto dynamic outside_dyn_map
outside_map interface card crypto outside
ISAKMP crypto identity hostname
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
the Encryption
sha hash
Group 1
life 86400
crypto ISAKMP policy 20
preshared authentication
3des encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 65535
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Crypto isakmp nat-traversal 3600
internal GroupPolicy1 group strategy
cnf-vpn-cls group policy internal
attributes of cnf-vpn-cls-group policy
value of 10.1.1.7 WINS server
value of 10.1.1.7 DNS server 10.1.1.205
Protocol-tunnel-VPN IPSec l2tp ipsec
field default value x.com
sean U/h5bFVjXlIDx8BtqPFrQw password user name is nt encrypted
IPSec-attributes tunnel-group DefaultRAGroup
pre-shared-key secret1
RADIUS-sdi-xauth
tunnel-group DefaultRAGroup ppp-attributes
ms-chap-v2 authentication
tunnel-group cnf-vpn-cls type remote access
tunnel-group global cnf-vpn-cls-attributes
cnf-8-ip address pool
Group Policy - by default-cnf-vpn-cls
tunnel-group cnf-CC-vpn-ipsec-attributes
pre-shared-key secret2
ISAKMP ikev1-user authentication no
tunnel-group cnf-vpn-cls ppp-attributes
ms-chap-v2 authentication
tunnel-group X.X.21.29 type ipsec-l2l
IPSec-attributes tunnel-Group X.X.21.29
Pre-shared key SECRET
!
class-map inspection_default
match default-inspection-traffic
!
!
!
global service-policy global_policy
context of prompt hostname
Cryptochecksum:9780edb09bc7debe147db1e7d52ec39c
: end
#2: 2811 router config:
!
! Last configuration change to 09:15:32 PST Friday, October 19, 2012 by cnfla
! NVRAM config update at 13:45:03 PST Tuesday, October 16, 2012
!
version 12.4
horodateurs service debug datetime msec
Log service timestamps datetime msec
no password encryption service
!
hostname THE-2800
!
!
Crypto pki trustpoint TP-self-signed-1411740556
enrollment selfsigned
name of the object cn = IOS - Self - signed - certificate - 1411740556
revocation checking no
rsakeypair TP-self-signed-1411740556
!
!
TP-self-signed-1411740556 crypto pki certificate chain
certificate self-signed 01
308201A 8 A0030201 02020101 3082023F 300 D 0609 2A 864886 F70D0101 04050030
2 060355 04031326 494F532D 53656 C 66 2 AND 536967 6E65642D 43657274 31312F30
69666963 31343131 37343035 6174652D 3536301E 170 3132 31303136 32303435
30335A 17 0D 323030 31303130 30303030 305A 3031 06035504 03132649 312F302D
4F532D53 5369676E 656C662D 43 65727469 66696361 74652 31 34313137 65642D
34303535 3630819F 300 D 0609 2A 864886 01050003, 818, 0030, 81890281 F70D0101
8100F75F F1BDAD9B DE9381FD 7EAF9685 CF15A317 165B 5188 1 B 424825 9C66AA28
C990B2D3 D69A2F0F D745DB0E 2BB4995D 73415AC4 F01B2019 C4BCF9E0 84373199
E599B86C 17DBDCE6 47EBE0E3 8DBC90B2 9B4E217A 87F04BF7 A182501E 24381019
A61D2C05 5404DE88 DA2A1ADC A81B7F65 C318B697 7ED69DF1 2769E4C8 F3449B33
010001A 3 67306530 1 130101 FF040530 030101FF 30120603 0F060355 35AF0203
1104 B 0 300982 074C412D 32383030 551D 551 2304 18301680 14B56EEB 301F0603
88054CCA BB8CF8E8 F44BFE2C B77954E1 52301 D 06 04160414 B56EEB88 03551D0E
054CCABB 8CF8E8F4 4BFE2CB7 7954E152 300 D 0609 2A 864886 F70D0101 04050003
81810056 58755 56 331294F8 BEC4FEBC 54879FF5 0FCC73D4 B964BA7A 07D 20452
E7F40F42 8B 355015 77156C9F AAA45F9F 59CDD27F 89FE7560 F08D953B FC19FD2D
310DA96E A5F3E83B 52D515F8 7B4C99CF 4CECC3F7 1A0D4909 BD08C373 50BB53CC
659 4246 2CB7B79F 43D94D96 586F9103 9B4659B6 5C8DDE4F 7CC5FC68 C4AD197A 4EC322 C
quit smoking
!
!
!
crypto ISAKMP policy 1
preshared authentication
ISAKMP crypto key address SECRET X.X.138.132 No.-xauth
!
!
Crypto ipsec transform-set the-2800-trans-set esp - esp-sha-hmac
!
map 1 la-2800-ipsec policy ipsec-isakmp crypto
ipsec vpn Description policy
defined by peer X.X.138.132
the transform-set the-2800-trans-set value
match address 101
!
!
!
!
!
!
interface FastEthernet0/0
Description WAN side
address IP X.X.216.29 255.255.255.248
NAT outside IP
IP virtual-reassembly
automatic duplex
automatic speed
No cdp enable
No mop enabled
card crypto 2800-ipsec-policy
!
interface FastEthernet0/1
Description side LAN
IP 10.20.1.1 255.255.255.0
IP nat inside
IP virtual-reassembly
full duplex
automatic speed
No mop enabled
!
IP nat inside source map route sheep interface FastEthernet0/0 overload
access-list 10 permit X.X.138.132
access-list 99 allow 64.236.96.53
access-list 99 allow 98.82.1.202
access list 101 remark vpn tunnerl acl
Note access-list 101 category SDM_ACL = 4
policy of access list 101 remark tunnel
access-list 101 permit ip 10.20.0.0 0.0.0.255 10.1.0.0 0.0.255.255
access-list 110 deny ip 10.20.0.0 0.0.0.255 10.1.0.0 0.0.255.255
access-list 110 permit ip 10.20.0.0 0.0.0.255 any
public RO SNMP-server community
!
!
!
sheep allowed 10 route map
corresponds to the IP 110
!
!
!
!
WebVPN gateway gateway_1
IP address X.X.216.29 port 443
SSL trustpoint TP-self-signed-1411740556
development
!
WebVPN install svc flash:/webvpn/svc.pkg
!
WebVPN gateway-1 context
title 'b '.
secondary-color white
color of the title #CCCC66
text-color black
SSL authentication check all
!
!
policy_1 political group
functions compatible svc
SVC-pool of addresses "WebVPN-Pool."
SVC Dungeon-client-installed
SVC split include 10.20.0.0 255.255.0.0
Group Policy - by default-policy_1
Gateway gateway_1
development
!
!
end
#3: test Pix to the router:
ITS enabled: 1
Generate a new key SA: 0 (a tunnel report Active 1 and 1 to generate a new key during the generate a new key)
Total SA IKE: 1
1 peer IKE: X.X.21.29
Type: user role: initiator
Generate a new key: no State: MM_WAIT_MSG2
> DEBUG:
12:07:14 pix535:Oct 22 Oct 22 12:20:28 EDT: % PIX-vpn-3-713902: IP = X.X.21.29, Removing peer to peer table has not, no match22 Oct 12:07:14 pix535: 22 Oct 12:20:28 EDT: % PIX-vpn-4-713903: IP = X.X.21.29, error: cannot delete PeerTblEntry#4: test the router to pix:LA - 2800 #sh crypto isakmp hisIPv4 Crypto ISAKMP Security Associationstatus of DST CBC State conn-id slotX.X.138.132 X.X.216.29 MM_KEY_EXCH 1017 ASSETS 0> debugLA - 2800 #ping 10.1.1.7 source 10.20.1.1Type to abort escape sequence.Send 5, echoes ICMP 100 bytes to 10.1.1.7, time-out is 2 seconds:Packet sent with a source address of 10.20.1.1Oct 22 16:24:33.945: ISAKMP: (0): profile of THE request is (NULL)22 Oct 16:24:33.945: ISAKMP: created a struct peer X.X.138.132, peer port 50022 Oct 16:24:33.945: ISAKMP: new created position = 0x488B25C8 peer_handle = 0 x 8000001322 Oct 16:24:33.945: ISAKMP: lock struct 0x488B25C8, refcount 1 to peer isakmp_initiator22 Oct 16:24:33.945: ISAKMP: 500 local port, remote port 50022 Oct 16:24:33.945: ISAKMP: set new node 0 to QM_IDLE22 Oct 16:24:33.945: ISAKMP: find a dup her to the tree during the isadb_insert his 487720 A 0 = call BVA22 Oct 16:24:33.945: ISAKMP: (0): cannot start aggressive mode, try the main mode.22 Oct 16:24:33.945: ISAKMP: (0): pair found pre-shared key matching 70.169.138.132Oct 22 16:24:33.945: ISAKMP: (0): built of NAT - T of the seller-rfc3947 IDOct 22 16:24:33.945: ISAKMP: (0): built the seller-07 ID NAT - tOct 22 16:24:33.945: ISAKMP: (0): built of NAT - T of the seller-03 IDOct 22 16:24:33.945: ISAKMP: (0): built the seller-02 ID NAT - t22 Oct 16:24:33.945: ISAKMP: (0): entry = IKE_MESG_FROM_IPSEC, IKE_SA_REQ_MM22 Oct 16:24:33.945: ISAKMP: (0): former State = new State IKE_READY = IKE_I_MM1Oct 22 16:24:33.945: ISAKMP: (0): Beginner Main Mode ExchangeOct 22 16:24:33.945: ISAKMP: (0): package X.X.138.132 my_port 500 peer_port 500 (I) sending MM_NO_STATE22 Oct 16:24:33.945: ISAKMP: (0): sending a packet IPv4 IKE.22 Oct 16:24:34.049: ISAKMP (0:0): packet received dport 500 sport Global 500 (I) MM_NO_STATE X.X.138.13222 Oct 16:24:34.049: ISAKMP: (0): entry = IKE_MESG_FROM_PEER, IKE_MM_EXCH22 Oct 16:24:34.049: ISAKMP: (0): former State = new State IKE_I_MM1 = IKE_I_MM2Oct 22 16:24:34.049: ISAKMP: (0): treatment ITS payload. Message ID = 0Oct 22 16:24:34.049: ISAKMP: (0): load useful vendor id of treatmentOct 22 16:24:34.049: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 123Oct 22 16:24:34.049: ISAKMP: (0): provider ID is NAT - T v2Oct 22 16:24:34.049: ISAKMP: (0): load useful vendor id of treatmentOct 22 16:24:34.049: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 19422 Oct 16:24:34.053: ISAKMP: (0): pair found pre-shared key matching 70.169.138.132Oct 22 16:24:34.053: ISAKMP: (0): pre-shared key local found22 Oct 16:24:34.053: ISAKMP: analysis of the profiles for xauth...22 Oct 16:24:34.053: ISAKMP: (0): audit ISAKMP transform 1 against the policy of priority 122 Oct 16:24:34.053: ISAKMP: DES-CBC encryption22 Oct 16:24:34.053: ISAKMP: SHA hash22 Oct 16:24:34.053: ISAKMP: default group 122 Oct 16:24:34.053: ISAKMP: pre-shared key auth22 Oct 16:24:34.053: ISAKMP: type of life in seconds22 Oct 16:24:34.053: ISAKMP: life (IPV) 0 x 0 0 x 1 0 x 51 0x8022 Oct 16:24:34.053: ISAKMP: (0): atts are acceptable22 Oct 16:24:34.053: ISAKMP: (0): Acceptable atts: real life: 022 Oct 16:24:34.053: ISAKMP: (0): Acceptable atts:life: 022 Oct 16:24:34.053: ISAKMP: (0): fill atts in his vpi_length:422 Oct 16:24:34.053: ISAKMP: (0): fill atts in his life_in_seconds:8640022 Oct 16:24:34.053: ISAKMP: (0): return real life: 8640022 Oct 16:24:34.053: ISAKMP: (0): timer life Started: 86400.Oct 22 16:24:34.053: ISAKMP: (0): load useful vendor id of treatmentOct 22 16:24:34.053: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 123Oct 22 16:24:34.053: ISAKMP: (0): provider ID is NAT - T v2Oct 22 16:24:34.053: ISAKMP: (0): load useful vendor id of treatmentOct 22 16:24:34.053: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 19422 Oct 16:24:34.053: ISAKMP: (0): entry = IKE_MESG_INTERNAL, IKE_PROCESS_MAIN_MODE22 Oct 16:24:34.053: ISAKMP: (0): former State = new State IKE_I_MM2 = IKE_I_MM2Oct 22 16:24:34.057: ISAKMP: (0): package X.X.138.132 my_port 500 peer_port 500 (I) sending MM_SA_SETUP22 Oct 16:24:34.057: ISAKMP: (0): sending a packet IPv4 IKE.22 Oct 16:24:34.057: ISAKMP: (0): entry = IKE_MESG_INTERNAL, IKE_PROCESS_COMPLETE22 Oct 16:24:34.057: ISAKMP: (0): former State = new State IKE_I_MM2 = IKE_I_MM322 Oct 16:24:34.181: ISAKMP (0:0): packet received dport 500 sport Global 500 (I) MM_SA_SETUP X.X.138.13222 Oct 16:24:34.181: ISAKMP: (0): entry = IKE_MESG_FROM_PEER, IKE_MM_EXCH22 Oct 16:24:34.181: ISAKMP: (0): former State = new State IKE_I_MM3 = IKE_I_MM4Oct 22 16:24:34.181: ISAKMP: (0): processing KE payload. Message ID = 0Oct 22 16:24:34.217: ISAKMP: (0): processing NONCE payload. Message ID = 022 Oct 16:24:34.217: ISAKMP: (0): pre-shared key found peer corresponding to X.X.138.132Oct 22 16:24:34.217: ISAKMP: (1018): load useful vendor id of treatmentOct 22 16:24:34.217: ISAKMP: (1018): provider ID is the unitOct 22 16:24:34.217: ISAKMP: (1018): load useful vendor id of treatmentOct 22 16:24:34.217: ISAKMP: (1018): provider ID seems the unit/DPD but major incompatibility of 55Oct 22 16:24:34.217: ISAKMP: (1018): provider ID is XAUTHOct 22 16:24:34.217: ISAKMP: (1018): load useful vendor id of treatmentOct 22 16:24:34.217: ISAKMP: (1018): addressing another box of IOS!Oct 22 16:24:34.221: ISAKMP: (1018): load useful vendor id of treatment22 Oct 16:24:34.221: ISAKMP: (1018): vendor ID seems the unit/DPD but hash mismatch22 Oct 16:24:34.221: ISAKMP: receives the payload type 2022 Oct 16:24:34.221: ISAKMP: receives the payload type 2022 Oct 16:24:34.221: ISAKMP: (1018): entry = IKE_MESG_INTERNAL, IKE_PROCESS_MAIN_MODE22 Oct 16:24:34.221: ISAKMP: (1018): former State = new State IKE_I_MM4 = IKE_I_MM422 Oct 16:24:34.221: ISAKMP: (1018): send initial contact22 Oct 16:24:34.221: ISAKMP: (1018): ITS been pre-shared key, using id ID_IPV4_ADDR type authentication22 Oct 16:24:34.221: ISAKMP (0:1018): payload IDnext payload: 8type: 1address: X.X.216.29Protocol: 17Port: 500Length: 1222 Oct 16:24:34.221: ISAKMP: (1018): the total payload length: 12Oct 22 16:24:34.221: ISAKMP: (1018): package X.X.138.132 my_port 500 peer_port 500 (I) sending MM_KEY_EXCH22 Oct 16:24:34.221: ISAKMP: (1018): sending a packet IPv4 IKE.22 Oct 16:24:34.225: ISAKMP: (1018): entry = IKE_MESG_INTERNAL, IKE_PROCESS_COMPLETE22 Oct 16:24:34.225: ISAKMP: (1018): former State = new State IKE_I_MM4 = IKE_I_MM5...22 Oct 16:24:38.849: ISAKMP: (1017): purge the node 19855474022 Oct 16:24:38.849: ISAKMP: (1017): purge the node 81238000222 Oct 16:24:38.849: ISAKMP: (1017): purge node 773209335...Success rate is 0% (0/5)# THE-2800Oct 22 16:24:44.221: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCH...22 Oct 16:24:44.221: ISAKMP (0:1018): increment the count of errors on his, try 1 5: retransmit the phase 1Oct 22 16:24:44.221: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCHOct 22 16:24:44.221: ISAKMP: (1018): package X.X.138.132 my_port 500 peer_port 500 (I) sending MM_KEY_EXCH22 Oct 16:24:44.221: ISAKMP: (1018): sending a packet IPv4 IKE.22 Oct 16:24:44.317: ISAKMP (0:1018): packet received dport 500 sport Global 500 (I) MM_KEY_EXCH X.X.138.132Oct 22 16:24:44.317: ISAKMP: (1018): package of phase 1 is a duplicate of a previous package.Oct 22 16:24:44.321: ISAKMP: (1018): retransmission jumped to the stage 1 (time elapsed since the last transmission 96)22 Oct 16:24:48.849: ISAKMP: (1017): serving SA., his is 469BAD60, delme is 469BAD6022 Oct 16:24:52.313: ISAKMP (0:1018): packet received dport 500 sport Global 500 (I) MM_KEY_EXCH X.X.138.132Oct 22 16:24:52.313: ISAKMP: (1018): package of phase 1 is a duplicate of a previous package.Oct 22 16:24:52.313: ISAKMP: (1018): retransmission due to phase 1 of retransmissionOct 22 16:24:52.813: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCH...22 Oct 16:24:52.813: ISAKMP (0:1018): increment the count of errors on his, try 2 of 5: retransmit the phase 1Oct 22 16:24:52.813: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCHOct 22 16:24:52.813: ISAKMP: (1018): package X.X138.132 my_port 500 peer_port 500 (I) sending MM_KEY_EXCH22 Oct 16:24:52.813: ISAKMP: (1018): sending a packet IPv4 IKE.Oct 22 16:24:52.913: ISAKMP: (1018): package of phase 1 is a duplicate of a previous package.Oct 22 16:24:52.913: ISAKMP: (1018): retransmission jumped to the stage 1 (time elapsed since the last transmission of 100)22 Oct 16:25:00.905: ISAKMP (0:1018): packet received dport 500 sport Global 500 (I) MM_KEY_EXCH X.X.138.13222 Oct 16:25:00.905: ISAKMP: node set 422447177 to QM_IDLE....22 Oct 16:25:03.941: ISAKMP: (1018): SA is still budding. New application of ipsec in the annex22 Oct 16:25:03.941: ISAKMP: error during the processing of HIS application: failed to initialize SA22 Oct 16:25:03.941: ISAKMP: error while processing message KMI 0, error 2.Oct 22 16:25:12.814: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCH...22 Oct 16:25:12.814: ISAKMP (0:1018): increment the count of errors on his, try 4 out 5: retransmit the phase 1Oct 22 16:25:12.814: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCHOct 22 16:25:12.814: ISAKMP: (1018): package X.X.138.132 my_port 500 peer_port 500 (I) sending MM_KEY_EXCH22 Oct 16:25:12.814: ISAKMP: (1018): sending a packet IPv4 IKE.Oct 22 16:25:22.814: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCH...22 Oct 16:25:22.814: ISAKMP (0:1018): increment the count of errors on his, try 5 of 5: retransmit the phase 1Oct 22 16:25:22.814: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCHOct 22 16:25:22.814: ISAKMP: (1018): package X.X.138.132 my_port 500 peer_port 500 (I) sending MM_KEY_EXCH22 Oct 16:25:22.814: ISAKMP: (1018): sending a packet IPv4 IKE.Oct 22 16:25:32.814: ISAKMP: (1018): transmit phase 1 MM_KEY_EXCH...22 Oct 16:25:32.814: ISAKMP: (1018): peer does not paranoid KeepAlive.......22 Oct 16:25:32.814: ISAKMP: (1018): removal of reason ITS status of 'Death by retransmission P1' (I) MM_KEY_EXCH (post 70.169.138.132)
22 Oct 16:25:32.814: ISAKMP: (1018): removal of reason ITS status of 'Death by retransmission P1' (I) MM_KEY_EXCH (post 70.169.138.132)
22 Oct 16:25:32.814: ISAKMP: Unlocking counterpart struct 0x488B25C8 for isadb_mark_sa_deleted(), count 0
22 Oct 16:25:32.814: ISAKMP: delete peer node by peer_reap for X.X.138.132: 488B25C8
22 Oct 16:25:32.814: ISAKMP: (1018): error suppression node 1112432180 FALSE reason 'IKE deleted.
22 Oct 16:25:32.814: ISAKMP: (1018): error suppression node 422447177 FALSE reason 'IKE deleted.
22 Oct 16:25:32.814: ISAKMP: (1018): node-278980615 error suppression FALSE reason 'IKE deleted.
22 Oct 16:25:32.814: ISAKMP: (1018): entry = IKE_MESG_INTERNAL, IKE_PHASE1_DEL
22 Oct 16:25:32.814: ISAKMP: (1018): former State = new State IKE_I_MM5 = IKE_DEST_SA
22 Oct 16:26:22.816: ISAKMP: (1018): purge the node 1112432180
22 Oct 16:26:22.816: ISAKMP: (1018): purge the node 422447177
22 Oct 16:26:22.816: ISAKMP: (1018): purge the node-278980615
22 Oct 16:26:32.816: ISAKMP: (1018): serving SA., its A 487720, 0 =, delme = A 487720, 0
The PIX is also used VPN client, such as the VPN Cicso 5.0 client access, works very well. Router is used as a server SSL VPN, too much work
I know there are a lot of data here, I hope that these data may be useful for diagnostic purposes.
All suggestions and tips are greatly appreciated.
Sean
Recommended action:
On the PIX:
no card crypto outside_map 1
!
crypto ISAKMP policy 5
preshared authentication
3des encryption
sha hash
Group 2
life 86400
!
card crypto outside_map 10 correspondence address outside_1_cryptomap
crypto outside_map 10 peer X.X.216.29 card game
outside_map crypto 10 card value transform-set ESP-3DES-SHA
life safety association set card crypto outside_map 10 28800 seconds
card crypto outside_map 10 set security-association life kilobytes 4608000
!
tunnel-group X.X.216.29 type ipsec-l2l
IPSec-attributes tunnel-Group X.X.216.29
Pre-shared key SECRET
!
On the router:
crypto ISAKMP policy 10
preshared authentication
Group 2
3des encryption
!
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
output
!
card 10 la-2800-ipsec policy ipsec-isakmp crypto
ipsec vpn Description policy
defined by peer X.X.138.132
game of transformation-ESP-3DES-SHA
match address 101
!
No crypto card-2800-ipsec-policy 1
Let me know how it goes.
Portu.
Please note all useful posts
Post edited by: Javier Portuguez
-
VPN site to Site using the router and ASA
Hello
I have a Cisco 1812 router that is configured for remote access VPN using IPSec (Cisco VPN Client), my question is if I can configure a Cisco ASA 5505 to connect to the router as a VPN from site to site.
Thank you
Karl
Dear Karl,
Yor are right, in this case you can create a tunnel vpn site-to-site between devices or you can configure your ASA as hardware VPN client. That is to say; Easy VPN.
For the same thing, you can consult the document below.
Kind regards
Shijo.
-
Routing of traffic between two VPN Site-to-Site Tunnels
Hi people,
I am trying to establish routing between two vpn Site-to-Site tunnels which are destined for the same outside the interface of my Cisco ASA.
Please find attached flowchart for the same thing. All used firewalls are Cisco ASA 5520.
Two VPN tunnels between Point A and Point B, Point B and Point C is too much upward. I activated same command to permit security level interface also intra.
How can I activate the LAN subnets traffic behind Point to join LAN subnets behind C Point without having to create a tunnel separated between Point A and Point C
Thank you very much.
Hello
Basically, you will need to NAT0 and VPN rules on each site to allow this traffic.
I think that the configurations should look something like below. Naturally you will already probably a NAT0 configuration and certainly the L2L VPN configuration
Site has
access-list NAT0 note NAT0 rule for SiteA SiteC traffic
access-list allowed NAT0 ip 192.168.1.0 255.255.255.0 192.168.3.0 255.255.255.0
NAT (inside) 0 access-list NAT0
Note L2L-VPN-CRYPTO-SITEB access-list interesting traffic for SiteA to SiteC
access-list L2L-VPN-CRYPTO-SITEB permit ip 192.168.1.0 255.255.255.0 192.168.3.0 255.255.255.0
Where
- NAT0 = is the ACL to be used in the NAT0 rules that will exempt SiteA SiteC NAT traffic
- NAT = is the line of configuration NAT0
- L2l-VPN-CRYPTO-SITEB = LCA in configurations VPN L2L that defines the SiteA LAN to LAN SiteC traffic must use the VPN L2L existing SiteB
Site B
access list OUTSIDE-NAT0 note NAT0 rule for SiteA SiteC traffic
OUTSIDE-NAT0 allowed 192.168.1.0 ip access list 255.255.255.0 192.168.3.0 255.255.255.0
NAT (outside) 0-list of access OUTSIDE-NAT0
Note L2L-VPN-CRYPTO-SITEA access-list traffic for SiteA to SiteC through a Tunnel between A - B
access-list L2L-VPN-CRYPTO-SITEA ip 192.168.3.0 allow 255.255.255.0 192.168.1.0 255.255.255.0
Note L2L-VPN-CRYPTO-SITEC access-list traffic for SiteA to SiteC through a Tunnel between B - C
access-list L2L-VPN-CRYPTO-SITEC permit ip 192.168.1.0 255.255.255.0 192.168.3.0 255.255.255.0
Where
- OUTSIDE-NAT0 = is the ACL to be used in the NAT0 rules that will exempt SiteA SiteC NAT traffic. It is this time tied to the 'outer' interface, as traffic will be coming in and out through this interface to SiteB
- NAT = is the line of configuration NAT0
- L2l-VPN-CRYPTO-SITEA (and SITEC) = are the ACL in the configurations of VPN L2L that defines the SiteA LAN to LAN SiteC traffic should use existing VPN L2L connections.
Site C
access-list NAT0 note NAT0 rule for SiteC SiteA traffic
NAT0 192.168.3.0 ip access list allow 255.255.255.0 192.168.1.0 255.255.255.0
NAT (inside) 0 access-list NAT0
Note list-access-L2L-VPN-CRYPTO-SITEB SiteC to SiteA interesting traffic
L2L-VPN-CRYPTO-SITEB 192.168.3.0 ip access list allow 255.255.255.0 192.168.1.0 255.255.255.0
Where
- NAT0 = is the ACL to be used in the NAT0 rules that will exempt SiteC to SiteA NAT traffic
- NAT = is the line of configuration NAT0
- L2l-VPN-CRYPTO-SITEB = LCA in configurations VPN L2L that defines the SiteC LAN to LAN SiteA traffic must use the VPN L2L existing SiteB
To my knowledge, the foregoing must manage the selection NAT0 and traffic for VPN L2L connections. Naturally, the Interface/ACL names may be different depending on your current configuration.
Hope this helps
-Jouni
-
IPSec VPN Site-to-Site router Cisco 837 to Firewall FortiGate 200 has
I had a challege for a site to site vpn scenario that may need some brainstorming you guys.
So far, I have had a prior configuration planned for this scenario, but I'm not very sure if the tunnel I created will work because I did not test it before with this scenario. I'll go next week on this project and hopefully get a solution of brainstorming you guys. Thanks in advance!
Network diagram:
http://cjunhan.multiply.com/photos/hi-res/5/3?xurl=%2Fphotos%2Fphoto%2F5%2F3
Challenge:
(1) configure CISCO R3 IPSec Site to Site VPN between 172.20.10.0 and 10.20.20.0 using cryptographic cards
(2) IKE Phase I MainMode, lifetime 28000, md5, DH-Group1
IKE Phase II: des-esp, hmac-md5, tunnel mode
PSK: sitetositevpn
Here is my setup for review:
crypto ISAKMP policy 10
the BA
preshared authentication
Group 1
md5 hash
ISAKMP crypto key sitetositevpn address 210.x.x.66
!
Crypto ipsec transform-set esp - esp-md5-hmac ciscoset
!
infotelmap 10 ipsec-isakmp crypto map
the value of 210.x.x.66 peer
Set transform-set ciscoset
match address 111
!
!
interface Ethernet0
3 LAN description
IP 10.20.20.1 255.255.255.0
IP nat inside
servers-exit of service-policy policy
Hold-queue 100 on
!
ATM0 interface
no ip address
ATM vc-per-vp 64
No atm ilmi-keepalive
DSL-automatic operation mode
!
point-to-point interface ATM0.1
IP address 210.x.20.x.255.255.252
no ip redirection<-- disable="">-->
no ip unreachable<-- disable="" icmp="" host="" unreachable="">-->
no ip proxy-arp<-- disables="" ip="" directed="">-->
NAT outside IP
PVC 8/35
aal5snap encapsulation
!
!
IP nat inside source list 102 interface ATM0.1 overload
IP classless
IP route 0.0.0.0 0.0.0.0 ATM0.1
IP route 0.0.0.0 0.x.0.x.190.60.66
no ip http secure server
!
Note access-list 102 NAT traffic
access-list 102 permit ip 10.20.20.0 0.0.0.255 any
!
access-list 111 note VPN Site-to-Site 3 LAN to LAN 2 network
access-list 111 allow 0.0.0.x.x.10.0 ip 10.20.20.0 0.0.0.255
Kind regards
Junhan
Hello
Three changes required in this configuration.
(1) change the NAT-list access 102 as below:
access-list 102 deny ip 10.20.20.0 0.0.0.255 172.20.10.0 0.0.0.255
access-list 102 permit ip 10.20.20.0 0.0.0.255 any
(2) place the card encryption on interface point-to-point ATM.
(3) remote all of a default route.
Thank you
Mustafa
-
Problem on site to site and between router vpn client series 2,800
Hello
I need a little help.
I have 2 office of connection with a site to site vpn
Each site has a dry - k9 router 800 series.
Each router has actually client ipsec vpn active and all users can connect by using the client vpn with no problems.
I added the lines for the vpn site to another, but the tunnel is still down.
Here the sh run and sh encryption session 2 routers:
OFFICE A
version 15.3
horodateurs service debug datetime msec
Log service timestamps datetime msec
no password encryption service
!
OFFICE-A-DG host name
!
boot-start-marker
boot-end-marker
!
AQM-registry-fnf
!
!
AAA new-model
!
!
AAA authentication login default local
AAA authentication login xauthlist local
AAA authorization exec default local
AAA authorization exec vty group xauthlocal
AAA authorization exec defaultlocal group bdbusers
AAA authorization groupauthor LAN
!
!
!
!
!
AAA - the id of the joint session
!
Crypto pki trustpoint TP-self-signed-220561722
enrollment selfsigned
name of the object cn = IOS - Self - signed - certificate - 220561722
revocation checking no
rsakeypair TP-self-signed-220561722
!
!
TP-self-signed-220561722 crypto pki certificate chain
certificate self-signed 01
quit smoking
!
!
!
!!
!
dhcp WIRED IP pool
Network 10.0.0.0 255.255.255.0
router by default - 10.0.0.254
Server DNS 10.0.0.100
!
!
!
8.8.8.8 IP name-server
no ip cef
No ipv6 cef
!
!
!
!
!
Authenticated MultiLink bundle-name Panel
!
!
!
!
!
!
!!
!
!
!
!
VDSL controller 0
!
property intellectual ssh rsa ssh key pair name
property intellectual ssh version 2
property intellectual ssh pubkey-string
!
!
crypto ISAKMP policy 3
BA 3des
preshared authentication
Group 2
!
crypto ISAKMP policy 20
md5 hash
preshared authentication
OFFICE-B-IP address ISAKMP crypto key XXXXX
!
ISAKMP crypto client configuration group remoteusers
key XXXX
DNS 10.0.0.100
WINS 10.0.0.100
domain.ofc field
pool ippool
ACL 101
!
!
Crypto ipsec transform-set esp-3des esp-sha-hmac RIGHT
tunnel mode
Crypto ipsec transform-set esp - esp-md5-hmac xauathtransform
tunnel mode
!
!
!
Crypto-map dynamic dynmap 10
Set transform-set RIGHT
Crypto-map dynamic dynmap 20
Set transform-set RIGHT
!
!
map clientmap client to authenticate crypto list userathen
card crypto clientmap isakmp authorization list groupauthor
client configuration address map clientmap crypto answer
10 ipsec-isakmp crypto map clientmap Dynamics dynmap
20 ipsec-isakmp crypto map clientmap
defined OFFICE-B-IP peer
Set transform-set RIGHT
match address 115
!
!
!
!
!
!
!
ATM0 interface
no ip address
No atm ilmi-keepalive
PVC 8/35
aal5mux encapsulation ppp Dialer
Dialer pool-member 1
!
!
interface Ethernet0
no ip address
Shutdown
!
interface FastEthernet0
INTERNAL description
switchport access vlan 10
no ip address
!
interface FastEthernet1
no ip address
Shutdown
!
interface FastEthernet2
switchport access vlan 10
no ip address
!
interface FastEthernet3
switchport access vlan 10
no ip address
!
interface Vlan1
no ip address
Shutdown
!
interface Vlan10
IP 10.0.0.254 255.255.255.0
IP nat inside
IP virtual-reassembly in
!
interface Dialer0
the negotiated IP address
NAT outside IP
IP virtual-reassembly in
encapsulation ppp
Dialer pool 1
Authentication callin PPP chap Protocol
PPP pap sent-name of user password xxx xxx 0
clientmap card crypto
!
router RIP
version 2
10.0.0.0 network
network 192.168.1.0
!
IP local pool ippool 10.16.20.1 10.16.20.200
IP forward-Protocol ND
no ip address of the http server
no ip http secure server
!
!
the IP nat inside source 1 interface Dialer0 overload list
overload of IP nat inside source list 101 interface Dialer0
IP route 0.0.0.0 0.0.0.0 Dialer0
!
!
access-list 22 allow 10.16.20.0
access-list 22 permit 10.16.20.0 0.0.0.255
Note access-list 101 * ACL SHEEP *.
access-list 101 deny ip 10.0.0.0 0.0.0.255 10.16.20.0 0.0.0.255
access-list 101 permit ip 10.0.0.0 0.0.0.255 any
access-list 115 permit ip 10.0.0.0 0.0.0.255 192.168.1.0 0.0.0.255
!
!
!
control plan
!
!
!
MGCP behavior considered range tgcp only
MGCP comedia-role behavior no
disable the behavior MGCP comedia-check-media-src
disable the behavior of MGCP comedia-sdp-force
!
profile MGCP default
!
!
!
!
!
Line con 0
no activation of the modem
line to 0
line vty 0 4
exec-timeout 0 0
preferred transport ssh
transport input telnet ssh
!
Scheduler allocate 20000 1000
!
endOFFICE B
OFFICE-B-DG host name
!
boot-start-marker
boot-end-marker
!
AQM-registry-fnf!
AAA new-model
!
!
AAA authentication login default local
AAA authentication login xauthlist local
AAA authorization exec default local
AAA authorization exec vty group xauthlocal
AAA authorization exec defaultlocal group bdbusers
AAA authorization groupauthor LAN
!
!
!
!
!
AAA - the id of the joint session
!
Crypto pki trustpoint TP-self-signed-1514396900
enrollment selfsigned
name of the object cn = IOS - Self - signed - certificate - 1514396900
revocation checking no
rsakeypair TP-self-signed-1514396900
!
!
TP-self-signed-1514396900 crypto pki certificate chain
certificate self-signed 01
quit smoking!
!
8.8.8.8 IP name-server
no ip cef
No ipv6 cef
!
!
!
!
!
Authenticated MultiLink bundle-name Panel
!
!
!
!
!
!
!
license udi pid C887VAM-K9 sn FCZ191362Q7
!
!!
!
!
!
VDSL controller 0
!
property intellectual ssh rsa SSH key pair name
!
!
crypto ISAKMP policy 1
md5 hash
preshared authentication
!
crypto ISAKMP policy 3
BA 3des
preshared authentication
Group 2
!
crypto ISAKMP policy 20
md5 hash
preshared authentication
encryption XXXX isakmp key address IP-OFFICE-A!
ISAKMP crypto client configuration group remoteusers
key xxxx
DNS 192.168.1.10
WINS 192.168.1.10
rete.loc field
pool ippool
ACL 101
!
!
Crypto ipsec transform-set esp-3des esp-md5-hmac RIGHT
tunnel mode
Crypto ipsec transform-set esp - esp-md5-hmac xauathtransform
tunnel mode
Crypto ipsec transform-set esp - esp-md5-hmac rtpset
tunnel mode
!
!
!
Crypto-map dynamic dynmap 10
Set transform-set RIGHT
Crypto-map dynamic dynmap 20
Set transform-set RIGHT
!
!
map clientmap client to authenticate crypto list userathen
card crypto clientmap isakmp authorization list groupauthor
client configuration address map clientmap crypto answer
10 ipsec-isakmp crypto map clientmap Dynamics dynmap
20 ipsec-isakmp crypto map clientmap
peer IP-OFFICE-A value
Set transform-set RIGHT
match address 115
!
!
!
!
!
!
!
interface Loopback1
no ip address
!
ATM0 interface
no ip address
No atm ilmi-keepalive
PVC 8/35
aal5mux encapsulation ppp Dialer
Dialer pool-member 1
!
!
interface Ethernet0
no ip address
Shutdown
!
interface FastEthernet0
switchport access vlan 30
no ip address
!
interface FastEthernet1
switchport access vlan 30
no ip address
!
interface FastEthernet2
switchport access vlan 20
no ip address
!
interface FastEthernet3
switchport access vlan 10
no ip address
!
interface Vlan1
no ip address
Shutdown
!
Vlan30 interface
IP 192.168.1.254 255.255.255.0
IP nat inside
IP virtual-reassembly in
!
interface Dialer0
the negotiated IP address
NAT outside IP
IP virtual-reassembly in
encapsulation ppp
Dialer pool 1
Authentication callin PPP chap Protocol
PPP pap sent-name to user
clientmap card crypto
!
router RIP
version 2
10.0.0.0 network
network 192.168.1.0
!
IP local pool ippool 10.16.20.201 10.16.20.250
IP forward-Protocol ND
no ip address of the http server
no ip http secure server
!
!
the IP nat inside source 1 interface Dialer0 overload list
overload of IP nat inside source list 101 interface Dialer0
IP nat inside source static tcp 192.168.1.100 5060 interface Dialer0 5060
IP nat inside source static tcp 192.168.1.100 5061 interface Dialer0 5061
IP nat inside source static tcp 192.168.1.100 5062 interface Dialer0 5062
IP nat inside source static tcp 192.168.1.100 5063 5063 Dialer0 interface
IP nat inside source static tcp 192.168.1.100 5064 interface Dialer0 5064
IP nat inside source static udp 192.168.1.100 5060 interface Dialer0 5060
IP nat inside source static udp 192.168.1.100 5061 interface Dialer0 5061
IP nat inside source static udp 192.168.1.100 5062 interface Dialer0 5062
IP nat inside source static udp 192.168.1.100 5063 5063 Dialer0 interface
IP nat inside source static udp 192.168.1.100 5064 interface Dialer0 5064
IP nat inside source static tcp 192.168.1.100 3541 interface Dialer0 3541
IP nat inside source static udp 192.168.1.100 3541 interface Dialer0 3541
IP route 0.0.0.0 0.0.0.0 Dialer0
!
!
sheep allowed 10 route map
corresponds to the IP 150 101
!
access-list 22 allow 10.16.20.0
access-list 22 permit 10.16.20.0 0.0.0.255
access list 101 deny ip 192.168.1.0 0.0.0.255 10.16.20.0 0.0.0.255
ACCESS-list 101 permit ip 192.168.1.0 0.0.0.255 any
access-list 115 permit ip 192.168.1.0 0.0.0.255 10.0.0.0 0.0.0.255
!
!
!
control plan
!
!
!
MGCP behavior considered range tgcp only
MGCP comedia-role behavior no
disable the behavior MGCP comedia-check-media-src
disable the behavior of MGCP comedia-sdp-force
!
profile MGCP default
!
!
!
!
!
Line con 0
no activation of the modem
line to 0
line vty 0 4
exec-timeout 0 0
password Password02
preferred transport ssh
transport input telnet ssh
!
Scheduler allocate 20000 1000
!
endThanks in advance for any help :)
the site at the other tunnel is mounted, but it does not pass traffic; What is the source and destination ip on the router that you are trying to ping the address
whenever you try to open the traffic from router A to router B, you must to the source of the traffic.
for ex,.
Router A-->10.1.1.1--fa0/0
Router B - 172.168.1.100
source of ping 172.168.1.100 router # 10.1.1.1
After doing the pings, send the output of the show counterpart of its crypto ipsec
at both ends -
[VPN site to Site] Are route explicit LAN remote necessary?
Hello
I have configured the VPN Site to be used inside the interface of the ASA (9.4.1)
- The computer in the Zone 1 (192.168.1.1), I can access the Intranet all and it works without a problem--> all traffic through the VPN.
For example, I can use 10.0.0.1 on remote desktop.
2. in the other direction, 10.0.0.1, I try to use the remote desktop on 192.168.1.1, the traffic is not routed over the VPN.
Journal: ' build incoming TCP connections to inside:10.0.0.1/1539 outdoors: 192.168.1.1/3389.
In case 1 (when it worked), he says "build the incoming TCP connection for inside:192.168.1.1/2039 to inside:10.0.0.1/3389.
To fix it, I had to add specific route on ASA: 192.168.1.0/24 inside
It works on both directions.
Is this a normal behavior?
I thought that cryptomap and IPSec SPI would be sufficient.
Thank you
Patrick
Yes, because the cryptomap is mapped to the output interface. The research of the way occurs before you hit the cryptomap. The opposite lane works because you already have a connection (in which are defined interfaces to use).
-
Router 886VA Site to site ipsec vpn fqdn
Hello
I would like to create a vpn site-to site with a crypto fqdn on the side of the branch.
The reason is in our head office in the wan IP will be hungry for change, and I want the branch office router to reconnect as soon as they get the new ip address.
How could a which?
Here is my Config:
ip domain lookup source-interface Dialer0 crypto isakmp policy 10 encr aes authentication pre-share group 2 lifetime 14400 crypto isakmp key MyKey address 22.22.22.22 crypto ipsec transform-set MySET esp-3des esp-md5-hmac crypto map BranchMap 10 ipsec-isakmp description HDG set peer 22.22.22.22 set transform-set MySET match address 110 int Dialer 0 ip access-group 101 in cryptop map BranchMap access-list 101 remark INT DIALER0 INCOMING access-list 101 permit udp host 62.2.24.162 eq domain host 11.11.11.11 access-list 101 permit udp host 62.2.17.60 eq domain host 11.11.11.11 access-list 101 permit udp host 22.22.22.22 host 11.11.11.11 eq non500-isakmp access-list 101 permit udp host 22.22.22.22 host 11.11.11.11 eq isakmp access-list 101 permit esp host 22.22.22.22 host 11.11.11.11 access-list 101 permit ahp host 22.22.22.22 host 11.11.11.11 access-list 101 permit tcp any any established access-list 101 permit udp host 129.132.2.21 eq ntp host 11.11.11.11 eq ntp access-list 101 permit udp host 130.60.75.52 eq ntp host 11.11.11.11 eq ntp access-list 101 permit udp host 8.8.8.8 eq domain host 11.11.11.11 access-list 101 remark INT DIALER0 INCOMING
11.11.11.11 = > local WAN IP Branch
22.22.22.22-online distance seat WAN IP
Thank you
If your HQ has a (rare) dynamic IP address, you must do 3 things:
1. set up a dynamic DNS host name for your HQ VPN peer (dyndns.org, etc..)
2. your counterpart dynamic crypto map using "dynamic peer hqddns.company.com defined".
3. your isakmp for the peer key a wildcard character ("crypto isakmp key addr 0.0.0.0")
If you say that it is an IP change single opposite HQ, then maybe:
1 Add the new IP address to your 'access-list 101' ACL (remember to use a name instead of ACL numbered for readability)
2. Add another encryption with the new IP address isakmp key
3. Add the new IP address as secondary peer:
map BranchMap 10 ipsec-isakmp crypto
the default peer 22.22.22.22
defined peer 3.3.3.3 -
IPsec VPN site to site between router problem Cisco ASA. Help, please
Hello community,
I'm stuck in configuring VPN site to site between ASA (OS 9.1) and router Cisco IOS (IOS 15, 2 - 4.M4)
Attachment is router configuration and ASA. I also include the router debug output.
It seems that the two parties must isakmp missmatch configuration, but I have already disabled the KeepAlive parameters. I also turn off PFS setting on both sides. But it does not work. I have no idea on this problem.
Please help me. Any help appreciated.
Thank you
I didn't look any further, but this may be a reason:
crypto map mymap 1 ipsec-isakmp dynamic dyn1
The dynamic CM must always be the last sequence in a card encryption:
no crypto map mymap 1 ipsec-isakmp dynamic dyn1 crypto map mymap 65000 ipsec-isakmp dynamic dyn1
Try this first, then we can look further.
-
VPN site-to-site between router 831 &; windows 2000
We have a Cisco router 831 in a site and windows 2000 Server as a router to another site. Can we set up a vpn site-to site between these two sites? If so, how? Or point me to the link.
This should get you:
http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_configuration_example09186a00800b12b5.shtml
-
VPN Site to Site not upward Tunel on a router
Hello
First time I try to configure the VPN Site to Site on the two routers X and Y. I use cisco SDM
X router that I have set up on this path http://www.tekkom.dk/mediawiki/images/e/ee/IP_sec_site-to-site_sdm.pdf
Then I create a mirror and spent on router Y I tunel up VPN router Y.
But I have problem with router X. When I try to the top of Tunel, I have two problems:
The peer must be routed through the crypto map interface. The following host is routed through the non-crypto map interface. (1) 79.*. * **. **
(79.* *-it is the WLAN router address Y)
Destination of traffic of the tunnel must be channelled through the crypto map interface. The destination following (s) is routed through non-crypto map interface. (1) 10.*. * **. **
(10.* *. *-is router LAN address Y)
Configuration of routers in the files.
Apologies for the lack of your answer.
You have the same card encryption applied to the physical interface and dialer0 interface. You can try removing it from the dialer0 interface and a new test.
If it does not can try you backwards IE. remove physical and apply to the dialer0 only.
Jon
-
Routing between sites that use the site to site VPN
I'm running 7.2 (1) two 515 who have a VPN site-to-site set up a bit as follows:
subnets of the main site - router main site - PIX1___Public IP's___PIX2 - remote site
The main site router: CAT6506 with engine SUP1A
Subnets listed in motor SUP:
SUB1 VLAN
IP address 180.x.1.x.255.254.0
VLAN SUB2
IP address 180.x.2.x.255.254.0
VLAN SUB3
IP address 180.x.3.x.255.254.0
VLAN SUB4
IP address 180.x.4.x.255.255.240
PIX1 is the subnet SUB4 (180.20.4.2)
Remote site subnet: 192.168.1.0/24
Route the engine by default Overtime toward another router that reached the internet via another public IP subnet.
Any host on SUB4 can reach any host on the remote site as long as the SUB4 host default gateway is the inside int PIX1 (180.20.4.2).
No matter what SUB4 host that uses the 180.20.4.1 address (router) default gateway cannot communicate with a remote host, but can communicate with any host from any subnet of the main site.
All remote hosts can communicate with any host on SUB4, regardless of the gateway of the SUB4 host address.
All remote hosts can communicate with the router on SUB4 main site, but can not reach one of the other interfaces subnet configured on the router.
I've added a static route on the SUP engine:
router IP 192.168.1.0 255.255.255.0 180.20.4.2
That did not help.
The uses of motor SUP EIGRP to learn other subnets main site reached through routers, so I added the remote subnet to that:
Router eigrp 10
redistribute static
network 180.20.0.0
network 192.168.1.0
No Auto-resume
No log-neighbor-changes to eigrp
No chance, no more.
I can't help thinking that I'm missing something very basic.
Any help is really appreciated
Hello
PLS, find the changes that must be made and checked.
PIX remotely:
1. you only need a default route and that you can route your subnets via inside as they are outside, so remove these statements
2.i see Access-group configured to be applied to the external interface for traffic coming from the outside, make sure that all required subnets are allowed.
3. in the access list for the corresponding traffic to cryptomap, I see that one included subnet, pls have all included traffic that must be encrypted (as sub1, sub2..)
Main PIX:
1. in the access list for the corresponding traffic to cryptomap, I see that one included subnet, pls have all included traffic that must be encrypted (as sub1, sub2..)
2. is there an 'access-group outside_access_in' access list present in the pix the corresponding traffic - check - the pls
3. by nat (inside) 0 access-list inside_nat0_outbound, include all your inside subnets that must have access to the remote subnet
L3 switch:
1.I see a default route pointing to your router 3640, so pls add a static route to your remote subnet pointing to Pix
IP route 192.168.1.0 255.255.255.0 x.x.22.2
2. pls check in your L3 switch, wheter the appropriate subnets sub1, sub2 are learned properly via the conifugred Eigrp VLAN respective
for example .sub2 and sub3 learning with leap following 8.2, sub 5 via 30.3
Pls try to understand the topology and make configuration changes and let us know the results
concerning
k VB
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