EZVPN 2811 router VPN module
Hi all
I have a spare 2811 router that would like to use for the temporary easy VPN server.
the router IOS is already updated security advance 15.0 K9.
My question is the AIM - VPN a real map/module on the motherboard of the router or just pop up once the router has been upgraded to IOS security?
SH ve | I have IOS
Cisco IOS software, 2800 Software (C2800NM-ADVSECURITYK9-M), Version 15.0 (1) M8, RELEASE SOFTWARE (fc1)
#sh inv
NAME: "2811 chassis', DESCR:"2811 chassis.
PID: CISCO2811, VID: V02, SN: FTX0911Cxxx
NAME: ' PVDMII DSP SIMM with a DSP on the Slot 0 SubSlot 4 ', DESCR: 'PVDMII DSP SIMM with a DSP.
PID: PVDM2-16, VID: V01, SN: FOC13071xx
NAME: "virtual private network (VPN) on the Slot Module 0 ', DESCR: 'encryption PURPOSE Element '.
PID: AIM-VPN/EPII-PLUS, VID: v01, SN: FOC09072xx
You have now two VPN modules in your router:
- The module for basic needs
- The module see you in "inventory to see the" which is placed in the OBJECTIVE of on-board connector. This module has a flow more and a greater number of tunnel and will be used by default.
There are many examples of EzVPN configuration guide:
If it is more then a temporary solution, I would also consider using an ASA to remote access VPN. EzVPN is more or less obsolete, and the ASA has many more features with the AnyConnect client. On the router, you can also configure remote access for AnyConnect, but it is much more complicated.
Tags: Cisco Security
Similar Questions
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I have a router 2620xm 12.4 (25) with the Module Module encryption VPN DES_3DES_AES (AIM-VPN_EPII, VPN_HPII-AIM, AIM-VPN_BPII)
I'm under Softether VPN server using IPSEC will the customers enjoy the module?
David,
These devices have been end of life for a while. Just in case you missed it:
If I remember the old objectives, yes its IPsec will be used for all flows. You can confirm by:
show crypto engine configuration
Which should display what your engine is capable of. I could be on the account of this device being dead for a while
-
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> debug. Next payload is 0LA - 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..... (local 1 X. X.216.29, remote X.X.138.132)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
-
EtherChannel error on 2811 router
Hello
I met 2 problems related to Etherchannel.
1. I have two servers connected to Etherswitch on 2811 router via Etherchannels 3-port. All computers on the network can see both servers, but servers are unable to see each other, that is, ping, network access, etc does not work. Related config:
GC21RR01 #sh inv
NAME: "2811 chassis', DESCR:"2811 chassis.
PID: CISCO2811, VID: V07, SN: FCZ14027226NAME: "ADSL over POTS on the Slot, SubSlot 0 0 ', DESCR:"ADSL over POTS.
PID: HWIC-1ADSL, VID: V01, SN: FOC14473PJ6NAME: "16 Port 10BaseT/100BaseTX EtherSwitch on Slot 1 ', DESCR:" 16 Port 10BaseT/100BaseTX EtherSwitch.
VID, PID: NM-16ESW: V01, SN: FOC14445QB8GC21RR01 #sh worm
Cisco IOS software, 2800 Software (C2800NM-ADVSECURITYK9-M), Version 15.1 (1) T, RELEASE SOFTWARE (fc1)
Technical support: http://www.cisco.com/techsupport
Copyright (c) 1986-2010 by Cisco Systems, Inc.
Updated Tuesday, March 22, 10 01:25 by prod_rel_teamROM: System Bootstrap, Version 12.4 T11 (13r), RELEASE SOFTWARE (fc1)
GC21RR01 operating time is 23 hours, 15 minutes
System returned to ROM by reload at 13:48:11 BEST Sunday, March 20, 2011
System restarted at 13:49:35 GREEN Sunday, March 20, 2011
System image file is "flash: c2800nm-advsecurityk9 - mz.151 - 1.T.bin.
Last reload type: normal chargingThis product contains cryptographic features and is under the United States
States and local laws governing the import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third party approval to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. laws and local countries. By using this product you
agree to comply with the regulations and laws in force. If you are unable
to satisfy the United States and local laws, return the product.A summary of U.S. laws governing Cisco cryptographic products to:
http://www.Cisco.com/WWL/export/crypto/tool/stqrg.html you need assistance, please contact us by mail at
[email protected] / * / 2811 (revision 53.51) with 245760K / 16384K bytes of memory.
Card processor ID FCZ14027226
18 FastEthernet interfaces
1 ATM interface
1 module of virtual private network (VPN)
Configuration of DRAM is wide with parity 64-bit capable.
239K bytes of non-volatile configuration memory.
62720K bytes of ATA CompactFlash (read/write)If
Cisco
License info:
License IDU:
-------------------------------------------------
Device SN # PID
-------------------------------------------------
* CISCO2811 0 FCZ14027226Configuration register is 0 x 2102
GC21RR01 #sh etherchannel detail
List of channel-group:
-----------------------Group: 1
----------
Group status = L2
Ports: 3 Maxports = 8
Port-channel: 1 Port Max-channels = 1
Ports in the Group:
-------------------
Port: Fa1/0
------------Port status Up Mstr in Bndl
Group of channels = 1 Mode = we / FEC Gcchange = 0
Port channel = Po1 GC = 0 x 00010001 port-channel Pseudo = Po1
Port index = 0
Age of the port in the current state: 00d: 11: 00: 15:00
Port: Fa1/1
------------Port status Up Mstr in Bndl
Group of channels = 1 Mode = we / FEC Gcchange = 0
Port channel = Po1 GC = 0 x 00010001 port-channel Pseudo = Po1
Port index = 1
Age of the port in the current state: 00d: 11: 00: 15:00
Port: Fa1/2
------------Port status Up Mstr in Bndl
Group of channels = 1 Mode = we / FEC Gcchange = 0
Port channel = Po1 GC = 0 x 00010001 port-channel Pseudo = Po1
Port index = 2
Age of the port in the current state: 00d: 11: 00: 15:00
Port-channels of the Group:
----------------------Port-channel: Po1
------------The Port-Channel = 00d age: 23: 00: 15:00
Logical slot/port = 8/0 number of ports = 3
GC = 0 x 00010001 HotStandBy port = null
State of Port = Port-Channel Ag-InusePorts in the Port-Channel:
The community of Port index State
------+------+------------
Fa1/0 0
1 Fa1/1 on
SA1 2/2 onTime since the last group port: 00d: 11: 00: 15:00 Fa1/2
Group size: 2
----------
Group status = L2
Ports: 3 Maxports = 8
Port-channel: 1 Port Max-channels = 1
Ports in the Group:
-------------------
Port: Fa1/4
------------Port status Up Mstr in Bndl
Group of channels = 2 Mode = we / FEC Gcchange = 0
Port channel = Po2 GC = 0 x 00020001 port-channel Pseudo = Po2
Port index = 0
Age of the port in the current state: 00d: 11: 00: 15:00
Port: Fa1/5
------------Port status Up Mstr in Bndl
Group of channels = 2 Mode = we / FEC Gcchange = 0
Port channel = Po2 GC = 0 x 00020001 port-channel Pseudo = Po2
Port index = 1
Age of the port in the current state: 00d: 11: 00: 15:00
Port: Fa1/6
------------Port status Up Mstr in Bndl
Group of channels = 2 Mode = we / FEC Gcchange = 0
Port channel = Po2 GC = 0 x 00020001 port-channel Pseudo = Po2
Port index = 2
Age of the port in the current state: 00d: 11: 00: 15:00
Port-channels of the Group:
----------------------Port-channel: Po2
------------The Port-Channel = 00d age: 23: 00: 15:00
Logical slot/port = 8/1 number of ports = 3
GC = 0 x 00020001 HotStandBy port = null
State of Port = Port-Channel Ag-InusePorts in the Port-Channel:
The community of Port index State
------+------+------------
0 Fa1/4 on
1 Fa1/5 on
2 Fa1/6 onTime since the last group port: 00d: 11: 00: 15:00 Fa1/6
GC21RR01 #sh etherchannel summary
Flags: D - low P - port-channel
I have - autonomous s - suspended
R - Layer 3 S - Layer2
U - in use
Ports of Port-Channel Group
-----+------------+-----------------------------------------------------------
1 Po1 (SU) Fa1/0 (P) Fa1/1 (P) Fa1/2 (P)
2 Po2 (SU) Fa1/4 (P) Fa1/5 (P) Fa1/6 (P)2. I can't information see the Port-Channel. I could do that, before the router restarts:
GC21RR01 #sh po int 1
^
Invalid entry % detected at ' ^' marker.GC21RR01 #sh po int 2
^
Invalid entry % detected at ' ^' marker.GC21RR01 #sh int in. ip 1
^
Invalid entry % detected at ' ^' marker.GC21RR01 #sh ip po int 2
^
Invalid entry % detected at ' ^' marker.Any help is appreciated.
Hello
So you have a L2 etherchannel sh ip int can only work if it is a portchannel L3 interface.
Kind regards.
Alain.
-
Hello, excuse my ignorance of beginners, but I came across a router 867VAE with a "VPN".
Please can someone explain what this VPN "module.
I now what are virtual private networks and that they are configured through the CLI but what does mean by "module VPN?
Thanks for the clarification
Am I right in assuming that you understand that VPN protects the traffic through the data encryption? And am I right in assuming that you understand that encryption would create significant overhead on the processor, if the calculation for encryption has been done in the CPU?
If Yes, then it will be easy to explain that the VPN module you request is intended to reduce the CPU load by doing the calculation for encryption in a hardware module rather than according to the CPU for it.
HTH
Rick
-
C1841 without the BUILD - IN Module, Bill VPN is a VPN MODULE?
Hello
Yesterday, that I just got a new router found on eBay.
When I boot it I see 2 FastEthernet Interfaces (this is normal and I see them) BUT it also shows me 1 Module of virtual private network (VPN).
Before I open this new router I try something like:
Material SH
SH crypto multicylindres
HS cry engine Accelerator stat
Here below you have the results:
I opened the ROUTER and I see:
NO ADDITIONAL MEMORY
NO VPN MODULE
Did you do something with a built-in CISCO VPN module
Thanks in advance for your help
Best regards
Didier
Router hardware #sh
Cisco IOS Software, 1841 (C1841-ADVSECURITYK9-M), Version 12.4 (24) T1, VERSION of the SOFTWARE (fc3)
Technical support: http://www.cisco.com/techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Updated Saturday 19 June 09 14:00 by prod_rel_team
ROM: System Bootstrap, Version 12.4 (13r) T, RELEASE SOFTWARE (fc1)
The availability of router is 9 hours, 47 minutes
System to regain the power ROM
System image file is "flash: c1841-advsecurityk9 - mz.124 - 24.T1.bin".
This product contains cryptographic features and is under the United States
States and local laws governing the import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third party approval to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. laws and local countries. By using this product you
agree to comply with the regulations and laws in force. If you are unable
to satisfy the United States and local laws, return the product.
A summary of U.S. laws governing Cisco cryptographic products to:
http://www.Cisco.com/WWL/export/crypto/tool/stqrg.html
If you need assistance please contact us by mail at
Cisco 1841 (revision 7.0) with 118784K / 12288K bytes of memory.
Card processor ID FCZ1217905C
2 FastEthernet interfaces
1 module of virtual private network (VPN)
Configuration of DRAM is 64 bits wide with disabled parity.
191K bytes of NVRAM memory.
250880K bytes of ATA CompactFlash (read/write)
Configuration register is 0 x 3922
Router #.
Router #sh crypto multicylindres
crypto engine name: virtual private network (VPN) Module
crypto engine type: hardware
Status: enabled
Geographical area: 0 on board
Name of product: edge-VPN
HW Version: 1.0
Compression: Yes
A: Yes
3 a: Yes
AES - CBC: Yes (128,192,256)
AES CNTR: No.
Maximum length of the buffer: 4096
Index maximum DH: 0000
Maximum ITS index: 0000
Maximum fluidity index: 0300
The maximum size of the RSA key: 0000
version of crypto lib: 20.0.0
engine crypto in the slot: 0
platform: hardware VPN Accelerator
version of crypto lib: 20.0.0
Router #sh cry engine Accelerator stat
Device: FPGA
Location: on board: 0
: Statistics for device encryption since the last clear
counters 35534 seconds ago
68607 68607 out packages packages
49819692 bytes in 50341181 bytes on
1 paks/s to 1 output paks/s
11 Kbps in 11 Kbits/sec out
29298 decrypted packets 39309 encrypted packets
4074464 bytes before decipher 45745228 encrypted bytes
2537109 bytes decrypted 47804072 bytes after encrypt
0 0 packets compressed decompressed packets
0 bytes before Dang 0 bytes before comp
0 bytes after Dang 0 bytes after model
0 packets bypass decompression 0 by-pass compressor packages
Derivation of 0 bytes 0 bytes decompression work around compressi
0 packets not unzip 0 uncompressed packages
0 bytes not decompressed 0 bytes not compressed
1.0:1 overall compression ratio 1.0:1
last 5 minutes:
11 packages into 11 out packets
0 paks/sec output paks/s 0
32-bit/s at 28 bits/sec out
496 bytes decrypted 329 bytes encrypted
13 decrypted Kbps 8 Kbps encrypted
1.0:1 overall compression ratio 1.0:1
FPGA:
DS: 0x6538DE50 idb:0x6538CD08
Statistics for virtual private network (VPN) Module:
68607 68607 out packages packages
1 paks/s to 1 output paks/s
11 Kbps in 11 Kbits/sec out
29298 decrypted packets 39309 encrypted packets
package overruns: 0 packets output dropped: 0
tx_hi_drops: 0 fw_failure: 0
invalid_sa: 0 invalid_flow: 0
null_ip_error: 0 pad_size_error: 0 out_bound_dh_acc: 0
esp_auth_fail: 0 ah_auth_failure: 0 crypto_pad_error: 0
ah_prot_absent: 0 ah_seq_failure: 0 ah_spi_failure: 0
esp_prot_absent:0 esp_seq_fail: 0 esp_spi_failure: 0
obound_sa_acc: 0 invalid_sa: 0 out_bound_sa_flow: 0
invalid_dh: 0 bad_keygroup: 0 out_of_memory: 0
no_sh_secret: 0 no_skeys: 0 invalid_cmd: 0
pak_too_big: 0
tx_lo_queue_size_max 0 cmd_unimplemented: 0
flow_cfg_mismatch 0 flow_ip_add_mismatch: 0
unknown_protocol 0 bad_particle_align: 0
35535 seconds since the last cleaning counters
Interruptions: Notification = 54892
Router #.
vpn module on board can certainly improve VPN performance comparing to pure VPN software, but is not as good as the AIM - VPN module.
So, this will depend on your vpn traffic load, etc...
-
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.
-
Static and NAT router to router VPN
Hello
I have two site VPN using routers. The VPN is fine, BUT - at the end of the seat, the customer has NAT entries static to allow incoming connections - any service that has a NAT static to allow incoming connections from the Internet is inaccessible in the same way. Ping, for example, doesn't have this problem because there is no static NAT entry. I tried to configure a route map-"No. - nat" according to the http://www.cisco.com/en/US/partner/tech/tk583/tk372/technologies_configuration_example09186a00800949ef.shtml , I thought I was working.
H.O. has the IP 131.203.64.0/24 and 135.0.0.0/24 (I know, I know - I'm trying to change), and the R.O. 192.168.1.0/24.
Bits of configuration:
IP nat inside source overload map route SHEEP interface Ethernet0
IP nat inside source static tcp 135.0.0.248 131.203.100.27 3389 3389 extensible
(other static removed)
Int-E0-In extended IP access list
ip permit 192.168.1.0 0.0.0.255 any
(other entries deleted)
access-list 198 deny ip 131.203.64.0 0.0.0.255 192.168.1.0 0.0.0.255
access-list 198 deny ip 135.0.0.0 0.0.0.255 192.168.1.0 0.0.0.255
access-list 198 allow ip 135.0.0.0 0.0.0.255 any
SHEEP allowed 10 route map
corresponds to the IP 198
1 remove the static entry for the specified host the VPN problem, but obviously breaks things :(
2. as mentioned, the VPN itself works fine, I can ping hosts perfectly.
Any help greatly appreciated :)
Thank you
Mike.
You must use the option of the route to the static NAT map. This is a new feature in 12.2 (4) T according to this page:
http://www.Cisco.com/univercd/CC/TD/doc/product/software/ios123/123cgcr/ipras_r/ip1_i2g.htm#1079180
He must do exactly what you want. The old, another way to do is use "The thing", where you create a loopback interface and don't make a nat interface and use routing strategy for routing VPN traffic to one address on the same subnet as the loopback interface, but not the address of the loop. IOS then that réacheminera traffic to the real destination (in this case the remote VPN site), but since now it is not a 'ip nat inside' interface, the static nat translations does not apply and the VPN traffic will not be translated. The problem with this solution is that all loopback traffic is switched to the process, so it is a bit of a hack, but these things are sometimes necessary.
HTH
-
Hi all
Could you someboy help me on that?
I have a network like this:
Internet Internet
| |
router VPN - 3005
|
Internal
I can set up Lan to Lan VPN 3005 and other PIX aside, but I can't ping internal network with the back of my internal network. I've already put the static route to the subnet of setbacks in the router and my subnet route internal VPN. What should I do? Thanks in advance.
Banlan
in fact the 3000 can do a ping will depend on your network-lists / lists access so that my not be a relevant question.
-
IOS router + VPN + ACS downloadable IP ACL
I want to use the function "Downloadable IP ACL" 3825-router VPN (OI 12.4 T) in combination with a CBS.
In many documents and discussions, I read that it is possible to use the DACLs on "devices Cisco IOS version 12.3 (8) T or higher.
Authentication and authorization by the AEC works and the device gets some settings of the av-pair-feature.
I have tried several things to apply the DACL as the use of av pairs or ACS "Downloadable IP ACL" function, but nothing works.
In the debug log, I see that the av pair is transmitted to the device, but it is not used.
--> Can you tell me, is it possible to use the DACLs on the IOS routers?
--> How does it work? What can I change?
--> Is there a good manual to apply it?
Thanks for your help!
Martin
It would be useful to know the PURPOSE of what you're trying to do...
AFAIR client config mode requires no ACL for filtering short tunnel split ACL... and I have no way to test right now.
If you want to allow or not some clients access to certain subnets why not investigate tunneling ACL and vpn-filter in combination with ACS split will rather than for the DACL.
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Unusual routing VPN configuration
Hi, I use a PIX 525 to our main site, and one of the remote sites using a router in 1721. The 1721 connects to the LAN. All traffic is forced to use a virtual private network between the remote sites and main. The intention was to force the internet traffic from the remote site through the filter of content on the main site, rather than use the split tunneling to leave straight out to the internet through their DSL connection.
The problem is that, of course, internet traffic this VPN comes back the PIX, Internet. Our content filter reflects the way of the switch connected to the internal interface of a PIX.
I need to find a way to route VPN traffic from the remote site to an ethernet on the PIX interface which will be connected to our switch stack. If I can do this without breaking the VPN, traffic should be filtered on the main façade and through VPN to the remote side.
Yes, you're pretty much toast unless:
you choose to configure a web proxy to Headquarters and set up remote PCs to use it. In this way, they use a proxy that is located behind the 8e6.
Same pix os 7 will not help, as all nat occurs on this topic - just remote communication will flow through the pix, never hit its physical interface or internal switch ports inside and so the 8e6.
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remote router configuration with EzVPN NEM by VPN
I have the following scenario: Some 836 routers Cisco EzVPN network are connected to a hub VPN 3005 in the main façade.
The work of LAN-to-LAN connection and I can also telnet via the VPN from a PC to the main façade of a router to a remote site using the address LAN IP of the remote router as a destination. But does not work for example do a "copy run tftp" on the remote router to the LAN of the main façade.
My questions now are:
Is it possible to transfer the remote routers configuration file or via the VPN IOS image between the remote router and the LAN at the main façade?
And, if possible, how do we?
Thanks in advance
Mark
When you make a "copy run tftp" from the remote router, it goes to the source of its external interface TFTP packets, not its interior. The external interface to your local network packets are NOT included in the list of packages to be encrypted, and therefore they lose.
You must specify the router to the source its TFTP packets from the interface IP address inside, then these will be correctly encrypted and sent through the tunnel.
The following command should do the trick for you:
IP tftp source-interface
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Cisco VPN router VPN client commercial provider
Hello
IM new Cisco VPN technology so please forgive my ignorance.
I am trying to connect my router to a comercial that support IPSec VPN provider gave me only that here the server ip, user name and password Secret.
With this information, that I can, for example, to connect with an iPhone using the monofamille in Cisco's VPN IPSec.
My question is how I put this up directly on a cisco router, or using CCP or config?
Thanks in advance for all the help/pointers
with the info given, there are the following config:
Crypto ipsec VPN ezvpn client
connect auto
Astrill key way2stars group
client mode
Peer 1.2.3.4
Astrill-email Astrill-password username passwordSent by Cisco Support technique iPad App
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ASA-to-router VPN, private, public
I have a setup where a customer will send calls to a Complutense University of MADRID, from a private address, through a VPN tunnel Terminal to a 2811. The call to hit a SBC that caters to the public and is located just behind the router on FE0/1. (See photo)
Traffic through the ASA is to be exempted from NAT.
Since it is all public on my end and my waypoints by default for the router of my ISP, I guess I don't have anything other than a default route. (I'm not under routing protocols - just a static outgoing route)
The tunnel does not come to the top. In fact, I never see that no traffic hit my side in all. Does anyone have experience making a private VPN, or know an example of config anywhere?
This is my Bill at the end of the config:
crypto ISAKMP policy 4
BA 3des
md5 hash
preshared authentication
Group 2
lifetime 28800
ISAKMP crypto key XXXXXXXXXX address (public #1) No.-xauth
Crypto ipsec transform-set esp-3des esp-md5-hmac XXXSET
XXXMAP 4 ipsec-isakmp crypto map
defined by peers (public address #1).
Set the security association idle time 3600
game of transformation-XXXSET
PFS group2 Set
match address 170
access-list 170 permit ip host (public address #3) 10.0.0.5
interface FastEthernet0/0
IP (public address #2) 255.255.255.252
load-interval 30
Speed 100
full-duplex
No cdp enable
card crypto XXXMAP
service-policy output AutoQoS-policy-UnTrust
Thank you
Paul
Your configuration looks very good.
Phase 1 comes up when you try to pass traffic through? "cry isa to show her.
Back P1, P2 comes up? "See the crypto ipsec his | I ident | SPI | BA | desc ".
If none is coming, run a debugging:
debugging cry isa
debugging ips cry
See if the tunnel is initiated when traffic is sent. As long as you have a default route pointing outgoing and don't have any other way, you should be fine. Looks like everything will be a connected network.
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Hello
Should worry about security on VPN router to router via internet (IPSec)?
We have two offices.
Office has a router Cisco 2811 (internal, private) and ASA 5510 firewall.
Bureau B router Cisco 2821 (internal, private) and ASA 5505 firewall.
Office B has private subnets that extend to 7 hops away. (running RIP)
If we set up a VPN site-to-stie between these two positions, should we have implemented on the ASA or routers?
If we put in place VPN routers, does this mean that we must connect an interface to the internet on each router and suffer from attacks on the Internet?
How defend us then our routers?
Thanks in advance!
-Andrew
If you're really worried about your routers, you can run L2L IPSec between your ASA and then a GRE tunnel from router to router for this solution as well. In this way, you can run dynamic RP between sites and let the FW running security and filtering, example:
http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_configuration_example09186a00800a43f6.shtml
It is a very common deployment method.
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