IPsec on dialup
Hello
I have a network problem which requires a bond secured between places and I think that IPSec will do the job, but I would like some form of guidelines people who know better than I
Problem
PC1 to Site A will send UDP data packets to PC2 to Site B via a dial-up link, occasionally will reply PC2 PC1 again via UDP. PC1 and PC2 are the only systems that pass data over the link.
I intend to have an equipped 2801 analogy modem card (WIC-02:00-V2) at each site and set up the routing of dial-on-demand, IPSec and Firewall but not not to use a VPN.
Is this OK configuration or I missed something?
Thank you
gnich
Graham
If you need a secured link ecrypted IPSec is the way to go.
I have a feeling that you consider IPSec and VPN as separate things. Usually when configure us IPSec we do to create a VPN connection. So for most terms are fairly interchangeable.
It depends on what set of features of IOS is installed on your router. If it is advanced security or Advanced Services, it will include the software to IPSec. If this is the basis of the IP or the most characteristic IP sets so it doesn't have the ability to run IPSec.
[edit] something else occurs to me talk. IPSec not really don't care what media he travels as long as it has IP connectivity between the 2 IPSec peers. So in this sense IPSec running on remote access should be fine. But assuming that you are talking about normal dialup connection dial will be around down most of the time. When the application tries to send data, it must bring up the dial link. It will initialize, dial and authenticate until he's ready to pass traffic. Then the routers will have to negotiate the ISAKMP Security Associations, then IPSec Security Associations. So there will be some amount of delay before the application traffic begins to flow. Delay create problems with the application?
HTH
Rick
Tags: Cisco Security
Similar Questions
-
Hello
We have configured our PIX as below.
Here, I would like a clarification on implecation access lists.
I joined 'infinet1' crypto map and 'acl_out' - list access to the external interface, if any traffic entering under "infinet1" of the lists of access such as 101, 102, 103 etc. will again suffer conditions of access 'acl_out"list or not?
We have seen that this is not the case!
the conditions of "acl_out" work correctly with the rest of the traffic which is not under the control of IPSec accesses-lists.
I need to enforce these conditions "acl_out" IPSec traffic too... How can I do?
Concerning
K V star anise
Here is the configuration of my PIX:
PIX520 # sh config
: Saved
:
PIX Version 6.1 (1)
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
nameif ethernet2 security10 failover
nameif ethernet3 dialup security80
Select xxxxxxxx
passwd xxxxxxxx
hostname xxxxxxx
domain ciscopix.com
fixup protocol ftp 21
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol 2000 skinny
No fixup not protocol smtp 25
no correction 1720 h323 Protocol
<--- more="" ---="">
names of
access-list acl_out permit icmp any one
acl_out list access permit tcp any host 10.21.1.42 eq telnet
acl_out list access permit tcp any host 10.21.1.43 eq 1414
acl_out list access permit tcp any host 10.21.1.44 eq 1414
acl_out list access permit tcp any host 10.21.1.34 eq smtp
acl_out list access permit tcp any host 10.21.1.34 eq pop3
acl_out list access permit tcp any host 10.21.1.34 eq 389
acl_out list access permit tcp any host 10.21.1.34 eq 1414
acl_out list access permit tcp any host 10.21.1.45 eq 1414
acl_out list access permit tcp any host 10.21.1.59 eq telnet
acl_out list access permit tcp any host 10.21.1.34 eq www
acl_out list access permit tcp any host 10.21.1.57 eq 1414
acl_out list access permit tcp any host 10.21.1.56 eq 1414
acl_out list access permit tcp any host 10.21.1.55 eq telnet
acl_out list access permit tcp any host 10.21.1.49 eq ftp
acl_out list access permit tcp any host 10.21.1.49 eq ftp - data
access-list 101 permit ip 10.21.1.32 255.255.255.224 10.36.1.64 255.255.255.224
access-list 102 permit ip 10.21.1.32 255.255.255.224 10.36.1.32 255.255.255.224
access-list 103 allow ip 10.21.1.32 255.255.255.224 10.9.1.32 255.255.255.224
<--- more="" ---="">
access-list 104. allow ip 10.21.1.32 255.255.255.224 10.40.1.32 255.255.255.224
access-list 105 allow ip 10.21.1.32 255.255.255.224 10.64.1.32 255.255.255.224
access-list 106 allow ip 10.21.1.32 255.255.255.224 10.59.1.64 255.255.255.224
access-list 107 allow ip 10.21.1.32 255.255.255.224 10.59.1.32 255.255.255.224
access-list 108 allow ip 10.21.1.32 255.255.255.224 10.47.1.32 255.255.255.224
access-list 109 allow ip 10.21.1.32 255.255.255.224 10.5.1.32 255.255.255.224
access-list 110 permit ip 10.21.1.32 255.255.255.224 10.5.1.128 255.255.255.224
access-list 111 allow ip 10.21.1.32 255.255.255.224 10.5.1.96 255.255.255.224
access-list 112 allow ip 10.21.1.32 255.255.255.224 10.42.1.32 255.255.255.224
access-list 113 allow ip 10.21.1.32 255.255.255.224 10.42.1.64 255.255.255.224
access-list 114 allow ip 10.21.1.32 255.255.255.224 10.17.1.32 255.255.255.224
access-list acl_dialup allow icmp a whole
acl_dialup list access permit tcp any host 192.168.2.9 eq 1414
acl_dialup list access permit tcp any host 192.168.2.9 eq 1494
access-list 117 allow ip 10.21.1.32 255.255.255.224 10.1.1.32 255.255.255.224
access-list 118 allow ip 10.21.1.32 255.255.255.224 10.38.1.32 255.255.255.224
access-list 119 allow ip 10.21.1.32 255.255.255.224 10.49.1.32 255.255.255.224
access-list 120 allow ip 10.21.1.32 255.255.255.224 10.51.1.32 255.255.255.224
access-list 121 allow ip 10.21.1.32 255.255.255.224 10.15.1.32 255.255.255.224--->--->
access-list 122 allow ip 10.21.1.32 255.255.255.224 10.53.1.32 255.255.255.224
<--- more="" ---="">
access-list 123 allow ip 10.21.1.32 255.255.255.224 10.27.1.64 255.255.255.224
access-list 124 allow ip 10.21.1.32 255.255.255.224 10.27.1.32 255.255.255.224
access-list 125 allow ip 10.21.1.32 255.255.255.224 10.27.1.128 255.255.255.224
access-list 126 allow ip 10.21.1.32 255.255.255.224 10.21.1.96 255.255.255.224
access-list 128 allow ip 10.21.1.32 255.255.255.224 10.27.1.96 255.255.255.224
access-list 130 allow ip 10.21.1.32 255.255.255.224 10.24.1.128 255.255.255.224--->
access-list 132 allow ip 10.21.1.32 255.255.255.224 10.24.1.32 255.255.255.224
access-list 134 allow ip 10.21.1.32 255.255.255.224 10.24.1.96 255.255.255.224
access-list 135 allow ip 10.21.1.32 255.255.255.224 10.34.1.64 255.255.255.224
access-list 136 allow ip 10.21.1.32 255.255.255.224 10.34.1.32 255.255.255.224
access-list 137 allow ip 10.21.1.32 255.255.255.224 10.55.1.128 255.255.255.224
access-list 138 allow ip 10.21.1.32 255.255.255.224 10.55.1.64 255.255.255.224
access-list 139 allow ip 10.21.1.32 255.255.255.224 10.19.1.32 255.255.255.224
access-list 140 allow ip 10.21.1.32 255.255.255.224 10.13.1.32 255.255.255.224
access-list 198 allow ip 10.21.1.32 255.255.255.224 10.0.0.0 255.255.0.0
access-list 197 allow ip 10.21.1.32 255.255.255.224 10.21.1.64 255.255.255.224
access-list 191 allow ip 10.21.1.32 255.255.255.224 10.21.1.128 255.255.255.224
access-list 115 permit ip 10.21.1.32 255.255.255.224 10.57.1.32 255.255.255.224
pager lines 20
opening of session
<--- more="" ---="">
timestamp of the record
recording console alerts
monitor debug logging
recording of debug trap
debugging in the history record
logging out of the 10.0.67.250 host
interface ethernet0 car
Auto interface ethernet1
Auto interface ethernet2
Auto ethernet3 interface
Outside 1500 MTU
Within 1500 MTU
failover of MTU 1500
Dialup MTU 1500
IP outdoor 10.21.1.35 255.255.255.224
IP address inside 172.16.22.50 255.255.255.0
failover of address IP 192.168.1.1 255.255.255.0
dialup from IP 192.168.2.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
<--- more="" ---="">
failover
failover timeout 0:00:00
failover poll 15
ip address of switch outside the 10.21.1.36
IP Failover within the 172.16.22.51
failover failover of address ip 192.168.1.2
failover ip address 192.168.2.2 dialup
failover failover link
history of PDM activate
ARP timeout 14400
Global 1 10.21.1.62 (outside)
Global (dialup) 1 192.168.2.10 - 192.168.2.20
NAT (inside) 1 172.16.150.1 255.255.255.255 0 0
NAT (inside) 1 172.16.150.2 255.255.255.255 0 0
NAT (inside) 1 172.16.150.3 255.255.255.255 0 0
NAT (inside) 1 172.16.150.110 255.255.255.255 0 0
NAT (inside) 1 172.16.150.150 255.255.255.255 0 0
NAT (inside) 1 172.16.150.151 255.255.255.255 0 0
NAT (inside) 1 172.16.150.153 255.255.255.255 0 0
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
<--- more="" ---="">
NAT (dialup) 1 192.168.2.0 255.255.255.0 0 0
public static 10.21.1.43 (Interior, exterior) 172.16.150.2 netmask 255.255.255.255 0 0
public static 10.21.1.44 (Interior, exterior) 172.16.150.3 netmask 255.255.255.255 0 0
public static 10.21.1.34 (Interior, exterior) 172.16.12.50 netmask 255.255.255.255 0 0
public static 10.21.1.42 (Interior, exterior) 172.16.150.151 netmask 255.255.255.255 0 0
public static 10.21.1.59 (Interior, exterior) 172.16.3.251 netmask 255.255.255.255 0 0
public static 10.21.1.45 (Interior, exterior) 172.16.150.1 netmask 255.255.255.255 0 0
public static 10.21.1.57 (Interior, exterior) 172.16.7.151 netmask 255.255.255.255 0 0
public static 10.21.1.56 (Interior, exterior) 172.16.13.50 netmask 255.255.255.255 0 0
public static 10.21.1.47 (Interior, exterior) 172.16.22.200 netmask 255.255.255.255 0 0
public static 10.21.1.55 (Interior, exterior) 172.16.22.2 netmask 255.255.255.255 0 0
static (dialup, external) 10.21.1.46 192.168.2.3 netmask 255.255.255.255 0 0
static (inside, dialup) 192.168.2.9 172.16.150.2 netmask 255.255.255.255 0 0--->--->--->
public static 10.21.1.49 (Interior, exterior) 172.16.22.10 netmask 255.255.255.255 0 0
public static 10.21.1.58 (Interior, exterior) 172.16.10.58 netmask 255.255.255.255 0 0
Access-group acl_out in interface outside
acl_dialup in interface dialup access-group
TCP 0 1414 permitto tcp 1414 permitfrom tcp 1024-65535 has established
external route 10.0.0.0 255.0.0.0 10.21.1.41 1
external route 10.0.0.0 255.0.0.0 10.21.1.50 2
<--- more="" ---="">
external route 10.0.0.0 255.0.0.0 10.21.1.33 3
Route inside 172.16.0.0 255.255.0.0 172.16.22.243 1
Route outside 202.54.63.221 255.255.255.255 10.21.1.41 1
Route outside 203.197.140.9 255.255.255.255 10.21.1.41 1
Timeout xlate 23:59:59
Timeout conn 01:00 half-closed 0: 10:00 udp 0:02:00 CPP 0: h323 from 10:00 0:05:00 sip 0:30:00 sip_media 0:02:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
RADIUS Protocol RADIUS AAA server
Enable http server
http 172.16.25.2 255.255.255.255 inside
http 172.16.25.1 255.255.255.255 inside
SNMP-server host within the 10.0.67.250
SNMP-server host within the 172.16.7.206
No snmp server location
No snmp Server contact--->
CMC of SNMP-Server community
SNMP-Server enable traps
no activation floodguard
Permitted connection ipsec sysopt
<--- more="" ---="">
No sysopt route dnat
Crypto ipsec transform-set esp - esp-sha-hmac mumroset
Crypto ipsec transform-set esp - esp-sha-hmac mumroset1
infinet1 card crypto ipsec isakmp 1
correspondence address 1 card crypto infinet1 101
infinet1 card crypto 1jeu peer 10.36.254.10
infinet1 card crypto 1 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 2
correspondence address 2 card crypto infinet1 102
infinet1 crypto map peer set 2 10.36.254.6
infinet1 crypto map peer set 2 10.36.254.13
infinet1 card crypto 2 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 3
correspondence address 3 card crypto infinet1 103
infinet1 card crypto 3 peers set 10.1.254.18
infinet1 card crypto 3 peers set 10.1.254.21
infinet1 card crypto 3 peers set 10.5.254.5
infinet1 card crypto 3 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 4
correspondence address 4 card crypto infinet1 104
<--- more="" ---="">
infinet1 card crypto 4 peers set 10.36.254.41
infinet1 card crypto 4 peers set 10.36.254.22
infinet1 card crypto 4 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 5
address for correspondence 5 card crypto infinet1 105
infinet1 crypto card 5 peers set 10.51.254.33
infinet1 crypto card 5 peers set 10.51.254.26
infinet1 card crypto 5 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 6
correspondence address 6 infinet1 card crypto 106
infinet1 crypto card 6 peers set 10.51.254.42
infinet1 card crypto 6 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 7
address for correspondence 7 card crypto infinet1 107
infinet1 crypto map peer set 7 10.1.254.74
infinet1 card crypto 7 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 8
correspondence address 8 card crypto infinet1 108
infinet1 crypto card 8 peers set 10.36.254.34
infinet1 crypto card 8 peers set 10.36.254.38
<--- more="" ---="">
infinet1 card crypto 8 set transform-set mumroset1
infinet1 map ipsec-isakmp crypto 9
correspondence address 9 card crypto infinet1 109
infinet1 crypto map peer set 9 10.5.254.14
infinet1 crypto map peer set 9 10.5.1.205
infinet1 card crypto 9 set transform-set mumroset1
infinet1 card crypto ipsec-isakmp 10
correspondence address 10 card crypto infinet1 110
infinet1 card crypto 10 peers set 10.5.254.10
infinet1 card crypto 10 set transform-set mumroset1
11 infinet1 of ipsec-isakmp crypto map
correspondence address 11 card crypto infinet1 111
infinet1 11 crypto map set peer 10.1.254.54
card crypto infinet1 11 set transform-set mumroset1
12 infinet1 of ipsec-isakmp crypto map
correspondence address 12 card crypto infinet1 112
card crypto infinet1 12 set peer 10.36.254.26
card crypto infinet1 12 set transform-set mumroset1
13 infinet1 of ipsec-isakmp crypto map--->--->--->
correspondence address 13 card crypto infinet1 113
<--- more="" ---="">
crypto infinet1 13 card set peer 10.1.254.58
card crypto infinet1 13 set transform-set mumroset1
14 infinet1 of ipsec-isakmp crypto map
correspondence address 14 card crypto infinet1 114
infinet1 14 crypto map set peer 10.5.254.26
infinet1 14 crypto map set peer 10.5.254.29
card crypto infinet1 14 set transform-set mumroset1
15 infinet1 of ipsec-isakmp crypto map
correspondence address 15 card crypto infinet1 115
crypto infinet1 15 card set peer 10.51.254.21
crypto infinet1 15 card set peer 10.51.254.18
card crypto infinet1 15 set transform-set mumroset
16 infinet1 of ipsec-isakmp crypto map
correspondence address 16 card crypto infinet1 198
infinet1 16 crypto map set peer 10.1.254.46
card crypto infinet1 16 set transform-set mumroset1
17 infinet1 of ipsec-isakmp crypto map
correspondence address 17 card crypto infinet1 117
infinet1 17 crypto map set peer 10.2.254.6
card crypto infinet1 17 set transform-set mumroset1
<--- more="" ---="">
18 infinet1 ipsec-isakmp crypto map
correspondence address 18 card crypto infinet1 118
infinet1 18 crypto map set peer 10.36.254.17
infinet1 18 crypto map set peer 10.36.254.14
infinet1 18 crypto map set peer 10.36.254.21
card crypto infinet1 18 set transform-set mumroset1
19 infinet1 of ipsec-isakmp crypto map
correspondence address 19 card crypto infinet1 119
infinet1 19 crypto map set peer 10.36.254.30
infinet1 19 crypto map set peer 10.36.254.37
card crypto infinet1 19 set transform-set mumroset1
20 infinet1 of ipsec-isakmp crypto map
correspondence address 20 card crypto infinet1 120
crypto infinet1 20 card set peer 10.51.254.6
crypto infinet1 20 card set peer 10.51.254.13--->--->
card crypto infinet1 20 set transform-set mumroset1
21 infinet1 of ipsec-isakmp crypto map
correspondence address 21 card crypto infinet1 121
infinet1 21 crypto map set peer 10.5.254.6
infinet1 21 crypto map set peer 10.5.254.21
<--- more="" ---="">
infinet1 21 crypto map set peer 10.5.254.25
card crypto infinet1 21 set transform-set mumroset1
22 infinet1 of ipsec-isakmp crypto map
correspondence address 22 card crypto infinet1 122
crypto infinet1 22 card set peer 10.51.254.10
card crypto infinet1 22 set transform-set mumroset1
23 infinet1 of ipsec-isakmp crypto map
correspondence address 23 card crypto infinet1 123
infinet1 23 crypto map set peer 10.1.254.114
infinet1 23 crypto map set peer 10.1.254.110
card crypto infinet1 23 set transform-set mumroset1
24 infinet1 of ipsec-isakmp crypto map
correspondence address 24 card crypto infinet1 124
card crypto infinet1 24 set peer 10.1.254.117
card crypto infinet1 24 set peer 10.1.254.125
card crypto infinet1 24 set peer 10.1.254.121
card crypto infinet1 24 set peer 10.1.254.161
card crypto infinet1 24 set peer 10.1.254.157
card crypto infinet1 24 set peer 10.1.254.113
card crypto infinet1 24 set peer 10.1.254.145
<--- more="" ---="">
card crypto infinet1 24 set peer 10.1.254.141
card crypto infinet1 24 set transform-set mumroset1
25 infinet1 of ipsec-isakmp crypto map
correspondence address 25 card crypto infinet1 125
infinet1 25 crypto map set peer 10.1.254.142
infinet1 25 crypto map set peer 10.1.254.138
card crypto infinet1 25 set transform-set mumroset1
26 infinet1 of ipsec-isakmp crypto map
correspondence address 26 card crypto infinet1 126
infinet1 26 crypto map set peer 10.1.254.150
infinet1 26 crypto map set peer 10.1.254.162
card crypto infinet1 26 set transform-set mumroset1
27 infinet1 of ipsec-isakmp crypto map
address for correspondence 27 card crypto infinet1 197
infinet1 27 crypto map set peer 10.1.254.130
infinet1 27 crypto map set peer 10.1.254.118
infinet1 27 crypto map set peer 10.1.254.126
infinet1 27 crypto map set peer 10.1.254.153--->--->
card crypto infinet1 27 set transform-set mumroset1
28 infinet1 of ipsec-isakmp crypto map
<--- more="" ---="">
address for correspondence 28 card crypto infinet1 128
crypto infinet1 28 card set peer 10.1.254.146
crypto infinet1 28 card set peer 10.1.254.137
card crypto infinet1 28 set transform-set mumroset1
30 infinet1 of ipsec-isakmp crypto map
correspondence address 30 card crypto infinet1 130
crypto infinet1 30 card set peer 10.27.254.49
card crypto infinet1 30 set transform-set mumroset1
31 infinet1 of ipsec-isakmp crypto map
correspondence address 31 card crypto infinet1 191
infinet1 31 crypto map set peer 10.27.254.45
card crypto infinet1 31 set transform-set mumroset1
32 infinet1 of ipsec-isakmp crypto map
correspondence address 32 card crypto infinet1 132
crypto infinet1 32 card set peer 10.24.1.60
card crypto infinet1 32 set transform-set mumroset1
34 infinet1 ipsec-isakmp crypto map
correspondence address 34 card crypto infinet1 134
infinet1 34 crypto map set peer 10.1.254.154
infinet1 34 crypto map set peer 10.1.254.158
<--- more="" ---="">
card crypto infinet1 34 set transform-set mumroset1
35 infinet1 ipsec-isakmp crypto map
correspondence address 35 card crypto infinet1 135
infinet1 35 crypto map set peer 10.51.254.38
card crypto infinet1 35 set transform-set mumroset1
36 infinet1 of ipsec-isakmp crypto map
correspondence address 36 card crypto infinet1 136
infinet1 36 crypto map set peer 10.1.254.26
infinet1 36 crypto map set peer 10.1.254.29
infinet1 36 crypto map set peer 10.51.254.34
card crypto infinet1 36 set transform-set mumroset1
37 infinet1 ipsec-isakmp crypto map
correspondence address 37 card crypto 137 infinet1
infinet1 37 crypto map set peer 10.51.254.30
infinet1 37 crypto map set peer 10.51.254.14
infinet1 37 crypto map set peer 10.51.254.17
card crypto infinet1 37 set transform-set mumroset1
38 infinet1 ipsec-isakmp crypto map
correspondence address 38 card crypto 138 infinet1
infinet1 38 crypto map set peer 10.51.254.46
<--- more="" ---="">
card crypto infinet1 38 set transform-set mumroset1
39 infinet1 of ipsec-isakmp crypto map
correspondence address 39 card crypto 139 infinet1
infinet1 39 crypto map set peer 10.5.254.33
infinet1 39 crypto map set peer 10.5.254.30
card crypto infinet1 39 set transform-set mumroset1
40 infinet1 of ipsec-isakmp crypto map
correspondence address 40 card crypto infinet1 140
infinet1 40 crypto map set peer 10.5.254.18
infinet1 40 crypto map set peer 10.5.254.22
card crypto infinet1 40 set transform-set mumroset1--->--->--->
infinet1 interface card crypto outside
ISAKMP allows outside
ISAKMP key * address 10.36.254.10 netmask 255.255.255.255
ISAKMP key * address 10.36.254.6 netmask 255.255.255.255
ISAKMP key * address 10.36.254.13 netmask 255.255.255.255
ISAKMP key * address 10.1.254.18 netmask 255.255.255.255
ISAKMP key * address 10.1.254.21 netmask 255.255.255.255
ISAKMP key * address 10.5.254.5 netmask 255.255.255.255
ISAKMP key * address 10.36.254.41 netmask 255.255.255.255
<--- more="" ---="">
ISAKMP key * address 10.36.254.22 netmask 255.255.255.255
ISAKMP key * address 10.51.254.33 netmask 255.255.255.255
ISAKMP key * address 10.51.254.26 netmask 255.255.255.255
ISAKMP key * address 10.51.254.42 netmask 255.255.255.255
ISAKMP key * address 10.1.254.74 netmask 255.255.255.255
ISAKMP key * address 10.36.254.34 netmask 255.255.255.255
ISAKMP key * address 10.36.254.38 netmask 255.255.255.255
ISAKMP key * address 10.5.254.14 netmask 255.255.255.255
ISAKMP key * address 10.5.254.10 netmask 255.255.255.255
ISAKMP key * address 10.1.254.54 netmask 255.255.255.255
ISAKMP key * address 10.36.254.26 netmask 255.255.255.255
ISAKMP key * address 10.1.254.58 netmask 255.255.255.255
ISAKMP key * address 10.5.254.26 netmask 255.255.255.255
ISAKMP key * address 10.5.254.29 netmask 255.255.255.255
ISAKMP key * address 10.1.254.46 netmask 255.255.255.255
ISAKMP key * address 10.2.254.6 netmask 255.255.255.255--->
ISAKMP key * address 10.36.254.17 netmask 255.255.255.255
ISAKMP key * address 10.36.254.14 netmask 255.255.255.255
ISAKMP key * address 10.36.254.21 netmask 255.255.255.255
ISAKMP key * address 10.36.254.30 netmask 255.255.255.255
<--- more="" ---="">
ISAKMP key * address 10.36.254.37 netmask 255.255.255.255
ISAKMP key * address 10.51.254.6 netmask 255.255.255.255
ISAKMP key * address 10.51.254.13 netmask 255.255.255.255
ISAKMP key * address 10.5.254.6 netmask 255.255.255.255
ISAKMP key * address 10.5.254.21 netmask 255.255.255.255
ISAKMP key * address 10.5.254.25 netmask 255.255.255.255
ISAKMP key * address 10.51.254.10 netmask 255.255.255.255
ISAKMP key * address 10.1.254.114 netmask 255.255.255.255
ISAKMP key * address 10.1.254.117 netmask 255.255.255.255
ISAKMP key * address 10.1.254.125 netmask 255.255.255.255
ISAKMP key * address 10.1.254.121 netmask 255.255.255.255
ISAKMP key * address 10.1.254.161 netmask 255.255.255.255
ISAKMP key * address 10.1.254.157 netmask 255.255.255.255
ISAKMP key * address 10.1.254.113 netmask 255.255.255.255
ISAKMP key * address 10.1.254.145 netmask 255.255.255.255
ISAKMP key * address 10.1.254.141 netmask 255.255.255.255
ISAKMP key * address 10.1.254.142 netmask 255.255.255.255
ISAKMP key * address 10.1.254.138 netmask 255.255.255.255
ISAKMP key * address 10.1.254.150 netmask 255.255.255.255
ISAKMP key * address 10.1.254.162 netmask 255.255.255.255
<--- more="" ---="">
ISAKMP key * address 10.1.254.130 netmask 255.255.255.255
ISAKMP key * address 10.1.254.118 netmask 255.255.255.255
ISAKMP key * address 10.1.254.126 netmask 255.255.255.255
ISAKMP key * address 10.1.254.153 netmask 255.255.255.255
ISAKMP key * address 10.1.254.146 netmask 255.255.255.255
ISAKMP key * address 10.1.254.137 netmask 255.255.255.255
ISAKMP key * address 10.27.254.49 netmask 255.255.255.255
ISAKMP key * address 10.27.254.45 netmask 255.255.255.255
ISAKMP key * address 10.24.1.60 netmask 255.255.255.255
ISAKMP key * address 10.1.254.154 netmask 255.255.255.255
ISAKMP key * address 10.1.254.158 netmask 255.255.255.255
ISAKMP key * address 10.51.254.38 netmask 255.255.255.255
ISAKMP key * address 10.1.254.26 netmask 255.255.255.255
ISAKMP key * address 10.1.254.29 netmask 255.255.255.255
ISAKMP key * address 10.51.254.34 netmask 255.255.255.255
ISAKMP key * address 10.51.254.30 netmask 255.255.255.255
ISAKMP key * address 10.51.254.14 netmask 255.255.255.255
ISAKMP key * address 10.51.254.17 netmask 255.255.255.255
ISAKMP key * address 10.51.254.46 netmask 255.255.255.255
ISAKMP key * address 10.5.254.33 netmask 255.255.255.255
<--- more="" ---="">--->--->--->
ISAKMP key * address 10.5.254.30 netmask 255.255.255.255
ISAKMP key * address 10.5.254.18 netmask 255.255.255.255
ISAKMP key * address 10.5.254.22 netmask 255.255.255.255
ISAKMP key * address 10.1.254.110 netmask 255.255.255.255
ISAKMP key * address 10.5.1.205 netmask 255.255.255.255
ISAKMP key * address 10.51.254.21 netmask 255.255.255.255
ISAKMP key * address 10.51.254.18 netmask 255.255.255.255
part of pre authentication ISAKMP policy 18
encryption of ISAKMP policy 18
ISAKMP policy 18 sha hash
18 1 ISAKMP policy group
ISAKMP duration strategy of life 18 86400
Telnet 172.16.0.0 255.255.0.0 inside
Telnet 172.16.0.0 255.255.0.0 failover
Telnet timeout 10
SSH timeout 5
Terminal width 80
Cryptochecksum:c7d3741007174e40b59a5b4e3c86fea7
PIX520 #.
The fact that you have:
> permitted connection ipsec sysopt
in your config file means that any IPSec packet is allowed in and ignores all the normal safety rules. You can delete this order, but you will then need to add a bunch of lines to your acl_out ACL to ensure that ISAKMP (UDP 500) and IPSec (IP prot 50) are allowed in each peer IPSec individual, more add incoming versions of all your ACL crypto.
-
Hello
I just upgraded to macOS Sierra and built-in Cisco IPsec VPN no longer works. When you try to connect, I get a "cannot validate the certificate of the server. "Check your settings and try to reconnect" error message. I use Cisco ASA with self-signed certificates and everything worked fine with previous versions of OS X.
Please help me, I need my VPN Thx a lot
I am having the same problem with StrongSwan and help cert signed with the channel to complete certificates included in the pkcs12 file imported to the keychain. It was working properly in El Capitan, but now broken in the Sierra.
-
I have a dialup ISP speed. I could not download Firefox21, because
I have a dialup ISP speed. I could not download Firefox21 due to declines in the line. I couldn't find an English version of Firefox that I can download segmented with Getright. Can you help me? (I was able to download the Firefox21 German version segmented with Getright but can not use German.)
Thank you all, I got a good download, sorry for
the delay in responding. -
AC100 - no VPN L2TP/IPSec PSK available
Android 2.2 (Froyo) devices show for VPN connections the following possibilities: PPTP, L2TP, PSK L2TP/IPSec and L2TP/IPSec CRT (checked on several brands of smartphones).
The AC100 appears only from any PPTP and L2TP, so not L2TP/IPSec.
No idea why they are missing, and how to fix this?
Need for L2TP/IPSec to a VPN with a Sonicwall 3060/Pro.
Here is a description how to connect: [https://www.fuzeqna.com/sonicwallkb/consumer/kbdetail.asp?kbid=8658]
Hello
AFAIK the L2TP/IPSec is only available for android devices routed.
So maybe it's the reason why the L2TP/IPSec in unavailable for AC100.
I found here a beautiful Android L2TP/IPSec VPN HowTo
http://blogs.nopcode.org/brainstorm/2010/08/22/Android-l2tpipsec-VPN-mini-HOWTO/Maybe it might help a bit!
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IPsec site to Site VPN on Wi - Fi router
Hello!
Can someone tell me if there is a router Netgear Wi - Fi that can form IPsec Site to Site VPN connection between 2 Wi - Fi routers via the WAN connection?
I know that this feature exists on the Netgear firewall, but can you have the same function on any Wi - Fi router?
See you soon!
Michael
I suspect that.
Thank you very much for the reply.
See you soon!
-
Is there a way to create an IPSec connection on port 443 (for example if the UDP Port 500 is blocked by outside firewallrules). I noticed some other routers are able, or if it will support on Netgear UTM in futured upgrades?
Thank you...
Never. 500 is integrated with IPSec.
You can use SSL VPN to 443.
You see what routers supporting VPN IPSec on 443?
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Has anyone this configured with the models in the phone and/or imported their own models? Is this even work?
It happened to be that I was testing with IKE authentication XAuth disable the tunnel group so I didn't have to type a user name and password each time. I decided to activate just to make more apples to apples for my group of main tunnel and put back it in the model. I also took some anti-replay when I was scouring the template that I downloaded here. I also tested it works with RSA authentication, where you put your PIN with the password and then when you want to connect simply add your id to token at the end.
model 'Test' {}
1.1.1.1 gateway address;
the host pre-shared authentication;
ipsec tunnel mode.
IKE-parameters {}
user authentication;
aggressive-mode;
version 1;
3des-cbc encryption.
integrity of the hmac-md5-96 code;
Group modp-1024;
life 86400;
}
IPSec-parameters {}
3des-cbc encryption.
integrity of the hmac-md5-96 code;
perfect-front-secret;
anti-replay;
life {type kilobytes; value 28800 ;}}
}
}
-
Model IPSEC not no projection in web registration
Nice day
I have an edition of Windows 2003 R2 Server Standard with a turnover of the company and is an AD DC. My question is... the model of IPEC is not in the drop-down list of web registration.
The IPSEC model has all the permissions in the Security tab for full control Domain Admins.
Reason, I need the model IPSEC is that I am creating a site to site ASA VPN using the IKEv2 certificate authentication so I need a certificate of identity.
Thank you
Dana Burton
Hi Dana,
I suggest you to ask your question at the following link.
http://social.technet.Microsoft.com/forums/en-us/w7itpronetworking/ -
Need to patch to get IPsec to start working in Internet instant Mesasenger - I fought this for about 3 months. I can't do a Messenger call for more than a minute before having to re - connect - it's driving me crazy - fix your product - Paul * address email is removed from the privacy *. Settings information (network security) Diagnostics that can block connections:
filter name: Messaging microsoft instant - name for the provider context: windows Instant Messenger - provider name: Microsoft Corp.Provider - description: Microsoft Windows Firewall: IPsec provider
Hi paulrhea,-What version of the operating system are you using?-You are able to go online with no problems?-Have you been able to use the Messenger without any problem before?If you use Windows 7 or Windows Vista, follow the suggestion given here.Try to disable the firewall for the moment and check if it helps fix the problem.If the problem is resolved, you may need to contact the manufacturer of the program for the settings that can be changed or if there are other updates for this program.
Note: Firewall can keep the computer worm, pirates etc. Therefore, be sure to turn on the firewall once you are finished with the test.
If it is Windows Firewall, see the article below:
Allow a program to communicate through Windows Firewall
Additional reference on:
-
Termination of IPSEC Services and anonymous logon
Ending IPSEC Services, I receive the following event in the log to start. I also have a message of success for a logon by ANONYMOUS. I realize that this account peut be an issue of access network system using the (intentionally by MS?) Scary ID of ANONYMOUS but I am concerned about the fact that it could be something nasty.DetailsProduct: Windows Operating SystemID: 7023Source: Service Control ManagerVersion: 5.2Symbolic name: EVENT_SERVICE_EXIT_FAILEDMessage: The %1 service is stopped with the following error:%2ExplanationThe specified service has stopped unexpectedly with the error specified in the message. The service closed safely.User actionTo fix the error:Check the error information displayed in the message.To view error WIN32_EXIT_CODE SCM met, at the command prompt, typeSC query service nameThe displayed information can help you troubleshoot the possible causes of the error.I tried every combo of syntax, that I can think of, but I can't this query to run.I got up and down from behind firewall router firewall protection more live Superantispyware more live Winpatrol and regularly scan with Malwarebytes and Microsoft Security Essentials. Secunia PSI keep an eye on the status of my programs. In this case, I ran additional full scans with all that I have more than 3 online scanners known. All say CLEAN but I still get these messages. BTW account 'Guest' is disabled.
Any help please?
Hello
Have you made changes on the computer before this problem?
The following articles could be useful.
IPSec tools and settings
http://TechNet.Microsoft.com/en-us/library/cc738298%28WS.10%29.aspx
IPSec troubleshooting tools
http://TechNet.Microsoft.com/en-us/library/cc784300%28WS.10%29.aspx -
original title: the installer of windows?
"Help, why the dialup box install windows automatically keeps droping down in my screen saying" waiting to install "without me rquesting to install anything. Its boring, even when I click on board left on my monitor, then down to the start line? Its been running mate me crazy for almost a month.
- Delete unnecessary files & application at startup remove & try! steps mentioned below;
- Remove the icons in the Startup folder . Click START-> programs-> startup and delete all unused icons that are located in this folder. To remove, right-click on the icon and choose 'delete '.How to fix slow startup Easily repair Windows slow start! Simple instructions (recommended)
Slow - Startup.WindowsAnswers .net - 2
Open MSConfig. Click START-> run and type msconfig. Press ENTER to start the program. The following window should appear. In order to change programs that run at startup, you must select Selective startup:
- 3
Click on the "Startup" tab Here you will see a list of programs which is similar to the one below:
- 4
Disable any programs you want Windows to run at startup.
- 5
Click on 'OK'. A new window will appear, asking you to restart your computer.
- 6
Click "Restart". & try!
Kind regardsJ Chambers -
Hello!
I am working on a Dell Inspiron 1300 laptop for a friend. She has Windows HP Home Edition, SP3 installed.
He said that Saturday night he started to act funny and wouldn't connect to the Internet. There were a few popups then begins, and he did not know if they were connected to not go on the Internet.
He had the rootkit.zeroaccess infection. I used Combofix to remove it. It won't always get on the Internet, either via a wi - fi or ethernet connection.
Looking at the event viewer, I see event ID 7003, "the TCP/IP protocol driver service depends on the non-existent service below: IPSec."
Then, event 7001, "(NLA) network location awareness service depends on the service protocol driver TCP/IP which could not start due to the following error: the dependency service does not exist or has been marked for deletion.".I copied ipsec.sys from another XP Home machine which worked and stuck in the Windows\System32\drivers directory and it still does not work.
Any ideas are greatly appreciated!
Dave
Hello
See this link:
http://TechNet.Microsoft.com/en-us/library/cc958861.aspx
Let us know the results.
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Implementation of IPSec Port Forwarding on a Windows 2012 with a LRT224 Server
Hi all I hope someone can help me validate my troubleshooting. I'm deploying a Server Windows 2012 that will server as a server vpn for customers. In place is a LRT224 with 4 VLANS set up. I have enabled port forwarding for IPSec (UDP/500), L2TP (UDP/1701) and L2TP (UDP/4500) to go on the server.
In my Initial test, I put the LRT224 on the same network as the client of my test and realized the Test Client (10 Windows) to try to connect to the WAN of the LRT224 interface. I get this message:
Thinking it could be the configuration of the server, I then put the client system on the same vlan on the LRT224 server. When I tried to connect to it directly by using the IP address of the server as a destination, he succeeded. It is leading me to believe that it is the LRT224.
I confirmed that VPN passthrough is enabled.
The firmware version is by: v1.0.5.03 (February 22, 2016 10:12:17)
Currently, the firewall is disabled (I would activate once I'm working)
If anyone has ideas or notice a fault in my tests, I would really appreciate the feedback.
If additional information would be useful, please let me know what you want and I can work for it.
Thanks to all in advance.
FreeFallFour wrote:
I then put the client system on the same vlan on the LRT224 server. When I tried to connect to it directly by using the IP address of the server as a destination, he succeeded. It is leading me to believe that it is the LRT224.
It does normally not as I KNOW because the VPN in an outside in the process. You should test the VPN connection outside the server's IP subnet.
You have the server configuration that the DNS server in the router to DHCP with DNS Proxy is disabled?
Are you doing load balancing Internet connection?
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iPsec gateway to gateway on LRT224, main mode?
Hi, I just got my new Linksys LRT224
I'm new to Linksys, but have used Netgear, D-Link and routers VPN Redfox.
About 20 minutes after conversion unboxing of the LRT224 I have an iPsec tunnel of aggressive mode between my Netgear SRX5308 and the LRT224 work, very impressive I think, well not my performance but the ease of LRT224. Very nice interface easy to understand and quick Web. However, I noticed two things so far, 1 I can open only my SRX to the LRT224 tunnel and not vice versa. 2nd I can't get aggressive mode working on LRT224? I do something wrong or does the LRT224 not support the main mode?
Someone else who tried the main mode?
(there is no check box to select the main mode, but by selecting the name of domain + IP FQDN on local and remote in aggressive mode is not checked)
I normally set up routers like this:
SRX5308 Linksys *.
IKE:
General
Name of the policy = srx5308
Direction = Both
Change Mode = handLocal:
FULL DOMAIN NAME
XXXX.dyndns.orgDistance:
FULL DOMAIN NAME
yyyy.dyndns.orgIKE SA settings:
Encryption algorithm = 3DES
= SHA-1 authentication algorithm
= Pre-shared key authentication method
Pre-shared key = MySharedSecret
The Diffie-Hellman (DH) Group = group 2 (1024 bits)
HIS life (s) = 28800VPN strategy:
Name of the policy = srx5308
Remote endpoint point = yyyy.dyndns.orgSelection of traffic:
Beach = local IP address
Start IP 192.168.2.100 =
End IP = 192.168.2.200Beach = remote IP address
Start IP 192.168.1.100 =
End IP = 192.168.1.200Auto policy settings:
Life expectancy = 28800 seconds
Encryption algorithm = 3DES
= SHA-1 integrity algorithm
PFS = on
Key PFS = DH group 2 (1024 bits)
Selected IKE Policy = srx5308
****************************************************************Are looking for the forum and also my friend google, but so far have not found anything, so I'll keep looking.
Hi Ea > Br
You can try it. Set the parameter to LRT224.
As below:
Configuration of the remote control groups:
Remote security gateway type = IP + authentication with domain nameRemote IP Type group = IP by DNS resolved:
XXXX.dyndns.org
Domain name = xxxx.dyndns.org
The VPN tunnel will be working on the main mode, and you can open tunnel of LRT224 too.
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