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General Help Related Topics - Cisco 2811 Cryptomap multiple policy

 
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Old 10-09-2007, 10:06 AM   #1
Default Cisco 2811 Cryptomap multiple policy


Hi there,
I need 2 vpn tunnels on the same interface,
i'we read that i can use multiple policyies for the same cryptomap, i'we tried it but it is not working.

The first VPN is using the Cryptomap CMAPPartner
The second VPN is RAS, i must configure it on the same interface fastethernet 0/0

Here is my config.

aaa authentication login RAS local ====>for the second VPN
aaa authorization network RAS local

crypto pki trustpoint TPcsipike
enrollment terminal
subject-name CN=hostname .VICT.company.co,OU=OSD,O=company,C=RO,ST=Bolgravi a,L=city
revocation-check none
rsakeypair KPcsipike

crypto pki certificate map csipike 10
subject-name co cn = vpn.partner.bu
!
crypto pki certificate chain TPcsipike
certificate 07
3082033F 30820227 A0030201 02020107 300D0609 2A864886 F70D0101 05050030
8193310B 30090603 55040613 02485531 10300E06 03550408 13074875 6E676172
79310D30 0B060 blabla

certificate ca 00EB1C667F096622A9
308204A7 3082038F A0030201 020 ...blabla

crypto isakmp policy 1 ====for the first VPN
encr 3des
group 2
!
crypto isakmp policy 2 ===for the second VPN
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp identity dn
!
crypto isakmp client configuration group My Company NEW ---the second VPN i Need!
key gigel99
dns 10.250.0.1
wins 10.250.0.30
pool vpn
acl 108

crypto isakmp profile ProfilePartner
ca trust-point TPosd
match certificate GroupPartner

crypto ipsec optional retry 86400
!
!
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
!
crypto map CMAPPartner 1 ipsec-isakmp
description Tunnel to Partner
set peer 12.212.21.21
set transform-set ESP-3DES-SHA
set isakmp-profile ProfilePartner
match address 100

interface FastEthernet0/0
ip address blabla
ip nat outside
no ip virtual-reassembly
duplex full
speed 10
crypto map CMAPPartner


hamilka
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Old 10-09-2007, 10:21 AM   #2
hamilka
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Join Date: Oct 2007
Posts: 2
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this are the plicyies
the first VPN tunnel is working fine,
the problem is the second one,
i know i messed it up somewhere, but i do not know where...
#show crypto isakmp policy

Global IKE policy
Protection suite of priority 1
encryption algorithm: Three key triple DES
hash algorithm: Secure Hash Standard
authentication method: Rivest-Shamir-Adleman Signature
Diffie-Hellman group: #2 (1024 bit)
lifetime: 86400 seconds, no volume limit
Protection suite of priority 2
encryption algorithm: Three key triple DES
hash algorithm: Message Digest 5
authentication method: Pre-Shared Key
Diffie-Hellman group: #2 (1024 bit)
lifetime: 86400 seconds, no volume limit
Default protection suite
encryption algorithm: DES - Data Encryption Standard (56 bit keys).
hash algorithm: Secure Hash Standard
authentication method: Rivest-Shamir-Adleman Signature
Diffie-Hellman group: #1 (768 bit)
lifetime: 86400 seconds, no volume limit

this users have to login over ras to this router - the second vpn

username user,user password 7 0433455154C0E273C05
username darts.55ti password 7 0253453456B511A57
username Ke534t.ertyltan password 7 003492621340852


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Old 12-16-2007, 03:08 PM   #3
Greeley
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Join Date: Dec 2007
Posts: 67
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The VPNs isakmp policy and the ipsec needs to be IDENTICAL. You are missing an ACL that defines what interesting traffic is for when the one side of the network tries to contact the other side. Start by making sure everything is identical if the peer of one side is set to des encryption and the other side of the matching peer is 3des encryption the tunnel will not form.

--G


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Old 12-19-2007, 10:23 PM   #4
themanwstw
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Join Date: Dec 2007
Posts: 4
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i would like to ask you that :

i have an E1 which inludes menagement data of my radio network(each time slot has one network information), and i would like to send this data ,which belongs to separated timeslots , to network menagement server.

each timeslot has ip menagement data of separated networks, but no timeslot has any ip.[/b]

i can explain like below:

1- we inserted lan data to timeslot but our converter had no ip, so we couldnt assign any ip to this timeslot. but this timeslots data is an ip data!!!

so , for this condition,

1 - can i send my e1(31 ts) from one router to another router (each router is in different cities)
2- if i can send this e1 from one router to another router then can i send each of this timeslots to my network menagement server?
if you help me, i would be so , so , so happy

thank you in advance


themanwstw
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Old 05-15-2009, 12:36 PM   #5
phoenix123
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Join Date: May 2009
Posts: 1
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Hello
I am facing a similar problem on my box and what i have discovered until now is this...when you have vpn tunnels with mixed authentication for ISAKMP (pre-shared secret and RSA-signature) like you have here, the problem is this line:

crypto isakmp identity dn

You will find that with that command the vpn tunnel with RSA-signature authentication will work (and the other one not), and without it the shared-secret authentication tunnel will work (and, again, the other one not). This is the case between Cisco and Openswan (between Cisco boxes there are no problems).
I don't know about other problems in your config, but this one i am also facing and this is what i have found
Best regards


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