Configuring Ike-Based Ipsec Tunnel For Ipv6 Packets - HP 6600 Security Configuration Manual

[RouterB-ipsec-transform-set-tran1] transform esp
# Specify the algorithms for the IPsec transform set.
[RouterB-ipsec-transform-set-tran1] esp encryption-algorithm des
[RouterB-ipsec-transform-set-tran1] esp authentication-algorithm sha1
[RouterB-ipsec-transform-set-tran1] quit
# Configure the IKE peer.
[RouterB] ike peer peer
[RouterB-ike-peer-peer] pre-shared-key abcde
[RouterB-ike-peer-peer] remote-address 2.2.2.1
[RouterB-ike-peer-peer] quit
# Create an IPsec policy that uses IKE for IPsec SA negotiation.
[RouterB] ipsec policy use1 10 isakmp
# Apply the ACL.
[RouterB-ipsec-policy-isakmp-use1-10] security acl 3101
# Apply the IPsec transform set.
[RouterB-ipsec-policy-isakmp-use1-10] transform-set tran1
# Apply the IKE peer.
[RouterB-ipsec-policy-isakmp-use1-10] ike-peer peer
[RouterB-ipsec-policy-isakmp-use1-10] quit
# Configure the IP address of the serial interface.
[RouterB] interface serial 2/1/2
[RouterB-Serial2/1/2] ip address 2.2.3.1 255.255.255.0
# Apply the IPsec policy group to the interface.
[RouterB-Serial2/1/2] ipsec policy use1
3. Verify the configuration:
After the configuration, IKE negotiation will be triggered to set up SAs when there is traffic between
subnet 10.1.1.0/24 and subnet 10.1.2.0/24. If IKE negotiation is successful and SAs are set up,
the traffic between the two subnets will be IPsec protected.

Configuring IKE-based IPsec tunnel for IPv6 packets

Network requirements
As shown in
between subnet 333::0/64 and subnet 555::0/64. Configure the tunnel to use the security protocol ESP,
the encryption algorithm DES, and the authentication algorithm SHA1-HMAC-96.
Figure 98 Network diagram
Configuration procedure
1. Configure Router A:
# Assign IPv6 addresses to interfaces. (Details not shown.)
Figure 98, configure an IPsec tunnel between Router A and Router B to protect data flows
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