R211x-HP Flexfabric 11900 Security Command Reference

Table Of Contents
204
ipv6 ipv6-address: Specifies the local IPv6 address for the IPsec tunnel.
Usage guidelines
The remote IP address on the IKE negotiation initiator must be the same as the local address on the IKE
negotiation responder.
Examples
# Configure the local address 1.1.1.1 for the IPsec tunnel.
<Sysname> system-view
[Sysname] ipsec policy map 1 isakmp
[Sysname-ipsec-policy-isakmp-map-1] local-address 1.1.1.1
Related commands
remote-address
pfs
Use pfs to enable the perfect forward secrecy (PFS) feature for an IPsec transform set, used for IKE
negotiation.
Use undo pfs to restore the default.
Syntax
In non-FIPS mode:
pfs { dh-group1 | dh-group2 | dh-group5 | dh-group14 | dh-group24 }
undo pfs
In FIPS mode:
pfs dh-group14
undo pfs
Default
The PFS feature is disabled for the IPsec transform set.
Views
IPsec transform set view
Predefined user roles
network-admin
mdc-admin
Parameters
dh-group1: Uses 768-bit Diffie-Hellman group.
dh-group2: Uses 1024-bit Diffie-Hellman group.
dh-group5: Uses 1536-bit Diffie-Hellman group.
dh-group14: Uses 2048-bit Diffie-Hellman group.
dh-group24: Uses 2048-bit and 256-bit subgroup Diffie-Hellman group.