Cisco WebVPN + AnyConnect on IOS with IPv6?

Unanswered Question
Jun 11th, 2009


I currently have a WebVPN + AnyConnect setup on a 871 router working #1. I am able to give out ip's from my own dhcp pool, a feature I greatly appreciate. Since my network is also v6-compliant and most of my stuff is transferred, how would I go to give out my prefix and RA through the VPN? My router is already setup for v6, the only thing I need to do is to tell it to AnyConnect.

Here is my setup:

ip dhcp excluded-address


ip dhcp pool lan






interface Vlan10

description $FW_INSIDE$

ip address

ip nat inside

ip virtual-reassembly

ipv6 address 2001:xxx:xxx:1::1/64

ipv6 enable


ip local pool sslclients

webvpn gateway gateway_1

ip address 69.xx.xx.xx port 443

ssl trustpoint TP-self-signed-506703934



webvpn install svc flash:/webvpn/svc_1.pkg sequence 1


webvpn context sslvpn

secondary-color white

title-color #CCCC66

text-color black

ssl authenticate verify all



policy group policy_1

functions svc-enabled

svc address-pool "sslclients"

svc keep-client-installed

svc split include

default-group-policy policy_1

aaa authentication list sdm_vpn_xauth_ml_1

gateway gateway_1 domain sslvpn



So basically, I would like to hand out addresses from my 2001:xxx:xxx:1::1/64 pool (it is also a routable /48)

Any help appreciated.

I have this problem too.
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nicblais1 Fri, 06/12/2009 - 15:22

Thank you for your reply, do you know if it will be supported in the near future?


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