[6bone] Cisco IPv6 configuration issues

Trond Skjesol trond.skjesol at uninett.no
Wed May 3 23:35:04 PDT 2006



John Fraizer wrote:
> Antonio Querubin wrote:
>> On Wed, 3 May 2006, John Fraizer wrote:
>>
>>> I'm moving our v6 network to our Ciscos but, I'm having serious problems.
>>>
>>> router#sh ver
>>> Cisco Internetwork Operating System Software
>>> IOS (tm) RSP Software (RSP-JSV-M), Version 12.3(12a), RELEASE SOFTWARE
>>> (fc2)
>>>
>>>
>>>
>>> Using the following config:
>>>

I'm not using ATM any more, but when I used it IPv6 over ATM was only
implemented on point to point links. Have you tried to configure at
point to point link?

 -Trond

>>> interface ATM0/0
>>> ip address x.x.x.x 255.255.255.224
>>> ip flow ingress
>>> ip route-cache flow
>>> atm pvc 1 0 5 qsaal
>>> atm pvc 2 0 16 ilmi
>>> atm uni-version 3.1
>>> no atm ilmi-keepalive
>>> ipv6 address 2001:4F0:xxxx::13/64
>>
>> Have you tried adding 'eui-64' to the end of the 'ipv6 address' line?
>> That'll at least lock down the last 64 bits of the address.
> 
> 
> I've tried that.
> Makes no difference.  It still goes into [tentative] state.  I'm looking
> for a way to say, "Look you SOB... I *manually* configured this %^&#@ IP
> address!  Don't ^&#^%^&#ggin' try to second guess me!  Just %@^%#^&gin
> accept the address I've given you with the "ipv6 address" command!!!
> 
> The ^&#*gin router won't do that though.  It wants to treat me like
> someone who can't manage their own IP space and needs their router
> to do it for them.
> 
> 
> John
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