[cisco-bba] Cisco 7301 as LTS With Hundreds of Domains
Erich Hohermuth
eh at solnet.ch
Tue Apr 8 18:19:35 EDT 2008
Hi
I suggest to get the domain information via radius server. Also have a
quick look about the command "tunnel share" which might help you to
reduce the number of tunnels to your lns.
Regards
Erich
>
> We currently have 8 x 7301'S running as LTS's to terminate ATM from
> carrier and switch the tunnel to
> 3 LNS (2 as primary using priority 1 and backup using priority 2)
>
> Copy of config below
>
> << From carrier >>
>
> vpdn-group IN-FROM-CARRIER
> accept-dialin
> protocol any
> virtual-template 2
> terminate-from hostname XX-XX-XX
> lcp renegotiation on-mismatch
> l2tp tunnel password 0 XXXXXXX
>
> << TO LNS FARM >>
>
> vpdn-group OUT-TO-LNS
> request-dialin
> protocol l2tp
> domain 1
> domain 2
> domain 100
> domain 300
> initiate-to ip 1.1.1.1 priority 1
> initiate-to ip 2.2.2.2 priority 1
> initiate-to ip 3.3.3.3 priority 2
> source-ip 9.9.9.9
> local name OUT-TO-LNS
> l2tp tunnel password 0 XXXXXXX
>
> We now have about 300 domains, so the config is very long with every
> domain listed in there becomes a nightmare to manage, so my question
> is
> there
> Any way to put a wildcard * domain into this tunnel (the box only
> has 1
> request-dialin vpdn group) so that all realms received from carrier
> and
> tunnelled to the LNS's
>
> Thanks in advance
>
> Gareth
>
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