[c-nsp] DSL aggregation on 122-25.S5

Chris Cappuccio chris at nmedia.net
Fri Jul 15 03:33:42 EDT 2005


None of what you're doing look like they would be broke in 12.2(18)S or
12.2(14)S either.

james edwards [hackerwacker at cybermesa.com] wrote:
> I understand that DSL aggregation features are being added to the S train. I
> would like to know
> if current S train will support my DSL configs. I opened a case with TAC;
> all they did is load my config
> and tell me "It loads without error".  I was seeking a bit more guidance.
> 
> Here are the DSL configs I use for DSL, is anyone doing DSL agg on S or can
> someone from Cisco
> comment on if my basic requirements for DSL agg are now supported by current
> 12S ?
> I am using Radius to provide auth (AAA) for the PPPoA.
> 
> Multipoint, bridged and routed:
> 
> !
> interface ATM3/0.1 multipoint
>  description xxxxx bridged customer connections
>  no ip mroute-cache
>  atm pvc 131 1 31 aal5snap
>  atm pvc 134 1 34 aal5snap
>  bridge-group 1
>  bridge-group 1 spanning-disabled
> 
> !
> interface ATM3/0.2 multipoint
>  description #1 xxxxx routed customer connections
>  ip address 216.253.145.129 255.255.255.128
>  no ip mroute-cache
>  pvc 1/46
>   protocol ip 216.253.145.133 no broadcast
> 
> 
> PPPoA:
> 
> 
> !
> interface ATM4/0.32 point-to-point
>  description xxxx DSL
>  no ip mroute-cache
>  pvc 1/32
>   encapsulation aal5mux ppp Virtual-Template1
> 
> 
> !
> interface Virtual-Template1
>  description xxxx_WAN1 DSL customers
>  ip unnumbered Loopback1
>  ip verify unicast source reachable-via rx allow-self-ping
>  peer default ip address pool xxxxx_WAN1
>  keepalive 15
>  ppp authentication pap
> 
> 
> Route-bride IP:
> 
> !
> interface ATM4/0.60 point-to-point
>  description xxxx DSL
>  ip unnumbered Loopback2
>  no ip mroute-cache
>  atm route-bridged ip
>  atm arp-server self
>  pvc 1/60
>   encapsulation aal5snap
>  !
>  arp timeout 1200
> 
> ip route 1.1.1.1 255.255.255.255 ATM4/0.60
> 
> 
> James H. Edwards
> Routing and Security Administrator
> At the Santa Fe Office: Internet at Cyber Mesa
> jamesh at cybermesa.com  noc at cybermesa.com
> http://www.cybermesa.com/ContactCM
> (505) 795-7101
> 
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  -- "Old NSA saying"


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