[cisco-nas] MLP and virtual-profiles on AS5850

[Walter De Smedt]

Hi,

We use 12.3(7)T7 on the 5850. The virtual-template is unnumbered:

AS5850#show ppp multilink 

Virtual-Access3, bundle name is c836-1
  Username is tdsl0004
  Endpoint discriminator is c836-1
  Bundle up for 01:18:39, 1/255 load
  Receive buffer limit 24384 bytes, frag timeout 1524 ms
    0/0 fragments/bytes in reassembly list
    0 lost fragments, 1 reordered
    0/0 discarded fragments/bytes, 0 lost received
    0x222 received sequence, 0x0 sent sequence
  Member links: 2 (max not set, min not set)
    Se0/1:9, since 01:18:39
    Se0/1:10, since 01:18:05


Virtual-Access3 is up, line protocol is up
  Interface is unnumbered. Using address of Loopback0 (213.224.127.12)
  Broadcast address is 255.255.255.255
  Peer address is 84.199.253.3

The peer address is pingable from the RAS and the lo0 of the 836 as well, but pinging through it fails - the icmp msgs don't reach the 836. This smells like a cef problem.

-walter
>----- Oorspronkelijk bericht -----
>Van: Robert Boyle [mailto:robert at tellurian.com]
>Verzonden: donderdag, juni 23, 2005 04:06 PM
>Aan: 'Walter De Smedt', cisco-nas at puck.nether.net
>Onderwerp: Re: [cisco-nas] MLP and virtual-profiles on AS5850
>
>At 06:20 AM 6/23/2005, Walter De Smedt wrote:
>>Hi,
>>
>>I want to set up ISDN backup on a Cisco 836 together with MLPPP. The MLP
>>bundle seems to come up on both routers but no traffic passes over it.
>>Also, the 836 does not add the 2nd channel to the MLP bundle.
>>
>>Anybody any ideas?
>
>Which version code are you using on the AS58xx. MLP is broken in 12.2(x) 
>for virtual interfaces. The RAS server will allow both channels to come up, 
>but the MLP bundle is never assigned an IP address. You need 12.3(x) to fix 
>this bug.
>
>-Robert
>
>
>Tellurian Networks - The Ultimate Internet Connection
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>
>
>