[cisco-bba] How can Cisco CPE PPPoE MTU size adapt to MRU of LNS?

[Victor Lyapunov]

Hello

I have a question regarding the ability to adapt the MTU for a PPPoE
session.

>From the LNS side using the commands:

Virtual-template X
  ppp mtu adaptive

The LNS can apapt the length of the its MTU, according to the value set by
the CPE.

The question is how a cisco CPE (using IOS >= 12.4) can do the same, adapt
its MTU to the MRU value advertised by the LNS?

I am using cisco 1700 for CPE with IOS 12.4.  I could not find a command
similar
to the "ppp mtu adaptive" that could be used inside the Dialer interface of
the PPPoE client.

Does anyone knows how can a CISCO CPE adapt its MTU to the MRU value
advertised
by the LNS?

Kind Regards
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-bba/attachments/20080608/dbcb2d43/attachment.html>