Subject: RE: [Isis-wg] What is the largest MTU we can assume that won't get fragmented?

From: "Norbert v. Bolhuis" <[email-masked]>
Date: Mon, 9 Sep 2002 17:23:52 +0200 (MET DST)

> 
> If you want to interwork with SONET/SDH DCN IS-IS networks that have any LAPD links then you are limited to a lower 
number (576 I think).

No, it's 512 bytes.

> In the new IP standard we went for PPP and 1500, but I think that most multiplexers, even being sold / installed today 
will be the old LAPD and OSI standards, and of course you only need one of the old ones somewhere in the domain and you 
are limited to the old number...

True.

-------------------
Norbert van Bolhuis
Lucent Technologies

_______________________________________________
Isis-wg mailing list
[email-masked]
https://www1.ietf.org/mailman/listinfo/isis-wg