nanog mailing list archives

Re: OSPF vs ISIS - Which do you prefer & why?


From: Mark Tinka <mark.tinka () seacom mu>
Date: Fri, 11 Nov 2016 07:52:43 +0200



On 11/Nov/16 02:33, Josh Reynolds wrote:

My first post said the following:

"Vendor support for IS-IS is quite limited - many options for OSPF."

Again, the only one I know that struggles is Quagga.

But I've not heard any reports from anyone running Brocade, Nokia (ALU),
Huawei, e.t.c. that IS-IS doesn't work or is quite limited.

I can say both Cisco and Juniper have no issues at all in this area.

Arista are young in the routing space, but I am confident their
implementations will be up to par soon (if they aren't already).

Mark.


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