December 2001
Intermediate to advanced
608 pages
25h 14m
English
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Name
isis hello-interval — interface
Synopsis
isis hello-interval seconds [{level-1 | level-2}]
no isis hello-interval Configures
IS-IS hello interval for an interface
Default
10 seconds
Description
This command sets the hello interval for IS-IS routing to
seconds. By default, the hello interval is
the advertised holdtime multiplied by the hello multiplier, which has
a default of 3. The optional level-1 and
level-2 keywords allow you to apply this command
to an individual level; otherwise the interval is applied to both
levels.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.