[quagga-dev 16571] Re: Confirm 'distribute-list' status

Jim C. jim at carroll.com
Tue Feb 14 13:14:20 GMT 2017


I think I've discovered the source of my trouble, and I believe it's a bug
in vtysh, or at least an undocumented "feature".

vtysh does not recognize the 'distribute-list' directive for RIPd. But if
instead you use the RIPd terminal interface (eg: telnet localhost 2602), you
can set distribute-lists.

I'm not familiar enough with the zebra/vtysh interactions to offer a patch
for this.

If this is a "feature", perhaps we should update the documentation?

-----------------------------------

From: Jim C. [mailto:jim at carroll.com] 
Sent: Monday, February 13, 2017 6:28 PM
To: 'Quagga Dev'
Subject: [quagga-dev 16568] Confirm 'distribute-list' status

Can someone confirm for me the status of the 'distribute-list' directive of
RIPd?

http://www.nongnu.org/quagga/docs/docs-multi/Filtering-RIP-Routes.html#Filte
ring-RIP-Routes

I've upgrade our debian installation to Quagga 1.1.1, but any attempt to
invoke 'distribute-list' results in '%Unknown Command'. This is true for
both the access-list and prefix-list variants.

Ex:

       CH1# conf t
       CH1(config)# router rip
       CH1(config-router)# distribute-list pa out eth0
       %Unknown command
       CH1(config-router)# distribute-list prefix pb out eth0
       %Unknown command

Since tab-complete does not work either, I assume 'distribute-list' has been
obsoleted, likely in favor of 'route-map's, but I was looking for
confirmation before I give up.

Also, assuming route-map's are the functional replacement, can anyone offer
advice to achieve similar capability? For example, say one wanted to block
announcements of 1.0.0.0/24 outbound on interface eth0.

Thanks
Jim C.


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