[c-nsp] ASR1006 ESP20 SIP10 LAG/LaCP Limitations

Chuck Church chuckchurch at gmail.com
Fri Jun 9 09:52:12 EDT 2017


That’s interesting.  We hit the limit in 3.13.  That was on 1002X, 1002, and 1006 with RP1 and SIP10/ESP20.  I never really dug in enough to know if it was an RP, ESP, or SIP limitation.  Maybe the SIP is the culprit.

 

Chuck

 

From: David Deutsch [mailto:ddeutsch at tsicorp.net] 
Sent: Friday, June 9, 2017 9:30 AM
To: Chuck Church <chuckchurch at gmail.com>
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] ASR1006 ESP20 SIP10 LAG/LaCP Limitations

 

Looks like it's a limit of 3.7, however Denali 16.3.1 notes appear to increase this to 16.

 

However of course, it appears 16.3 doesn't support my SIP10 cards, does anyone know if this is the case in 16.5 everest?

 

--David




__________________________________________________

 

  <http://www.tsicorp.net/wp-content/themes/tsi-corp/images/logo_tsi_signature.jpg> 

David Deutsch

Chief Technology Officer
Televergence Solutions, Inc.

 

(213) 943-2012 (Direct)

ddeutsch at tsicorp.net <mailto:ddeutsch at tsicorp.net> 

 

 

On Fri, Jun 9, 2017 at 8:44 AM, Chuck Church <chuckchurch at gmail.com <mailto:chuckchurch at gmail.com> > wrote:

It's my understanding that this is the platform limit, and can't be changed.
I don't recall the docs that verified it, but our Cisco SEs told us that.

Chuck

-----Original Message-----
From: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net <mailto:cisco-nsp-bounces at puck.nether.net> ] On Behalf Of
David Deutsch
Sent: Friday, June 9, 2017 8:12 AM
To: cisco-nsp at puck.nether.net <mailto:cisco-nsp at puck.nether.net> 
Subject: [c-nsp] ASR1006 ESP20 SIP10 LAG/LaCP Limitations

Hello all,

I've got a new ASR1006(2xESP20, 2xSIP10) and am trying to establish a 8 port
LaCP LAG back to my main switch stack. However getting the following error
when trying to add the 5th interface to the port group:

Error: Cannot exceed 4 interfaces per channel

I'm surprised that this model has such a small limit, can anyone point me to
a model specific document that shows this as a hard limit? or should I look
for an IOS XE command to increase it.

Any advice appreciated.

--David
__________________________________________________


David Deutsch
Chief Technology Officer
Televergence Solutions, Inc.

(213) 943-2012 (Direct)
ddeutsch at tsicorp.net <mailto:ddeutsch at tsicorp.net> 
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