[c-nsp] 65k SXH2a + internal VLAN brokenness?

David Freedman david.freedman at uk.clara.net
Sat Jun 27 18:37:02 EDT 2009


No, not a rate limiter it seems:

#remote command switch show mls rate-limit hw-detail | in 0x7 
      5    Enabled         100     10    0x7F0A    LTL  
      6    Enabled        2000      1    0x7E06    LTL  
      9    Enabled      100000    100    0x7F08    LTL  
     10    Enabled      100000    100    0x7F09    LTL  

Dave.



------------------------------------------------
David Freedman
Group Network Engineering 
Claranet Limited
http://www.clara.net



-----Original Message-----
From: Stig Johansen [mailto:Stig.Johansen at atea.no]
Sent: Sat 6/27/2009 23:29
To: David Freedman; cisco-nsp at puck.nether.net
Subject: RE: 65k SXH2a + internal VLAN brokenness?
 
David Freedman wrote:
>Broken VRF:
>> CCC                              [3] = b101 [L2_POLICE]
>> DEST_INDEX                       [19] = 0x7E00

Not sure, but it seems to me like you are possibly hitting a rate-limiter (L2_POLICE).
Try finding which rate-limiter it's hitting by searching for the 0x7E00-index in the output from this command (if it's there in SXH2a.. I have it in SXF and SXI):

remote command switch show mls rate-limit hw-detail

If it's there, you can find the corresponding rate limiter by matching the Hw ID from the last command here:

show mls rate-limit usage

Just an idea...

/Stig



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