[c-nsp] 4-byte ASN Support on 7600 SRE2

[Tassos Chatzithomaoglou]

SRE1 has a *SOFTWARE ADVISORY NOTICE*.

Reason for Software Advisory:
DDTS No(s):
CSCte10790 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCte10790> 

Headline: c6500: device crashing on removing ace entry or entire acl
CSCte95275 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCte95275> 

Headline: Router crash @ mfi_mgt_free_client_msgs
CSCtf07639 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtf07639> 

Headline: prefix appearing twice in ospf database
CSCtf17273 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtf17273> 

Headline: Router crashes after the initial configurations on both router 
& routem.
CSCtf27303 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtf27303> 

Headline: 6PE interop: Cisco router sends MP_UNREACH_NLRI in not 
negotiated SAFI
CSCtf33168 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtf33168> 

Headline: Router crash at cmfi_set_current_hw_shares
CSCtf51541 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtf51541> 

Headline: Mistral reset due to TM_DATA_PARITY_ERROR error
CSCtf72627 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtf72627> 

Headline: Router crashed @ oce_chain_display during SSO in scale setup
CSCtf97211 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtf97211> 

Headline: Router crashed @ cfc_psm_show_command
CSCtg44661 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtg44661> 

Headline: ASR router crashes when unconfiguring route-map
CSCth02479 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCth02479> 

Headline: Router crash seen @ dump_pkg_ver_matrix_from_queue on show 
upgrade fpd
CSCth50096 
<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCth50096> 

Headline: Router Crash @sss_dpm_authen_eap_callback

We use SRE2 and apart from some "cosmetic" (according to cisco) issues, we haven't met any major issues until now. Mostly doing L2/CFM/EVC/OSPF/MPLS.

--
Tassos


chip wrote on 08/10/2010 21:25:
> On Fri, Oct 8, 2010 at 2:10 PM, Lobo<lobotiger at gmail.com>  wrote:
>
>    
>>   We've been running 12.2(33)SRE1 since July on our gateway routers and
>> haven't come across anything unusual.  These routers are our upstream
>> transit connections running BGP/OSPF/LDP with dozens of eBGP sessions.
>>
>> Jose
>>
>>
>> On 10/8/2010 12:43 PM, Gary T. Giesen wrote:
>>
>>      
>>> Is anyone running SRE2 (or 1) in production on their Cisco 7600s? Any
>>> significant gotchas? Currently running SRD4 and I would like to gain
>>> 4-byte ASN support..
>>>
>>> GG
>>>
>>>        
>>      
> The only thing giving us trouble with SRE1 is bug CSCtg19669 where interface
> counters can stop updating in the output of 'sho int blah'. Using 'sho int
> blah detail' will show the real counters.  It's mostly cosmetic, doesn't
> affect traffic or SNMP counters, but a bother.  Should be fixed in SRE2.
>
> --chip
>