[c-nsp] NBAR support for 7600-SIP-400 ?

Andy Saykao andy.saykao at staff.netspace.net.au
Wed Mar 11 20:51:27 EDT 2009


Does anyone know if NBAR is supported on the 7600-SIP-400 (4-subslot SPA
Interface Processor-400)? I've applied "ip nbar protocol-discovery" on
Gig4/0/2 but do not see any matches. This is a 7606 SUP32 running
12.2(33)SRB3.
 
interface GigabitEthernet4/0/2
 bandwidth 200000
 ip address 203.x.x.x 255.255.255.252
 ip nbar protocol-discovery
 load-interval 30
 negotiation auto
 mpls ip

#sh ip nbar protocol-discovery interface g4/0/2 top-n 1
 
 GigabitEthernet4/0/2
                            Input                    Output
                            -----                    ------
   Protocol                 Packet Count             Packet Count
                            Byte Count               Byte Count
                            30sec Bit Rate (bps)     30sec Bit Rate
(bps)
                            30sec Max Bit Rate (bps) 30sec Max Bit Rate
(bps)
   ------------------------ ------------------------
------------------------
   bgp                      0                        0
                            0                        0
                            0                        0
                            0                        0
   unknown                  0                        0
                            0                        0
                            0                        0
                            0                        0
   Total                    0                        0
                            0                        0
                            0                        0
                            0                        0

 
Googling around, I found a previous nsp post that said NBAR was only
available on the 7600-SIP-200 but this post is 3 years old.
 
"NBAR with Sup720 is only supported on FlexWAN, Enhanced FlexWAN, and
the 7600-SIP-200 modules"
 
Also read the data sheet on the 7600-SIP-400 and no mention of NBAR
support on there?
 
http://www.cisco.com/en/US/prod/collateral/routers/ps368/product_data_sh
eet0900aecd8027c9e6.html
 
Thanks.
 
Andy

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