Cisco Support Community
Showing results for 
Search instead for 
Did you mean: 
Community Member

Cisco 7606-S 10G port cannot reach 10Gbps speed

Hi All

I have that device:

Mod Ports Card Type                              Model             

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

  1    0  4-subslot SPA Interface Processor-400  7600-SIP-400      

  4   48  CEF720 48 port 10/100/1000mb Ethernet  WS-X6748-GE-TX    

  5    2  Route Switch Processor 720 (Active)    RSP720-3C-GE      

Mod  Sub-Module                  Model                    Hw     Status

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

1/0 1x10GE XFP SPA              SPA-1X10GE-L-V2          1.2    Ok

  4  Distributed Forwarding Card WS-F6700-DFC3B           4.6    Ok

  5  Policy Feature Card 3       7600-PFC3C               1.2    Ok

  5  C7600 MSFC4 Daughterboard   7600-MSFC4               1.5    Ok

Software: c7600rsp72043-adventerprisek9-mz.153-1.S1.bin

The problem is that 10G interface can only reach a speed about 7.2 Gbps. After that begins a packets loss somewhere into the C7606 and speed cannot reach more. On the interfaces of all connected devices there is no any errors nor packets drop.

What kind of problem can be? Can it be some hardware restrictions?

Everyone's tags (1)
CreatePlease to create content