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Cisco Bug: CSCte20303 - Traffic on port 2,3,4 not up with terminal lpbk of trunk in MXP_2.5G_10E

Last Modified

Feb 22, 2010

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases

8.52 9.00 9.10 9.20

Description (partial)

Traffic on port 2,3 and 4 not up when terminal loop back applied on trunk

setup : stand alone MXP_2.5G_10E MXP card , client is connected to OC48 setup and trunk is not fibered. Client and Trunk are in IS state.
when we apply terminal loop back  on trunk, only port 1 traffic is up and port 2,3 &4  traffic not seen.

When Trunk is physically looped by fiber, we see traffic up and running.
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