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Cisco Bug: CSCte05659 - mxp-2.5g-10e inserts AIS-L when changed mode from section-> transparent

Last Modified

Jul 01, 2011

Products (1)

  • Cisco Carrier Packet Transport (CPT) System

Known Affected Releases


Description (partial)

When one MXP-2.5G_10E in M2 ANSI and another in 454ANSI, when the card is provisioned with oc48 payload and when the termination modes of cards were changed from SECTION termination mode with squelch enabled to TRANSPARENT mode with squelch enabled the card shouldnt send AIS-L. right now its sending AIS - L to FE test set.

1. Have one MXP-2.5G_10E card in M2 ANSI and another in 454ANSI.
2. Keep the card in TRANSPARENT termination mode with SQUELCH enabled.
3. Provision the 4th payload as OC 48 on both the cards, connect both the cards to test set and change the service state to IS
4. Change the termination type of the card to SECTION termination with SQUELCH enabled from TRASPARENT termination.
5. Then again change the termination type to TRANSPARENT termination from SECTION termination.
6. See that AIS-L is raised in the FE test set.
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