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Cisco Bug: CSCul38338 - Inconsistent behavior when setting Backplane and interface loopback

Last Modified

Dec 13, 2016

Products (1)

  • Cisco Prime Optical

Known Affected Releases

10.0(0.0.138) 10.0(2.0.1) 10.3(0.0.1)

Description (partial)

Symptom:
Backplane and interface Loopback can be applied concurrently on the 100G-CK-C card.

Conditions:
An interface Loopback and the card Backplane Loopback can be applied concurrently by first moving the 100G card trunk port and then the card to maintenance state, followed by applying a Backplane Loopback. If the Backplane Loopback is applied first, an inconsistent behavior is noticed with denial of the interface Loopback.
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