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Cisco Bug: CSCvs83982 - Pings to Phones Through 2960L Are Unresponsive When Configured as an Access Port

Last Modified

Jun 10, 2020

Products (1)

  • Cisco Catalyst 2960-L Series Switches

Known Affected Releases


Description (partial)

Phones may fail to register to CUCM and may not be able to reach their default gateway if it must go through the switch to reach it

C2960L running 15.2(7)E1 with the following configurations:
"voice vlan"
"switchport mode access"
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  • Status
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