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Cisco Bug: CSCvt34505 - TenGigabitEthernet interface is displayed on C2960X which does not support SFP+

Last Modified

Sep 08, 2020

Products (1)

  • Cisco Catalyst 2960-X Series Switches

Known Affected Releases

15.2(7)E

Description (partial)

Symptom:
Some Cat2960X/XR models of the switch support only SFP 1G front panel uplinks however starting from 15.2(6)E release onward certain show commands such as show cdp interface will include TenGigabitEthernet interface on these models of Cat2960X/XR

Conditions:
example of models that have SFP 1G front panel uplinks
C2960X-48FPS-L
C2960X-48LPS-L
C2960X-24PS-L
C2960X-24PSQ-L
C2960X-48TS-L
C2960X-24TS-L
C2960X-48TS-LL
C2960X-24TS-LL

C2960XR-48FPS-I
C2960XR-48LPS-I
C2960XR-24PS-I
C2960XR-48TS-I
C2960XR-24TS-I

this will be seen in if the switch is running 15.2(6)E or later release

some examples of CLI where these TenGigabitEthernet interfaces are listed include [but not necessarily limited to]:
show cdp interface
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