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2960S Power Inline Issue

roycemathew
Level 1
Level 1

hi All,

 

I have a concern with a phone connecting to a port. Port being shut by CDP. Any clue in understanding or alleviating would be of great help.

WS-C2960S-48LPS-L

IOS: c2960s-universalk9-mz.122-58.SE2.bin

 

!
interface GigabitEthernet1/0/46
 description IP Phones & Data
 switchport access vlan x
 switchport mode access
 switchport voice vlan x
 srr-queue bandwidth share 1 30 35 5
 priority-queue out
 no snmp trap link-status
 mls qos trust device cisco-phone
 mls qos trust dscp
 auto qos voip cisco-phone
 spanning-tree portfast
 spanning-tree bpduguard enable
 service-policy input AUTOQOS-SRND4-CISCOPHONE-POLICY

!

Jun 29 09:39:35: %ILPOWER-7-DETECT: Interface Gi1/0/46: Power Device detected: IEEE PD
Jun 29 09:39:35: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/46, changed state to down
Jun 29 09:39:36: %ILPOWER-5-POWER_GRANTED: Interface Gi1/0/46: Power granted
Jun 29 09:39:40: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/46, changed state to up
Jun 29 09:39:41: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/0/46, changed state to up
Jun 29 09:39:42: %SWITCH_QOS_TB-5-TRUST_DEVICE_LOST: cisco-phone no longer detected on port Gi1/0/46, operational port trust state is now untrusted.
Jun 29 09:39:53: %ILPOWER-5-ILPOWER_POWER_CDP_SHUT: Interface Gi1/0/46: inline power shut

11 Replies 11