Brocade switch port is offline with LS Disabled (Locked as E-port) state

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Category:: fabric-interconnect-and-management-switches

Specialty:: brocade

Last Updated:

Applies to

Brocade switch

Issue

Brocade FC port is in No_Sync state with LS Disabled as per switchshow output

Index Slot Port Address Media Speed State Proto

============================================================

262 3 38 668ec0 id 16G No_Sync FC LS Disabled (Locked as E-port)

porterrorshow reports no errors on the port.

/fabos/cliexec/porterrshow :

          frames        enc     crc     crc     too     too     bad     enc    disc    link    loss    loss    frjt    fbsy     c3timeout     pcs      uncor

        tx       rx      in     err     g_eof   shrt    long    eof     out    c3      fail    sync    sig                      tx      rx      err     err

 262:    5       5       0       0       0       0       0       0       0       0       0       0       0       0       0       0       0       0       0

sfpshow reports Tx stat as -inf and low Rx power.

Slot 3/Port 38:

=============

Identifier: 3 SFP

Connector: 7 LC

Transceiver: 6801001200000000 8,16,32_Gbps SM lw Extended Long_dist

[...........]

Vendor Name: BROCADE

Vendor OUI: 00:05:1e

Vendor PN: 57-1000335-01

[...........]

Temperature: 60 Centigrade

Current: 0.000 mAmps

Voltage: 3318.0 mVolts

RX Power: -13.8 dBm (41.6 uW)

TX Power: -inf dBm (0.0 uW)

portshow of the affected port reports Locked as E-port status:

portshow 262 portDisableReason: Locked as E-port portCFlags: 0x0 portFlags: 0x4021 PRESENT U_PORT DISABLED LED LocalSwcFlags: 0x0 portType: 26.0 portState: 2 Offline Protocol: FC portPhys: 5 No_Sync portScn: 2 Offline port generation number: 0 state transition count: 1