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brocade switch HPE blade port showing No_signal please advice

 
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New Member

brocade switch HPE blade port showing No_signal please advice

Index Port Address Media Speed State Proto
==================================================
0 0 010000 id N16 No_Light FC
1 1 010100 cu N16 Online FC F-Port 1 N Port + 3 NPIV public
2 2 010200 cu N16 Online FC F-Port 1 N Port + 2 NPIV public
3 3 010300 cu N16 Online FC F-Port 1 N Port + 3 NPIV public
4 4 010400 cu N16 Online FC F-Port 1 N Port + 4 NPIV public
5 5 010500 cu N16 No_SigDet FC
6 6 010600 cu N16 In_Sync FC Disabled (Persistent)
7 7 010700 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
8 8 010800 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
9 9 010900 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
10 10 010a00 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
11 11 010b00 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
12 12 010c00 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
13 13 010d00 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
14 14 010e00 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
15 15 010f00 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
16 16 011000 cu N16 In_Sync FC (No POD license) Disabled (Persistent)
17 17 011100 id N16 Online FC E-Port 10:00:50:eb:1a:88:c9:88 "TXPWFSW01" (upstream)
18 18 011200 id N16 Online FC E-Port 10:00:50:eb:1a:88:c9:88 "TXPWFSW01"
19 19 011300 id N16 Online FC E-Port 10:00:50:eb:1a:88:c9:88 "TXPWFSW01"
20 20 011400 id N16 Online FC E-Port 10:00:50:eb:1a:88:c9:88 "TXPWFSW01"
21 21 011500 id N8 Online FC F-Port 21:00:00:24:ff:24:60:17
22 22 011600 id N8 Online FC F-Port 21:00:00:24:ff:24:61:e9
23 23 011700 id N16 No_Light FC (No POD license) Disabled
24 24 011800 id N16 No_Light FC (No POD license) Disabled
25 25 011900 id N16 No_Light FC
26 26 011a00 id N16 No_Light FC
27 27 011b00 id N16 No_Light FC

2 REPLIES 2
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New Member

Re: brocade switch HPE blade port showing No_signal please advice

can someone advice its urgent

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HPE Pro

Re: brocade switch HPE blade port showing No_signal please advice

Hello Ramesh,

Generally, the status indicates:

No_SigDet : No signal detected; displays when a quad small form-factor pluggables (QSFPs) is installed without cables). When the QSFP optical module is plugged in without wiring, it indicates that no signal is detected.

In this case, as there are no cable connections, it could indicate a communication issue. It is preferable to capture supportsave logs and get a support case logged with HPE for further diagnosis. 

Meanwhile, and if possible, try the following:

- Persistently disable and then enable the port: "portcfgpersistentdisable 5" followed by "portcfgpersistentenable 5"

- If the issue remains, reseat the server in Slot 5. Check if the server works fine when inserted in a different slot

- Reseat the switch.

I am an HPE employee.

Accept or Kudo