06-09-2016 09:06 AM - edited 03-05-2019 04:12 AM
IR829GW-LTE-VZ-AK9 is the PID of the router. IOS is 15.5(3)M1.
These are the messages I get when inserting/removing a GLC-T:
*Jun 9 10:56:27 CDT: %MAINBOARD_SFP-6-INSERTED: Transceiver module unknown SFP is inserted in GigabitEthernet0 port.
*Jun 9 10:56:27 CDT: %MAINBOARD_SFP-3-NOT_IDENTIFIED: Unidentified transceiver module in GigabitEthernet0 port.
*Jun 9 10:56:44 CDT: %MAINBOARD_SFP-6-REMOVAL: Transceiver module SFP is removed from GigabitEthernet0 port.
I have two different routers and two different GLC-Ts. Both GLCs give the same behavior in both routers. I don't have another device handy to try the GLCs in. The only switch I have close at hand is a 3560c, and since its SFPs are combo ports it won't accept a GLC-T.
A GLC-SX-MMD is recognized.
06-09-2016 01:55 PM
Is it a genuine Cisco SFP?
06-10-2016 05:57 AM
It is a genuine Cisco.
06-09-2016 01:57 PM
The router Ethernet SFP modules provide connections to other devices. These field-replaceable transceiver modules provide the uplink interfaces. Local connectors (LCs) provide the fiber-optic connection. RJ-45 connectors allow copper connections. You can use any combination of the supported SFP modules listed in the table that follows.
|
|
---|---|
GLC-SX-MM-RGD with digital optical monitoring GLC-LX-SM-RGD with digital optical monitoring |
06-10-2016 05:59 AM
I did find that, but a non-RGD SX unit worked fine. And I think it is very silly if the only L3 port (L2s are non-convertible) can only be fiber. So I'm hitting TAC on this. The support ticket may have to turn in to a feature request.
06-10-2016 12:21 PM
Interesting...got this tip from Cisco TAC:
IR800#conf t
Enter configuration commands, one per line. End with CNTL/Z.
IR800(config)#service internal
IR800(config)#service unsupported-transceiver
Warning: When Cisco determines that a fault or defect can be traced to
the use of third-party transceivers installed by a customer or reseller,
then, at Cisco's discretion, Cisco may withhold support under warranty or
a Cisco support program. In the course of providing support for a Cisco
networking product Cisco may require that the end user install Cisco
transceivers if Cisco determines that removing third-party parts will
assist Cisco in diagnosing the cause of a support issue.
*Jun 10 19:19:22.613: %MAINBOARD_SFP-6-INSERTED: Transceiver module 1000BaseT SFP is inserted in GigabitEthernet0 port.
*Jun 10 19:19:22.613: %MAINBOARD_SFP-6-CHANGED: Transceiver module SFP type is changed in GigabitEthernet0 port.
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