Like Tom says, the GLC-FE-100LX SFP is singlemode fiber only. You'll be shining a laser (coherent signal) down a medium (MMF) not designed for optimum propagation of that type of signal. Any signal you recover at the other end will be the luck of the draw as opposed to by design.
The mode conditioning patch cable can mitigate this for a small subset of transceivers and give you a working setup but unfortunately that does not include the one you are using. (Reference) You didn't mention; but is your MMF link OM1, 2 or 3 rated?
Question We run asr9001 with XR 6.1.3, and we have a very long delay to
login w/ SSH 1 or 2 to the device compare to IOS device. After
investigation, the there is 1s delay between the client KEXDH_INIT and
the server (XR) KEXDH_REPLY. After debug ssh serv...
Introduction The purpose of this document is to demonstrate the Open
Shortest Path First (OSPF) behavior when the V-bit (Virtual-link bit) is
present in a non-backbone area. The V-bit is signaled in Type-1 LSA only
if the router is the endpoint of one or ...
Hi, I am seeing quite a few issues with patch install and wanted to
share my experience and workaround to this. Login to admin via CLI, then
access root with the “shell” command Issue “df –h” and you’ll probably
see the following directory full or nearly ...