Hey All,We're spinning up a couple of Nexus 9k's and Cat 9500's for a short term piece of remedial work before a wider network refresh. Due to budget constraints we need to keep costs down so we're exploring using third party sfp's to achieve this. ...
Forum Posts
Resolved! N9K-C93180LC-EX SFP compatibility
https://tmgmatrix.cisco.com/?si=C93180LC-EX Adding servers to the N9K-C93180LC-EX. Need 10G connectivity and see SFP-10G-SR on compatibility matrix but issue is it looks like this switch only takes QSFPs? Is there an adapter required to make the SPFs...
HelloI have a situation after reloading C9300 switch (version 17.12.3)interface te1/1/4 go to down state or another portsand log display:%SFF8472-3-READ_ERROR: Te1/1/4: Error reading DOM data from transceiverif I unplug / plug the sfp in Te1/1/4, int...
after reloading C9300 switch (version 17.6.4), interface te1/1/4 go to down state, and log display: %SFF8472-3-READ_ERROR: Te1/1/4: Error reading DOM data from transceiver if I unplug / plug cable in Te1/1/4, interface go back TO UP state. (it is not...
Hello,I am an advanced fiber optic worker with many years of experience. I want to learn how to install and configure large fiber optic servers. Which Cisco courses will be most important to me?Thank you for your time and response. Kind regards, ...
I am going to soon insert a new ROADM degree into our production network. I've done this for years, but now want to explore using TL1 to delete and add the ROADM channels back to the new node as it will have move than two degrees after. Looking to ...
Resolved! 10G Base T Transceiver for C9200L-24P-4X
From the Compatibility Matrix appears there is no 10G Base T transceiver compatible with the 9200L. Optics Compatibility Matrix (cisco.com) SFP-10G-T-X shows non-compatible Is this correct? There is no part to accomplish this?
Hi engineers i have two switch core (twe1/0/2) and L2(Te1/1/8) connected connectivity is fluctuating here is some logsi have check interface transceiver on both switchwhat can i do so connectivity can be stable ?your response will be appreciatedthank...
Hi, I need to know QSFP-40G-SR4-S & QSFP-100G-SR4-S have male or female MPO connectors?
hi all,going to be daisy chaining switches together, we got these QSFP moduleshttps://www.fs.com/uk/products/36157.htmlso we need female to female MPO leads (as the module is male), just dont know if we need polarity A or B or key up or key downthank...
What is different of GLC-FE-100FX-RGD V01 GLC-FE-100FX-RGD V02 and GLC-FE-100FX-RGD V03?Is there any offical documentation to explain it?I want to know what excatly item to each version.THX
I recently purchased two SFP-10G-SR SFP+ modules and I can't seem to get them to work at all in my WS-C3650-PD48-S I put the SFP into either 10 Gigabit port and I see this on the console: Jul 1 00:16:18.527: %PLATFORM_PM-6-MODULE_INSERTED: SFP mod...
Cisco SFP-10G-T-S Compatible 10GBASE-T SFP+ Copper RJ-45 30m Transceiver Module I cannot find Cisco part # anywhere
I've used Cisco LRM SFP's with MMF and SMF. today I noticed the c9200 supports the LRM SFP but is states MMF and not SMF. will SMF work with a c9200 and LRM SFP onver SMF?
Can someone once again explain to me the price difference between Cisco and generic SFPs? I had to quote both for a customer and it was $1100 vs. $35 in my currency
