I have one I can't figure out. We're in the process of upgrading from 7206 routers to ASR 1004. When moving POS fiber cable to new ASR, the interface goes up/down. It's got the correct settings which I'll post below. We've tried replacing the fib...
Hi, my question will be :Is it possible to use a fibre connection over 440 meter via MMF OM4 and the two modules SFP-10G-LR= or will be there a need to have mode conditioning cables to convert the 9µm to 50µm ? Thanks and regardsKlaus
We 2 Catalyst 3560-X switches and bought 2 C3KX-NM-10G devices with 4 SFP-10G-SR-S modules and they ran OM3 fiber which was tested. Why won't the fiber connections come up? What am I missing? We have: Ran a no shutdownPut the modules in slots 2 and 4...
The question is about maximim link length using 10g-lrm over 62,5 micron fiber. Specs show it is up to 220 m but cisco recommends to use mcp on transmitters as i understand. Some other sources don't mention necessity of mcp. Need to deploy 10g on old...
Hi,I have two nexus 3524 at two Data Center for interconnect. I am using two dark fiber to connect the switches using 3rd party SFP+ bidirectional module. These are cisco compatible from solid optic. Problem is whenever I punch the SFP+ optics into t...
All, I have a Dell N4032 10G fiber switch with 24 ports 10G copper and 4 ports 10G fiber. I have a Cisco 4900-X 16 port 10G fiber switch. I have a Dell SFP+ GBIC and a Cisco 10G SR SFP+ GBIC. The devices do not complain about the GBIC when the...
What is difference between following two module ?SFP-GE-L= vs SFP-GE-L , one has = to sigh at the end and other don't. http://www.cisco.com/c/en/us/products/collateral/interfaces-modules/transceiver-modules/eol_c51-698060.htmlSFP-GE-L1000BAS...
Hello Cisco Support Community,I was wondering if the WS-X4624-SFP-E is compatible with 4503-Echassis and the supervisor WS-X4013+10GE?Do we need license a specific license for the equipment to work together?Thanks in advance. Hope someone can help me...
Hello all, I fairly new to the service provider area of networking. I moved to a circuit actions shop recently & they deal with solely long-haul communications, and we play with this ONS 15454. I previously only had experience in routing and switchin...
Hi,i have a cisco WS-C4500X-16 with a cat4500e-universalk9.SPA.03.05.03.E.152-1.E3.bin ios-xe version and this can´t to show up the transceiver detail, any body can help me with it, thanks....SFO-CORE#sh int ten1/1 t?% Unrecognized commandSFO-CORE#s...
What are the thresholds for "Receive Optical Power" of 10GB SFP+ Cisco SFP+ LRM modules?This document says the maximum is 0.5 dBm and the minimum is -8.4 (in average) and -6.4 (in OMA):http://www.cisco.com/c/en/us/products/collateral/interfaces-modul...
Hi Guys,I am planning to upgrade the internet circuit for primary and shadow circuit with 2 sets of public IPs allocated from my ISP. I am using the modules EHWIC-1GE-SFP-CU in the 2901 routers. Can i use GLC-SX-MM= SFPs as I see in the cisco docs li...
Hello all,I installed 2 10G Fiber Links for a port-channel.One link is working fine and the other one has some problems.Can somebody help me, to understand why I see for one of the 10Gbase-LR module such abnormal Current values ?I moved the module an...
I've tried unsuccessfully twice to cut our ATT Internet link over to our new 4451 router with GLC-LH-SM terminating the connection.The existing router is a 7206 with a 1000 base-LX GBIC transceiver.The local loop is via a Verizon Fujitsu Flashwave 41...
I'm going through the process to update the firmware on several 6296 Fiber Interconnects. They are currently at version 2.2(3c) and we are going to 2.2(5a).The upgrade process fails at step 14, waiting for activation to finish and when I look at the ...
