Hi Cisco community, I would like to ask if the Transceiver GLC-SX-MMD class1 21cfr is compatible for both fiber optic OS1 & OS2?i can't find the compatibility in the internet. Cheers!,
Forum Posts
Hi folks, I'm having my first steps in CTC software in order to manage DWDM Cisco Devices like MSTP. My surprise was when I saw "Shelf View" that in the Network Label exists protocols like OSPF and RIP. So far in fiber optic networks I'm not used to ...
I'm trying to confirm that I can use this SFP+ SWDM-SFP10G-1550 with a CWDM-OADM4-2=. I did not have sucess with the optical compatibility matrix tool since I was not able to find reference to passive optical device category. Do they are compatible...
Hello,I am designing 100G connectivity between N9K-C9332C and Server. On Cisco site I have QSFP-100G-SM-SR (MPO-12)On Server site I have Mellanox® MMA1B00-C100D is a 4-channel, pluggable, QSFP28 optical transceiver designed for use in 100GbE Ether...
Hello, i have an SG200-18 with Fiber connection to the Server on a Intel 82599 Board.I did the rigt V-Lan. The Firmware on the Switch is 1.4.10.6 the newest. Protokoll on Switch:%NSFP-I-SFPGibicDetected: gi18 SFP port is present, module type - 10G BA...
Hello,when reading documentation about optical amplifesr I see always two values:xx dB in gain mode xx dB in power modeSomeoune could explain me the difference ?Thanks!D.
Hi All... I have to implement 6 of Cisco NCS 4202 devices connecting into 2 Rings topology. I need help advising on the design and feature that is best for the topology like this. Please see the attachment for the network diagram. There are 3 locati...
Hi, Is there anyone here that is using the 10G LRM SFPs? My org has a lot of OM1 fiber and is looking to migrate to a 10G solution over this cabling. I've recently rented a Fluke Versiv2 cable tester and tested the OM1. The cabling passes the test o...
Hello everyone,We recently purchased some X2-10GB-ER-RF and they are giving us challenges.The fiber syncs and the links come up,cdp neighbors is okay but we are failing to get any pings between the links.The devices are connected about 3 meters apart...
Hi All, I'm receiving this error message when trying to connect a cisco IE-3000-4TC switch IOS 15.2(3)EA to a cisco WS-C3850-48T-E stack switch ver 16.3.3 using GBIC's GLC-BX40-UI. I'm using SMF LC-to-LC.I've tried to manipulate the fibre but the val...
Hello All, We are configuring an NCS2006 system that contains TNCE node controllers. According to Cisco's procedure for provisioning the OSC terminations, ALS (automatic laser shutdown) should be disabled before provisioning the OSC terminations whe...
Where is the documentation for the Network Convergence System 1004?
Hi, Which is the recommended SFP if the request is Cisco SFP+ 10G 1310nm 20km LR Using the TMG tool i do not get any findings on 20km reach Google gives me a lot of 3rd party direct findings. Please advice. Br Andreas
Hi everyone! Cisco Router C887VAG-4G-GA-K9 support fiber optic? I mean I try to connect fiber optic in WAN interface, is possible? I need SPF or sometihng like that? Regards!
What do small service providers use for monitoring their DWDM systems? Typically I see CTC open all the time to the alarm screen, but what else has the the ability on a small scale to interact well with the Cisco Transport platform for monitoring and...
