Dears I have this output ; the SFP is ZX at one side and LH on the other side ; are this value correct or acceptable ...
Forum Posts
I connected two switches with 10G uplinks together in the lab with 10G SFP Transceivers and it worked well for weeks. I then installed the switches into production and the same 10G SFP Transceivers (which I never removed) did not work. When I repla...
Hi I am purchasing an SFP (GLC-SX-MM-RGD) to use with a Cisco 1572 Access Point. The SPF states it has a LC/PC (or UPC) connector. I need to connect this SFP to a blackbox media converter (LGC5211A) that has an SC connector. 1) When they do not speci...
We want to register some Cisco SFPs in our logistic system. The problem we have found is that the system only knows of the GLC-LH-SMD variant and we have the GLC-LH-SM ones. Is there a difference between these models or are they basically the same ju...
I just got a CISCO SG200 26 port, I have successfully done the FW upgrade, I needed to use it to expand my network from catalyst 3500 series I inherited, using the fibre link.I connected the catalyst 3500 ( sfp Cisco WS G5484) to the SFP port on the ...
hey I am student and for my lectures I need to create the safe LAN for company with Packet Tracer. This is my first time. So I am very appreciate if someone can help me :)This is the simple model what I need to do:And I need to use optical internet. ...
Greetings, I have not found any schematic or documents explaining if port-aggregation is possible in passive mode. Considering one DS9148 fabric serving one simple disk array (IBM DS4700) and lot of clients with one link each - is that possible to us...
Hello, I am trying to connect our Cisco Catalyst 2960L-24TS-LL with our Cisco Nexus 3524-X. Tried connecting the SFP of Catalyst to one SFP of Cisco Nexus but the connection will not work.After checking the logs, I can see in the Catalyst that the S...
Resolved! N3K QSFP Link not connected issue
Hello everyone. We have a pair of nexus 3164q in vpc domain(900), also we have a pair of 3064 in other vpc domain (200).3164 is the 2ru 64х 40G ethernet switch with two rows of ports 32 + 32.3064 is the 1ru 48x10G+4x40G ethernet switch. We have co...
I have hardware ONS 15454 SDH release 8.5.On Windows 2012R2 put java version 1.6_42I downloaded the StartCTC app.exe with hardware, but when you run it an error occurs.Cannot run program "command.com" : CreateProcess error = 2I added the JAVA_HOME va...
HI All,Need Advice on below 2 networks which switch can be usedData Network- 1 with 100 computer with 5 Servers - Please advise which switch suitable ( 4 VLAN )Voice Network 2 with 100 IP Poe Phones (Power comes From Poe Switch) - Please advise whic...
HI All,Need Advice on below 2 networks which switch can be usedData Network- 1 with 100 computer with 5 Servers - Please advise which switch suitable ( 4 VLAN )Voice Network 2 with 100 IP Poe Phones (Power comes From Poe Switch) - Please advise whic...
hello thanks to confirme if the module GLC-SX-MMD is compatible with WS-X4724-SFP-E and WS-X4748-SFP-E
Resolved! This shouldn't work!
I was hired on to rebuild my companies neglected network. when I say neglected I mean it has been over a decade since it was documented. it has been patched up with bubblegum and bailing wire, and it is a complete mess. My current issue is I am docum...
HI All, I want to implement new setup for avaya ip office pabx with 100 ip phones. Now I need to select which POE switch is suitable for this network. Please note this just VOICE network only.. FOR data there is separate network already configure and...
