Hello Friends,
Some body today asked me, what is two pair fiber cable and does the switch 3750 (ws-c3750-24ts-s) support them.
can somebody, please let us know on this.
BR
Mohammad Thanveer
Hi,
I have two of the 6200 fabric interconnects, and I need to connect to a port of the HP 5900 QSPF+ ports, I was thinking of getting one of these cables that QSFP that splits into 4 x 10GB cables.
The HP switch is a full 10GB ethernet switch w...
I'm using a GLC-SX-MMD transceiver and some fiber cable to connect my remote switch to my core switch. Looking at cisco documentation, it said that the operating distance is 275 ft because the fiber cable is MMF 62.5 um. But, when I use the OTDR fibe...
Good day,
I have Cisco 2911 (EHWIC-1GE-SFP-CU , GLC-SX-MMD, LC to SC Adapter. I want to configure PPPOE on cisco SFP port as diagram bellow:
Cisco R2911 (SFP Port) ---- (SC - LC Adapter) --- ISP
interface Dialer1
ip address negotiated
ip mtu 145...
I'm wrestling with adding 40-SMR1-C cards to NCS2006 shelves. When provisioning the card using XML from CTP I'm getting the error "Setting Refused..." in the logs. I've tried adding the card manually in CTC but the 40-SMR1-C is NOT showing anywhere...
Hello,
I am setting up a new site and our requirement is to have DS3 connectivity. The issue is that we have a cisco 7206VXR router and the connection has been provisioned by the provider as DS3 channelized over STM1 (Optical connection SDH).
Plea...
Hello,
I'm having trouble logging in my 15454 M6. The attachment is the error message that I kept getting. What should i do to fix this problem? Thank you in advance.
Hello all,
So we are using these QSFP modules with a six foot MTP patch cable (females on both ends), 1 to 3 split. We have eight of these with this part number but three do not have the rubber thing to pull on. Some work fine, sync in both direction...
May I know where is the Rx port? Left or right?
May I know what is the command to turn off / shut down the Rx port as I need to switch the module to add an attenuator which can help help save the laser power?
Hi, I have a bunch of OM3 fiber cable runs with SC ends plugging into GBIC Modules. I am looking at upgrading my switches to ones that use SFP+ 10 gig modules. The cable is rated at 10 gig, is there any type of adapter I can use so that I don't have ...
Can anyone explain to me the difference in the functionality between the transmux card on the 15454 and the functionality of other cards on the 15XXX platform that can breakdown a DS3 to 28 T1s ? Is it strictly a matter of scale (the transmux support...
Per the Cisco manuals, this proprietary MIB is supported on ONS 9.x release: http://www.cisco.com/c/en/us/td/docs/optical/15000r9_0/dwdm/reference/guide/454d90_ref/454d90_snmp.html#wp48340 -- However, I've tried a combination of 9.1, 9.2, 9.4, 9.6.x ...
Had an SFP quit transmitting today and throw low TX power messages. I'm assuming it's a possibly faulty SFP or 10G Module, however I'm unable to find any useful debug commands to narrow that down. Debug transceiver detail doesn't seem to be catchin...
