Can i meet someone whom can install a billing system on a cisco 3829
Forum Posts
Hello community,i have a problem with connecting a Catalyst 2960x with 2x 10G SFP+ to a Nexus C3172.The link comes up on both sides, but on the Catalyst side there is only TX, i am not receiving packets from the Nexus, the counter shows zero.Luckily ...
Hello guysAre there versions of Cisco Packet Tracer that support the optical equipment? Or any other cisco tool that can be used to simulate OTN and DWDM equipment?
Need to see what the error message looks like on a Cisco MDS switch from the showtech support log file? How or what will it read like from the log file message and can will it look the same from a command prompt? Also need to know if I can manage th...
Please help check if there is any official documentation introducing 10G 10km and 40G 10km optical modules regarding optical attenuation values, link loss, transmit optical power (Tx Power), receive sensitivity (Rx Sensitivity), receive overload poin...
Hello, I would like to verify the elecrtrical interface between a QSFP-100G-SL4 and another device. Are there IBIS/AMI models available for the optical transceivers please?
Hi everyone, I have two Catalyst C1200-48T-4X with SFP-10G-LR each.Transceivers are recognized as they should but we get no link. We have checked the connection, administrative state is up, each switch/SFP is transmitting light and transceivers are r...
Hi, I'm really confused about the connector type between my QSFPs.I want to connect cisco qsfp-40g-sr4 to FN-TRAN-QSFP+SR. Would you please tell me which connector patch cord I should use?As far I understand, I should use type B, but should I use mal...
Hi everyone,I'm currently working on setting up an alien wavelength on our Cisco NCS 2000 system, and I could really use some specific guidance.My SetupRight now, our structure involves client optics connecting to a 400G Transponder/Muxponder (Xpond...
Hello, we are tasked with refreshing a Customer Campuses from small business switches (SG300, SG500, SG350X, etc.)to catalyst C9200L and Catalyst C9300X.The customer would like to keep using its current SFPs if they are compatible.For Catalyst 9200L ...
Resolved! Cat9200L and Multimode SFP-10G-LRM
Hi, A customer is using a pair of 3560-x with C3KX-NM-10G modules. The connection between the two switches are Multimode OM1 and approx 140 meters. 10Gb is running with no problems. SFPs is SFP-10G-LRM. Now the customer is trying to replace the 3560-...
wanted to reset the password of cisco cgp-olt-16t, how to achieve as cant getting the rommon mode?
Forcing A Cisco Catalyst Switch To Use 3rd Party SFP Modules Te1/1/1 port is plugged in 10G module but it shows as in the picture,. the signal light is not on, but when unplugged and plugged back in it works. Is there any way to solve it?
Hello guysGenerally, professionals in Optical Networking are not as visible as e.g. Routing and Switching. I have never met a cisco certified professional in Optics and Optical Networking (I understand they are there, just that I am personally yet to...
Was recently upgraded to Windows 11 and now my Cisco CTC won't launch/connect. It attempts to download version from the shelf but never progresses. An earlier version of Java was required to function properly on Win 10 but that doesn't work with Win ...
