Switching

Hello, someone knows if there will be a release supporting  for the Stackwise SVL scenario with catalyst 9400 and 4 supervisor modules? Thank you   massimo

Hello Cisco Community,We got two Cisco Catalyst 9606 chassis, and each of them has two supervisor engines. We're looking to set up Stack Wise Virtual (SVL) between the two chassis.Each supervisor module got single 10G SFP+ port. How to use both super...

I have set up OSPF on all three routers in pt v1 file, I am using multiuser cloud from tier1network1.pt when I connect to the tier1network on the ptv1 file, I run into ospf errors on r3. I am also unable to draw dhcp from r2 to the server. I need to ...

Hi,    I'm testing the breakout command on a 10G QSFP.   When i put the part in the swith it's well recognise.   NAME: "HundredGigE1/0/7", DESCR: "QSFP 100GE SR"PID: QSFP-100G-SL4 , VID: V01 , SN:  but when i activate the breakout command the port be...

hello,We've and old pair of N9K-C9372PX-E (7.0(3)I7(8)) running Straight Through VPC with lots of FEX devices. We're planning to update it to nxos.9.3.12.bin.Everything is prepared, but we found out that there're some strange traffic on VPC Peer-link...

Hello, We've and old pair of N9K-C9372PX-E (7.0(3)I7(8)) running Straight Through VPC with lots of FEX devices. We're planning to update it to nxos.9.3.12.bin. Everything is prepared, but we found out that there're some strange traffic on VPC Peer-li...

Hello,We are currently using low latency Cisco 3548 Nexus switch and we would like to replace it with 3550-F Fusion switch . We intend to keep the same functionality as 3548 and also having the layer1 functionality . Is it possible the define some po...

We are in need of changing our CISCO 3850 environment from rapid-pvst to MST as we are replacing our Cisco 3850 Core Stack with a CISCO Meraki MS-355.  Meraki suggests we convert to MST.I have a question on setting the priority for the instance. (FYI...

Hi Guys,Does anyone know why a cisco sg 300 10pp would not power out a cisco WAP out of the box ?I've consoled into the switch and made sure poe is administratively on etc but still wont power devices.It sends data fine though. Many thanks.

hi,i had setup a new switch on a new building on my workplace and it seems that the switch is having problem releasing the ip add for the ip phone but have no problem at all with other devices.the switch configuration is not the main problem i guess ...

Hello, apologies if I have posted this to the incorrect forum. Please advise where this is most appropriate.  I am having connectivity issues with TADO Internet Bridge when connected to my ISP provided Cisco EPC3925. In troubleshooting assistance fro...