Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, February 2, 2026, through Friday, February 20, 2026. Our colleagues Amruta Navadagi, Anaya Kalawat, and Mohammad Mehtabuddin will be waiting to assist you...
Hello,I just recently obtained a 3850 switch for my lab but for some reason it will not use the startup-config. I have followed another post on this forum and made sure that:SWITCH_IGNORE_STARUP_CFG=0The configuration register is set to 0x102I even f...
Hi All Working through some issues with the Networks team and would appreciate any help.In a lab we have just installed a C9500-48Y 4C catalyst 9500 @ 17.12.05.Running with 10Gb FC SFPs and 10GBE copper SFPs.These SFPs are non Cisco branded and the c...
I happened to find the 25G SFPs ordered for C9500-48Y4C are model SFP-25G-SLI search this model in Cisco Optics-to-Device Compatibility Matrix ,And I cannot find C9500-48Y4C (infact any Catalyst 9500 series) listed under this model.Considering the S...
We purchased three Catalyst 9200CX-8P-2XGH switches that have Saf-D Grid power connectors built into the power supply. The switches did not come with power cords. I want to be sure to purchase the correct cords that will plug into a standard US 110/1...
I was just curious if it was normal to see a SCP/SFTP transfer speeds around 2.6MB/s on Cisco Nexus C9300 series switches. Using use-kstack didn't seem to make a difference. I figured this was extremely slow seeing they have a 100Gbit link to the ...
Hi I have a unit of Meraki C9300L-24UXG-4X-M (C9300L 24-port, 8mGig, 4x10G Uplink, 1100wac PS, w/MERAKI) with LIC-C9300-24E-5Y (Meraki Enterprise License for C9300-M 24-port, 5 year). I understood, Meraki does not support BGP, but on Catalyst IOS XE...
Hello all,Wondering if there is a way to cap the maximum wattage on a port, below the PD's 802.3bt (class (Type4) (90W) hardware negotiation without the PSE denying the port power.Info: I am using a 173S PoE splitter. It requests 90W on the hardware...
I Bought a Catalyst 3650 (WS-C3650-48PQ-S) on Ebay and got it setup, had everything working and decided to try the WebUI out, it worked fine after some configuring, however I decided to make the system statistics refresh interval quicker, 1 specifica...
Text files placed inside a router (or switch) can be edited from IOS?Does command "vi" exist?Thanks for the information
I have a very basic question ---> Asking in chatxxx: Question:--------From a software or programming perspective, what is an offset? Answer:-------In programming, an offset refers to a number that indicates the distance (or displacement) from a star...
As far as I understand,there are two possible methods to perform the upgrade:Using the install all commandChanging the boot variable and reloadingThe install all command performs pre-checks, verifies whether ISSU is possible, and then starts the upgr...
hi! what's the command to clear an gigaethernet internface config on a 4506e sw? currently there are lots of qos and security stuffs on some of the gigaethernet port. instead of using the no command for each of the line, is there a command to clear a...
After 44 years in IT, I only have 4 days left and then retiring.One last think I need to find and I am struggling to get an easy answer.I need to connect a 9200l to a CSB350 switch.Which fibre SFP module do I need pls. Not a long run, Probably less t...
I have two C9200L-24P-4X switches stacked together, with 11 C9112 APs connected to them. Recently, I noticed that the APs are alternately flashing red, green, and blue lights. After logging into the switch to check, I found that the “show power line”...
Good day, We recently performed a performance test on a Nexus 9508 chassis with 4 × FM-G fabric modules and 4 × C9736C-FX line cards. The line cards are inserted in slots 1 to 4, and for the test we used the first 12 × 100G ports on each card. In tot...
