Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
Forum Posts
I recently installed a CBS350-48P-4X switch, this equipment is exclusively feeding Cisco SPA504 and SPA514 phones, nothing else is connected except the link from the router, at any given point the ports will start failing and powering down, therefore...
When will Cisco have Visio stencils for the Catalyst C1000-T series switches? I can find stencils for the Catalyst C1000-P switches, but they are different enough from the C1000-T series that they don't really work.
Hi All, Currently, We checked that we did not use portfast and bpduguard on access ports, configured the trunk ports (etherchannel and internetwork(metroE) with Rapid PVST spanning tree setting between Main site and backup site. We found the Loop and...
This is a new install of two C9500-48Y4C switches running Version 17.3.4.They are configured with SVLs. Just getting it setup but it is acting strange. I only have 1 SVI configured.When telnet to the SVI and run commands like ‘show run’ or 'show logg...
Resolved! C9500 stackwise and hsrp
Hi, i got 2 brand new Cisco C9500-48Y4C, sw level 17.3.4 with essential license.Question 1 : is it true that I need advantage license to use them in stackwise ?Question 2 : I tried to set them as separate devices but I cannot define HSRP or VRRP to o...
Resolved! The host is unreachable
Hi everyone, i don't really understand why i cant ping the onther subnet?looks like everything is configured correct.Will attach the file down below,would like to understand what is the problem
Object network ASubnet 192.168.1.0 255.255.255.0Object network BSubnet 172.31.1.0 255.255.255.0Object network CThe host 172.32.1.10Nat (internal, external) Source AA Target network BCI would like help to convert to NAT command version 8.3. thank you
Hi ALLi have 1 Switch WS-C3850-48P , when i typed show env all i got "FAN PS-1 is FAULTY" & "Failure-Fan" as followingMay i ask about teh danger of this and how can i solve this ?is that bug on software image and if i go for upgrade will solving issu...
Hi, I have created some new vlan- xyz and I want to test my DHCP request works as expected, since there is no end users at this time to test it, i tried to simulate with the below config, but i am not receiving any IP address, i have pasted the debug...
I have an issue with a LAN that I recently took over. The problem I have occurs when a STP topology change occurs.In the network I have 3560 switches at remote sites that connect back to distribution switches in another building. Eachof the remote s...
Resolved! DHCP Not Working
I’m having an issue with DHCP which is configured only lab router. I have configured the excluded addresses and scope etc. my layer 3 Cisco 3750 attached clients are unable to obtain an ip. Pinging and traces all work properly. I’ve even tried adding...
Hi everyone!I generated a 2048 key on a WS-C3560X-24P switch, but I can't SSH to it.A sh ip ssh shows way less information than in the other switches that I have: SSH Enabled - version 1.99Authentication timeout: 120 secs; Authentication retries: 3 A...
Can anyone tell me where I can get the home network packet tracer file from? Can I open it from the samples? If so what is it called?
I have already configured default gateways and still I cannot ping in between the vlans please help.I will attach the file I worked on, I zipped the pkt file so it would upload.Thanks for your help
