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 Community,When pushing a network configuration ( from linux serveur using a playbook) to the pair of 5K switches, I encounter the error below on the second 5K:Below is the NXOS version for these switches:"msg": "no switchport mode trunk\r\r\nEr...
Hello, I am building a network that leverages a stacked pair of C9200L-24P-4G switches running 17.11.01 code with the following configuration for SSH ip ssh authentication-retries 5ip ssh rsa keypair-name customkeycrypto key generate rsa usage-keys ...
i created RMA and my TAC says want to increase SLA then use CEEM requestI want to ask what is CEEM?Time to receive my replacement device in 10 daysIf CEEM is enabled, how many days will it take to receive new devices?
Hello allRecently we had a unintended reboot of our maine router (Cisco 6506) It looked fine and looked like the reboot went smooth. We are now experiencing extremely slow Telnet access, slow login and "rubber keys" when we try to enter a command in ...
Can anyone explain to me, why I cant ping VLAN412 from HostA ? SwitchA#show run Building configuration... interface Ethernet0/0 switchport trunk encapsulation dot1q switchport mode trunk ! interface Ethernet3/3 switchport access vlan 400 switchp...
Hi, I have a very unique problems that I am unable to solve as I have never seen the symptoms before + there are no errors on the affected equipment. The layout of the equipments are as suchother equipment <--> 2911 Router <--> Ether-Switch/3925 Rout...
Hi I need to know, if I can create a layer2 bridge-domain and apply them to multiple router ports on a Cat8300 (running in the IOS-XE mode). For example something like this: interface bdi 100 ip address 10.10.10.1 255.255.255.0 interface giga...
Hi,We have an old cisco switch model Cisco WS-C3560-48PS-S . flash size is 15.2 MB out of which 14.7 mb hasd been utilized. flash details are as below:Directory of flash:/2 -rwx 8932 Feb 23 2023 16:45:47 +05:30 config.text3 -rwx 984 Mar 1 1993 05:31:...
Hey Everyone, I am creating a banking networking topology. I have 4 floors and 12 departments in my network, which are connected by routers. I am getting the above-mentioned error while accessing the dhcp on the pc on the left six departments of netw...
Hello. I would like to get some clarification on a set up that I'm trying to do. I'm relatively new to networking so I'm still trying to figure out how to get it to work. Basically I have one ISP handing out one public IP address. In addition I have ...
Hi!I have two cable modems on two ISPs that I need to have their Vlan translated on the 3750 from "1" to "55" for one, and "1" to "494" for the other. I also need to have LACP on these 4 interfaces if possible. How do I do this?
Hi All,I'm using a 3750G in my security system setup which has been working fine for my purposes. I decided to add a MyCloud into the system for backup purposes but it is not working as I would like. I have attached an image showing the general layou...
Hi all,I have two sites connected via a 1gb link of each switch 1 and a 10gb link on each switch 2. I'd like to configure STP so the 1gb link is used primarily for vlan 899 and 900 which is internet traffic and all other vlans use the 10gb link. I'd ...
My company is looking into deploying a solution for our small multi-building campus. The 3 buildings sit on approx. 3.5 acres of land and includes a 2-level parking structure. The Main office is a 2-story 15,000 Sq Foot office building. We also have ...
C1000-8P-2G-L - Looking at upgrading the IOS to combat the SNMP vulnerability. Current IOS is listed as affected. But when I go to the software download section the switch doesn't exist? Even if I just put "1000" in it comes up with zero responses? ...
