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...
Hey GuysI am banging my head with this issue where a dhcp client connected to a vxlan fabric is not able to get an IP address from the server. The dhcp server is connected via OSPF with NXOS-1 and all the routing is complete.Below is the topologyI ha...
The current device firmware version is 17.03.04. If I want to upgrade to 17.12.06, are there any intermediate versions in between, or can I directly upgrade to 17.12.06?
preparing C9300 stacks for LAN-A. 2 stacks from 9 (pairs of C9300-24UX & C9300L-24UXG namely) fails to initialize PnP after "pnpa service reset". After reload they doesnt enter PnP loop but do few messaging about PnP & prompt to push Enter to start:*...
Hello Team,I have 2 Cisco C9300-48T in a stack running IOS 17.12.4. and connect to a pair of Core Switches in Etherchannel but was facing some weird situation, suddenly switch reporting LACP suspended. I removed the interface from etherchannel and ke...
Hello,I have a 3850 switch that was once part of a stack. As I would expect it will just keep rebooting because it can't find it's fellow stack members. But I want to break it away from the stack and operate standalone. Here's what I have tried so fa...
Looking for some assistance with setting up 802.1q tagging I having issues passing traffic from the HP2920 to the Cat3650. The Cat3650 is the main hub where I have the SVI setup for each Vlan.I have 2 vlans, WLAN(130) and a Guest_WLAN (140) and Nativ...
Can someone explain what could possibly be causing the problem we've been seeing recently.We have had to implement ip dhcp snooping and it's having a bizarre interaction with spanning tree when certain 3650 devices reboot.Maybe it's because we're wri...
Sorry, message removed. I have Chassis level storage issues. The logs are coming from that and dont got away if I swap to the standby supervisor card.Thanks for your time.
I am trying to test array to array replication using Pure Storage FlashArrays FA-X20R3.The ethernet switch is a model N9K-C93180YC-EX.The Pure Storage interfaces support 10./ 25 Gbps connection - according to Pure Storage technical support.The storag...
Hello Team, we have at client PCs installed CRT paid version. So far they have been using it for a while, only thing is that is forbidden any updates. Recently, they informed me about problems connecting 9000 series switches, for example: C9200L-48...
Can the 110V outlet using the CAB-AC-20A-SG-C20 cable safely provide power to the Cisco C9200CX-12P-2Xgh-E VO2 switch?
I have a cisco 2911 router with a switch module installed and configured. I am trying to connect to the switch module. I am using this command:service-module gigabitethernet 0/0Output is: Incomplete commandWhat is the full command to connect to the s...
Hello,I am connecting Cisco Nexus N9K-C93180YC-FX3 with Dell EMEA_S5224_ON (SONiC OS). Dell switch Port is 1x100G (configured Breakout on Dell Switch) (Port channel configured on 1x100G port)Cisco Nexus Ports are Eth1/41-to-E1/44 (4x25G) ...
I have a 9300x-12Y (R3) with 12 25g fiber ports and it has a C9300X-NM-8M network module with 8 multigig ports.I have a switch (SWITCHA) plugged into TE1/1/1 via copper which is trunked and working as normal.I plugged in another switch (SWITCHB) to f...
i want to know for what this SKU? Cisco-Network-sub
