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...
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Resolved! Native VLAN between trunk ports detail
Hello,I have a question that I can't just find a clear response to it about the MUST of configuring the same native vlan between two switch ports. in the CCNP ENCOR study guide , I've read this " The native VLAN should match on both trunk ports, or t...
We have a fully meshed OSPF network using 6500 switches at the Core and Dist Level. Off two of the Dist Switches are external routers that route out to other networks. All traffic going to the external networks goes through these two 6500 switches...
Hi There, >>> Below is the output of Radius server working switch and non working switch the difference is host name ABCD and EFGH mentioned in the working switch. Please let me the how to steps to configure this. Working switch.:=============== SW0...
Resolved! VPC Peer Link question.
I have a VPC peer link where I discovered one of the the 10G ports in the PortChannel is admin/ down between my two N7009s, the other port in the port channel is up/online. What is the impact of me bring the admin/down port back online. Both ports a...
Hi everyone:Here are some stange logs:Feb 17 00:39:31.182 UTC: %PLATFORM-4-ELEMENT_WARNING:Switch 1 R0/0: smand: 1/RP/0: limited space - copy corefiles/switch-reports out of flash:core & crashinfo: directories. crashinfo: value 100% (245 MB) exceeds ...
I have 2 switch installed model is C9300L-48P-4X. I didn't configure the switch priority and by default, both switch has a priority 1. Switch 1 is Active and Switch 2 is standby. Switch 1 - Uplink Te1/1/1 is connected to a Cisco 4500 switch 1 (VSS)Sw...
Hi I want to deploy a pair of 9404's with Quad Sup's connecting using stackwise virtual. Does anyone know if there is any limitations for using ISSU upgrade for the 2 switches connected this way? I need to assure minimal downtime. thanks Dan
Dear community,Can we upgrade the WS-C3850-12X48U stack switch in install mode directly from 03.07.04E to 16.09.06 or we need to go for any intermediate release.
Hi all,We're trying to get a switch to boot from a modified startup-config but for whatever reason it doesn't seem to take. Can someone please give some guidance on what this process should look like. Thanks!
Hi all first time on this forum, looking for advice as I'm not sure how to proceed with this situation.I have recently come across a series of ARP inspection limit breaches on ports connected to Access Points, which is of course shutting down the por...
Hi AllI am looking at configuring mac notification traps on my switches, however I only want them to go to one of the trap receiver hosts that are set up on the switch and not both.Is is possible to only send a certain type of traps to one of the hos...
As the title says, I have a 2921 with one EHWIC-D8ESG and one EHWIC-4ESG (plus one EHWIC-1GE-SFP-CU, which likely does not contribute to the problem). Both Gigabit multi-port EHWICs are connected to VLAN 10, configured as NAT inside. G0/1, G0/2 and G...
Hi all We have a fairly simple network, but I now want to add a separate vlan 20 for guest traffic. Until now, we have not had any vlans configured. We have wireless access points and they can attach an SSID to a VLAN. This is working correctly on an...
C9300L-24T-4G-A has 4 SFP slots and 24 ethernet ports. I want to know does C9300L-24T-4G-A supports both Single mode and Multimode fiber ? What kind of SFP model will be required ?
Is it possible to change the Airflow Diretion on a 93180YC??? Thanks in advance
