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Forum Posts
Resolved! WS-C4500X-32 IOS-XE upgrade
Hi all,I have a WS-C4500X-32 that requires upgrading from:-cat4500e-universalk9.SPA.03.08.07.E.152-4.E7.bintocat4500e-universal.SPA.03.11.10.E.152-7.E10.binCan I upgrade directly to this image?Many thanks for your help
Hlo community!Am using Cisco 2960 L but am not able to access the web console.I have upgraded the Cisco Firmware to universal with web GUI but still am getting 404 error while connecting to WEB
I have a C9200CX, I am trying to enter through the WEB interface but it shows me an error (err_ssl_protocol_error and I have not been able to solve it). So through the CLI you are using the user webui and password cisco (these credentials accordi...
Resolved! VPC between 9300s and 9508
We are going to have dual 9508s and want to set up VPC between the 9508s and 9300 switches. Currently only have one 9508 available but the other is on the way. I configured HSRP on the vlan interfaces on the 9508 and Half of a trunked port-channel ...
Hello Professionals,Recently I'm having an DHCP issue with my C9300 switch.Switch config is :ip dhcp pool Wireless network 10.250.20.0 255.255.255.0 network 10.250.24.0 255.255.255.128 secondary default-router 10.250.20.1 Whenever user tries to conne...
Hello, I'm new Cisco user. I have on Cisco 350 Switch. I created three VLAN (10, 20, 30). On VLAN 10 I entered IP from subnet of my Internet Router (non CISCO device). If I connect client to this VLAN via CISCO Router, it connects to the Internet (DH...
Hello,I will be upgrading a 9400.The C9407R is currently running IOS XE Software, Version 16.12.06 and System Bootstrap, Version 16.12.2rI've been trawling through release notes to understand if I need to upgrade to an interim version as I'm jumping ...
Hi, since this morning we have been receiving an error message from Nexus to our monitoring system. The show env fan command does not indicate a fault. We must understand whether the problem is with the chassis or the fan. This is the message: Hardwa...
I am trying to clear a mac from a port. Here is what it looks like from the running config:interface GigabitEthernet5/0/7switchport mode accessswitchport port-security mac-address stickyswitchport port-securitysh interfaces status err-disabled retur...
Hello everyone,We have Cisco SG500 switch and we have configured it as inter-vlan router.Multiple VLANs (total-10) have been created and for it multiple VLAN interface have been created.Port G23, G24, G25 & G26 are connected to another switches so th...
Dear allI have spent 2 days and I still cant solve the issueMy Mac Mini that connected with the swithch's interface the Gi 0/2 under the Vlan 2 is unable to connect to internet, and it failed to ping 8.8.8.8, my router gateway 192.168.50.1. It can on...
I'm just trying to get some clarification on what the command "no platform punt-keepalive disable-kernel-core" means? I have a brand new 4331 router and "no platform punt-keepalive disable-kernel-core" is part of the out-of-the-box configuration. Thi...
Model n°: C9300L 24P 4x10GCisco IOS XE Software, Version 17.09.04aCisco IOS Software [Cupertino], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 17.9.4a,I noticed that the management interface o goes down without any action or wiring problem.I h...
Hi, For some reason, we will need to do stackwise virtual for 2* C9500 Core switch and another 2* C9500 switches, the way just like double-sided vPC, since I have not done that before, can anyone help me that if it can work in that way?
I CANNOT ACCESS MY CORE SWITCH FROM MY PC BUT I CAN ACCESS IT FROM ANY OTHER SWITCH SSH.
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