Hello everyone,i have three WS-C3850-12X48U in stack.I performed an IOS upgrade from 03.07.04 to 03.07.05 but when the stack re-boot the first switch of the stack go into recovery mode:
switch#software install file flash; :cat3k_caa-universalk9.SPA.0...
Hi guys,
on one of my switch, I found this interface on a show run:
XXX#show interface descriptionInterface Status Protocol DescriptionVl1 admin down down Vl9 ...
Hello everyoneI wanted to know, having these two types of HW (3750x PoE and 3750-48-ts). It's possible to implement a stack with these two different models?Take this opportunity to ask if there is a limit number of devices powered via PoE that can b...
Hi,can someone explain me what does it means? on my 3750x is a continuous log like thisNov 24 13:19:36: %ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Gi1/0/26: Power Controller reports power Tstart error detectedand with this comma...
Hello everyone, I would like to tell you about my case. I have a 2950 connected to the network through a trunk port (fa0 / 48), the other active port is fa0 /1 in vlan200. The port has always worked well.Suddenly, we lost connectivity with the host (...
Thanks for the answer,
but of course, I tried to open the stack, and to restart the first member by removing and re-insert the power cable... any results ....
show run
interface FastEthernet0/10 description x switchport access vlan x switchport mode access switchport voice vlan 153 no logging event link-status no snmp trap link-status storm-control broadcast level 10.00 storm-control action shutdown no cdp...
