Good DayFirst off YES I know this stuff is old, I just manage and have no budget :0) With that said, I currently have multiple SUP cards on 3 different chasis's (SUP 6L+E, 7L+E) all having the same issues. They are up with no redundancy and I do have...
Forum Posts
Trying to do an upgrade on firmware for a Catalyst 9500 from 16.12.04 to newer 17.1.1. Using this article for guidance: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9500/software/release/16-12/release_notes/ol-16-12-9500.htmlThe articl...
Hello All,Please provide the latest and greatest password recovery steps for a Cisco 3850 Switch.
Resolved! MAC Flap
Hello, I see the following in syslog from an IDF (C3850) switch in our warehouse. The gig interfaces flapping are Extreme Networks 410i wireless access points, and the port channel is the link back to the MDF. 3: Nov 27 22:23:22: %SW_MATM-4-MACFLAP_N...
Hello, I have a number of Cisco 9200 switches to build and would normally build these manually ( old school ). Decided to be all modern on this one and try to automate the build process for the Cisco 9200 switches. Big mistake ! There are a number ...
Dear Community, I have two C9500 Switches in stack. I want to migrate one switch by removing the stack to a new location and putting all the services to the that only. Then I want to remove and relocate the 2nd switch and bring the satck up. Question...
I have the following issue. I got a 3560x-24 Cisco switch. On port 14 there are 6 devices connected for Data collection.(This is a company setting and not a home)Those devices have two NICs that allow to connect them one after the other.Between switc...
Resolved! Switch in ROMON
Hi All,I am currently working on a C9200 switch and while trying to upgrade the packages.conf file has been deleted by mistake and the switch is in ROMON mode.The output of dir flash:Attributes Size Name- - - - - - - - - - - - - - - - - - - - - - - ...
hi, i am replacing 2960 with 9200 (firmware 17.11). "standby" command is not recognizable by CLI in 9200. what is the command for assigning standby ip in 9200?My configuration from 2960 switch is as below.interface Vlan1ip flow monitor Arcsight_Monit...
It's been proposed that every server be segregated to its own VLAN for security purposes. We have 10+ servers and we're already working on egress and ingress firewalling each server, and I figured that was pretty good. I'm not sure what to think abou...
hi there, cisco catalyst 9200 after factory reset all, wont let me connect to ftp server, usb not working... have configured ip_address and try to ping tftp server computer but no success... any advice please, I have followed many cisco tutorials wit...
I have a homerouter very basic, got from ISP. So no possible to config interfaces or vlans. I connect to it my sg250-08 L3 Cisco switch....and several clients connected to the switchports.I ve created for now only one Vlan on the switch, Vlan 56 next...
I just repatched my APIC from port 1 on a leaf to port 48 on the same leaf. I now have a persistent fault on port 1 that I don't know how to clear. I'd prefer to neither acknowledge nor ignore the fault - I'd like to clear it from the fault database...
Wondering if someone from Cisco can provide some additional information on the "Category 2" hidden commands referenced in these release notes: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9600/software/release/17-9/release_notes/ol-17-9...
