Dec 20, 2024 · Prior to IOS-XE 17.16, customers could assign statically only one SGT tag to a client on an interface. However, customers have use cases where they will be putting multiple devices behind phones. With this Multiple Static SGTs on interface feature introduced on IOS-XE 17.16, it allows for two SGTs tags in different Vlans, to be assigned ...

Sep 15, 2016 · New switch2 - a 3850 (ios 16.6.1) trunk to New switch 1 by Ethernet cat5 cable link port 48 to port 48 and not working : Can not see all the VLANs New setup is : New switch2 - a 3850(ios 16.6.1) NOW trunk to an existing Access switch3750X and SUDDENDLY all VLANs propagating through and it works perfectly.

Feb 26, 2022 · IOS XE 17.3 Catalyst 9200 Command Reference. Cisco IOS Security Command Reference: Commands A to C. Cisco IOS Security Command Reference: Commands D to L. Cisco IOS Security Command Reference: Commands M to R. Cisco IOS Security Command Reference: Commands S to Z. SSH Handshake Explained - This is a great document on the …

Nov 11, 2024 · ROM: IOS-XE ROMMON BOOTLDR: System Bootstrap, Version 16.12.1r [FC2], RELEASE SOFTWARE (P) uptime is 2 days, 14 hours, 8 minutes Uptime for this control processor is 2 days, 14 hours, 12 minutes System returned …

Hello, I am considering 9300-48P 16.12.02 to 17.6.5 upgrade and 9300-24T 16.12.4 to 17.6.5. Is it possible to upgrade directly? I couldn't find these on realse note.

Oct 30, 2024 · Classic IOS, particularly 12.2(55)SE train, 15.0(2)SE, 15.2(2)SE, 15.2(7)E as well as SXI/SXJ (6500), are industry-known to be the most stable codes that were released by Cisco. They were stable because no matter how complex the network is, the OS performed flawlessly, particularly, least amount of crashes and years of uninterrupted service ...

Apr 1, 2021 · Hi Everyone, I am driving myself a little bit mad on this one. I am planning an IOS 16.12.04 upgrade (from 16.12.02) on two stacked Catalyst 9200 switches. These switches are located in Germany (I am located in England) so I need to make sure nothing goes wrong. The upgrade deadline is approaching...

Oct 4, 2024 · IOS-XE firmware and SMU files have a filename extension of “bin”. Clean the flash: install remove inactive; NOTE: Switch/stack on IOS-XE version 3.X.X, uses a different command: software clean force. Copy the file into the switch/stack. Make sure the boot-variable string is pointing to “packages.conf” file.

Jan 24, 2024 · Recently upgraded IOS-XE to version 16.12.x (Gibraltor) and it removed my enable secret which was using level 5 encryption. Looks like this version of IOS-XE doesn't support level 5 secrets and removes all credentials that use these. How can I configure enable secret with level 9 encryption before I upgrade the IOS to the new version?

Apr 24, 2012 · Step 1: Get the new IOS to the router. If you are onsite then often the simplest way to get the new IOS to the router is to copy the IOS to a flash card, or on newer ISR G2s, USB thumb drive. Otherwise you would copy the file to the router using TFTP, FTP, etc. Detailed instructions for this step are out of scope but an example would be: