About SondreSandberg

SondreSandberg · 05-15-2025

Anyone have good experience with mDNS gw on 9800 with flexconnect-local_switching?As I understand this is a caveat: If I have the devices which announce the mDNS services in for example VLAN 2, clients in VLAN 3 and 4, and APs on a mgmt VLAN 5 then w...

SondreSandberg · 08-19-2024

What happens to a RSPAN packet sent to a switch without RSPAN configured, but has the VLAN?RSPAN configured on switch1 with source vlan4, destination vlan5.RSPAN not configured on switch2 or switch3.VLAN 4 is a client VLAN and clients connected to sw...

SondreSandberg · 04-25-2024

Anyone know if it is possible for a flex AP to cach wired mDNS that has been centrally learned on the WLC? Or does this only work when the AP is in local mode?

SondreSandberg · 03-06-2023

Utilizing ISE 3.1 and using the portals for CWA (centralized web auth).Does anybody know if it is possible to change the guest flow in the portal? This is what I want to achieve:Default landing page should be the "self registration" page, not the "lo...

SondreSandberg · 01-04-2023

I am looking into enabling PMF on a dot1x WLAN, on a 9800 running v17.3.5bIs dot1x SHA2 mandatory for PMF to work or does PMF work with dot1x SHA1? Found this guide that says SHA2 has to be enabled for PMF to be mandatory, but on the WLC I can set PM...

SondreSandberg · 04-29-2024

Anyone know if it is possible for a flex AP to cach wired mDNS that has been centrally learned on the WLC?Figured out it is not possible. Also checked if cached wired mDNS is synced between mobility peers - it is not

SondreSandberg · 10-24-2023

Also wondering about the APSP and SMU, is it implemented in 17.9.4a?

SondreSandberg · 03-06-2023

Maybe not. I found this script and trying to tweak it to make it work. https://community.cisco.com/t5/security-blogs/ise-guest-login-page-pre-fill-and-hide-password-field-single/ba-p/3658312

SondreSandberg · 03-06-2023

I am also looking for a way to autofill the created username and the user has to enter the received password.Do you perhaps hold a script for that?

SondreSandberg · 03-06-2023

Exactly what I was looking for, thank you!

Member Since	‎01-19-2018 12:23 AM
Date Last Visited	‎10-20-2025 08:27 AM
Posts	51
Total Helpful Votes Received	13

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mDNS gateway 9800 on flexconnect-local_switching

What happens to a RSPAN packet sent to a switch without RSPAN config

9800, mDNS: can flex AP cach a wired mDNS record from the central WLC?

ISE Portal: change guest flow

Catalyst9800 17.3.5b: Is SHA2 required for Protected Management Frame?

Re: 9800, mDNS: can flex AP cach a wired mDNS record from the central

Re: CVE-2023-20198 Software Web UI Privilege Escalation Vulnerability

Re: ISE Portal: change guest flow

Re: ISE Portal: change guest flow

Re: ISE Portal: change guest flow