Extreme Networks

Stefan_K_ · 07-15-2021

Hello,we have one customer that does 802.1x Authentication (EAP-TLS) in his networks using ExtremeControl and Summit switches. Everything is working fine so far.He has the request that clients that have been out of the office (aka not seen in NAC) fo...

Stefan_K_ · 05-18-2021

Hello,today I played around with the built-in packet capture of EXOS ( How To: How to perform a local packet capture on an EXOS switch | Extreme Portal (force.com) )I’m able to capture packets and open the pcap file with wireshark, but I only see the...

Stefan_K_ · 03-11-2021

Hello,one of our switches showed a high cpu utilization and after a short look it seemed that someone sends SNMP requests without or with wrong authentication:SNMP stats:InPkts 10230358 OutPkts 10230357 Errors 10188902 AuthErrors 10188902Gets 101...

Stefan_K_ · 01-18-2021

Hi guys,I need some input / ideas / confirmation from you.  Given is the following:A Core-router (EXOS) at a remote location, with several interfaces with an IP-Address and ipforwarding enabled: e.g. Client-VLAN, Switch-Mgmt VLAN, Transfer-Net to th...

Stefan_K_ · 12-30-2020

Hello,it seems that my XMC logs in to all the switches via SSH every 15 minutes.12/30/2020 11:21:30.38 <Info:AAA.logout> Administrative account (netsight) logout from ssh (10.100.0.17)12/30/2020 11:21:27.17 <Info:AAA.LogSsh> Msg from Master : Did pas...

Stefan_K_

I have the same issue. Pretty annoying to switch to my secondary browser for this...

Stefan_K_ · 10-07-2024

1) Nothing speaks against enabling it on both radios.2) They are not really the same, so you can enable both! Not sure if you can enable MU-MIMO on 2.4Ghz channels. Technically its possible with Wifi6, but I don't think its possible to configure with...

Stefan_K_ · 10-06-2024

Hi Naza,don't confuse Wifi6 with Wifi 6E. Wifi 6 (802.11ax) uses 2.4 and 5 Ghz Channels, but offers new features like OFDMA, MU-MIMO (UL) and some more... Wifi 6E is also 802.11ax with the same new features, but also offers the usage of 6 Ghz channel...

Stefan_K_ · 10-03-2024

I am pretty sure the bin file is only for upgrades from 247.10 to 24.7.11. check the release notes to be sure.what issues do you mean?

Stefan_K_ · 09-30-2024

First you have to find more information before trying to find a root cause. "If we plugged the PC in the NACed port first, it does not work.""it does not work" is not a description of problems. What switch do you use? Is it EXOS? What does "show log"...

Extreme Networks

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