About Nachtfalkeaw

Nachtfalkeaw · 08-13-2012

Hallo,can you please explain me this problem more in detail, please:##################################################################Problem: When a DVA authorized port tries to re-authenticate and RADIUSattributes no longer include VLAN attributes,...

Nachtfalkeaw · 08-07-2012

Hello ladies and gentlemen,I am using several SG300-28 Switches with firmware version 1.1.2.0.I have dynamic VLAN enabled. As RADIUS server I am using freeradius 2.1.12.Authentication is only based on the MAC address. (I configured that on the switch...

Nachtfalkeaw · 01-28-2012

Hi,I am using the CISCO SG300-28 with firmware version 1.0.0.27. I enabled RADIUS authentication and accounting. Authentication is working but there are no accounting requests/replys (Accounting on, accounting off, accoun ting start, accounting stop)...

Nachtfalkeaw · 09-25-2011

Hallo,I am using the CISCO SG300-28 switches with freeRADIUS, dynamic VLAN, Guest VLAN and MAC based authentication without any problems.I have got a question to the fuction "re-authentication" in "SECURITY -> Port Authentication". The default time i...

Nachtfalkeaw · 03-14-2011

Last week I got my SG200-26 (SLM2024T-EU). The Data Sheet says, that the switch works with dynamic VLAN assignment over 802.1X.IEEE 802.1X(Authenticator role)802.1X: RADIUS authentication and accounting, MD5 hashSupports time-based 802.1XDynamic VLAN...

Nachtfalkeaw · 08-29-2012

Hello everybody,I think I have found the problem with the switch. The problem is the "Aging time" of the dynamic MAC addresses learned on the ports. If a client is not busy enough on the network, the MAC address is timing out on the switchport and th...

Nachtfalkeaw · 08-22-2012

This is another curious and interesting thing:radius reports this (pay attention of the time):Aug 22 23:58:46radiusd[26550]: Login OK: [001f3ffc038f/] (from client SG300-28-03 port 57 cli 00-1F-3F-FC-03-8F) Assigned VLAN-ID: 10Aug 22 23:58:46radiusd...

Nachtfalkeaw · 08-22-2012

Hallo again,I still didn't found the reason or solution for my problem but two other settings I need some help with:1.) For what do I need the "Administrative PVID" ? I left this at VLAN1 but I do not use this anywhere. Could it make sense to put it ...

Nachtfalkeaw · 08-15-2012

Hi Tom,thank you for your time and help. But unfortunately nothing didn't help and I do not see any improvement - no matter which setting I changed.On newer OS versions (Windows 7) it seems to work but not on all Windows XP versions.Don't know why th...

Nachtfalkeaw · 08-14-2012

Hi Tom,I tried with RSTP + BPDU Flooding enabled and (R)STP disabled at all. Nothing changed.Another question:When going to SECURITY -> 802.1X -> PropertiesThere is an Option "Guest VLAN Timeout". At the moment it is set to "Immediate". What is happe...

Member Since	‎03-14-2011 04:34 AM
Date Last Visited	‎08-18-2017 03:55 AM
Posts	36

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SG300-28 - Firmware 1.2.7.76 with DVA: How to use Guest VLAN ? (Bugs00131469)

SG300-28 Firmware 1.1.2.0 and 1.2.7.76 - Dynamic VLAN+freeRADIUS -> Client get rejected

SG300-28 RADIUS accounting firmware 1.0.0.27 and 1.1.2.0

SG300-28: dynamic VLAN (RADIUS) re-authentication question

SG200-26: dynamic VLAN - 802.1X

SG300-28 Firmware 1.1.2.0 and 1.2.7.76 - Dynamic VLAN+freeRADIUS

SG300-28 Firmware 1.1.2.0 and 1.2.7.76 - Dynamic VLAN+freeRADIUS

SG300-28 Firmware 1.1.2.0 - Dynamic VLAN+freeRADIUS -> Client ge

SG300-28 Firmware 1.1.2.0 - Dynamic VLAN+freeRADIUS -> Client ge

Re: SG300-28 Firmware 1.1.2.0 - Dynamic VLAN+freeRADIUS -> Clien