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RADIUS port response mismatch
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08.03.2010 18:50:02
dptaylor3
Posts: 4
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TekRADIUS was working for around a day. I had problems when I tried to set it up again, and used a sniffer to find the problem. The access point was sending packets from port 1645 to the tekRADIUS server's port 1812. TekRADIUS was sending replies from it's port 1812 to the access point's port 1812 . The access point regarded this misdirected reply as invalid, and authentication did not progress.
TekRADIUS should be sending replies to the same port they came from.
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09.03.2010 09:10:30
Admin
Administrator
Posts: 1684
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Hi,
Can you download and test http://www.tekradius.com/release/TekRADIUS-M.zip? Replace exsiting TekRADIUS.exe with this new one.
Please let me know the result. Which operating system do you use by the way?
Best regards,
Yasin KAPLAN
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09.03.2010 19:44:03
dptaylor3
Posts: 4
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I'm using WinXPsp3.
I'm afraid you're going to need another attempt. The access point is still sending packets from port 1645 to the tekRADIUS server's port 1812, and now TekRADIUS is sending replies from it's port 1645 to the access point's port 1812 .
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10.03.2010 08:23:39
Admin
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Posts: 1684
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Is it possible you to send me a Wireshark trace?
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10.03.2010 18:24:06
Admin
Administrator
Posts: 1684
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Please also test TekRADIUS-K.zip and examine TekRADIUS.log. You should see detected romte endpoint port.
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RADIUS port response mismatch