RADIUS Authentication issue

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RADIUS Authentication issue

L4 Transporter

Once we test authentication, getting below error from radius server. Please suggest 

 

Untitled.png

1 accepted solution

Accepted Solutions

Cyber Elite
Cyber Elite

looks like the RADIUS is not replying which could be due to any issue

 

did you tcpdump the management interface to see if request goes out, die you wireshark the radius to see if request is coming in, is firewall IP set on radius as an allowed client, are firewall and radius NTP enabled, ...

Tom Piens
PANgurus - Strata specialist; config reviews, policy optimization

View solution in original post

3 REPLIES 3

Cyber Elite
Cyber Elite

looks like the RADIUS is not replying which could be due to any issue

 

did you tcpdump the management interface to see if request goes out, die you wireshark the radius to see if request is coming in, is firewall IP set on radius as an allowed client, are firewall and radius NTP enabled, ...

Tom Piens
PANgurus - Strata specialist; config reviews, policy optimization

thanks for reply 

 

As Radius server is ping able from firewall as we change the auth.log and find the below error. please suggest. 

 

Joshan_Lakhani_0-1585903325480.png

 

 

Cyber Elite
Cyber Elite

Please try packet capture and tcpdump as per previous suggestion, ping only checks if something will reply to an icmp packet, this does not guarantee server and client are actually able to talk

Tom Piens
PANgurus - Strata specialist; config reviews, policy optimization
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