FreeRADIUS 2 not listening on right port

Danner, Mearl jmdanner at samford.edu
Thu May 15 20:01:14 CEST 2008


Have you tried binding to a specific IP address rather than *?

> -----Original Message-----
> From: freeradius-users-
> bounces+jmdanner=samford.edu at lists.freeradius.org [mailto:freeradius-
> users-bounces+jmdanner=samford.edu at lists.freeradius.org] On Behalf Of
> Casartello, Thomas
> Sent: Thursday, May 15, 2008 12:44 PM
> To: FreeRadius users mailing list
> Subject: RE: FreeRADIUS 2 not listening on right port
> 
> No I am not doing any kind of NAT. I actually have IPTables disabled
> right now.
> 
> Thomas E. Casartello, Jr.
> Infrastructure Technician
> Linux Specialist
> Department of Information Technology
> Westfield State College
> Wilson 105-A
> (413) 572-8245
> E-Mail: tcasartello at wsc.ma.edu
> 
> Red Hat Certified Technician (RHCT)
> 
> -----Original Message-----
> From: freeradius-users-
> bounces+tcasartello=wsc.ma.edu at lists.freeradius.org [mailto:freeradius-
> users-bounces+tcasartello=wsc.ma.edu at lists.freeradius.org] On Behalf Of
> Danner, Mearl
> Sent: Thursday, May 15, 2008 1:42 PM
> To: FreeRadius users mailing list
> Subject: RE: FreeRADIUS 2 not listening on right port
> 
> You're not running NAT/PAT through iptables are you?
> 
> It'll translate 1812/1813 inside to <some high port>/<some high port>
> outside.
> 
> Not sure how the server will pick that up. Maybe the port after
> translation.
> 
> If so you'll need to not port translate the radius ports. I can do it
> in a Pix, but haven't used iptables for translation in a long while.
> 
> Mearl
> 
> From: freeradius-users-
> bounces+jmdanner=samford.edu at lists.freeradius.org [mailto:freeradius-
> users-bounces+jmdanner=samford.edu at lists.freeradius.org] On Behalf Of
> Casartello, Thomas
> Sent: Thursday, May 15, 2008 12:31 PM
> To: FreeRadius users mailing list
> Subject: RE: FreeRADIUS 2 not listening on right port
> 
> Compiling from source did NOT solve the problem.
> 
> Thomas E. Casartello, Jr.
> Infrastructure Technician
> Linux Specialist
> Department of Information Technology
> Westfield State College
> Wilson 105-A
> (413) 572-8245
> E-Mail: tcasartello at wsc.ma.edu
> 
> Red Hat Certified Technician (RHCT)
> 
> From: freeradius-users-
> bounces+tcasartello=wsc.ma.edu at lists.freeradius.org [mailto:freeradius-
> users-bounces+tcasartello=wsc.ma.edu at lists.freeradius.org] On Behalf Of
> Casartello, Thomas
> Sent: Thursday, May 15, 2008 1:16 PM
> To: freeradius-users at lists.freeradius.org
> Subject: FreeRADIUS 2 not listening on right port
> 
> I just upgraded by FreeRADIUS server from the version 1 to version 2
> family. I have the listen {} statements configured as follows:
> radiusd: #### Opening IP addresses and Ports ####
> listen {
>         type = "auth"
>         ipaddr = *
>         port = 1812
> }
> listen {
>         type = "acct"
>         ipaddr = *
>         port = 1813
> }
> main {
>         snmp = no
>         smux_password = ""
>         snmp_write_access = no
> }
> Listening on authentication address * port 41045
> Listening on accounting address * port 54893
> Listening on proxy address * port 38374
> Ready to process requests.
> 
> However as you can see if always listens on random ports. What am I
> doing wrong? I am using version 2.0.2 which was distributed with Fedora
> 9.
> 
> Thomas E. Casartello, Jr.
> Infrastructure Technician
> Linux Specialist
> Department of Information Technology
> Westfield State College
> Wilson 105-A
> (413) 572-8245
> E-Mail: tcasartello at wsc.ma.edu
> 
> Red Hat Certified Technician (RHCT)
> 
> 
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