thanks. well, i don't have user "labrat" configured in file "users" on the radius server. the "labrat" is in local user password database on the juniper box. for the raqdius support on juniper routers, it must map a remote user (in the database of radius server) to a specific local user. in my case, i map the radius username "bob" to the juniper local username "labrat". if i understand correctly what you were saying, this attribute of "Juniper-Local-User-Name" is not working? also you are right, for some reasons, every login attempt will have two more duplicated messages besides the first one. why is that? I am really new on this. thanks for the help... --- On Sun, 9/19/10, Michael Lecuyer <mjl@iterpacis.org> wrote:
From: Michael Lecuyer <mjl@iterpacis.org> Subject: Re: still not working (newbie for radius) To: "FreeRadius users mailing list" <freeradius-users@lists.freeradius.org> Date: Sunday, September 19, 2010, 7:26 PM By the looks of it you have two problems. The User-Password name 'bob' isn't matched by the response Juniper-Local-User-Name 'labrat'. Perhaps ssh cares.
Your broken client sends the identical packet for the new authentication attempt when it must send a brand new packet (different id, socket or port). That's why the server drops subsequent login attempts from ssh - they're duplicate requests which the server has already answered.
In your second attempt you're User-Name is 'labrat' and the
Juniper-Local-User-Name 'labrat' is being returned in the response probably convincing SSH you are who you claim to be.
On 2010-09-19 9:35 PM, gahn wrote:
thanks tim:
yes, it is better but yet working correctly:
gahn@giraffe:~:$ ssh bob@192.168.255.138 bob@192.168.255.138's password: Permission denied, please try again. bob@192.168.255.138's password: Permission denied, please try again. bob@192.168.255.138's password: Permission denied (publickey,password,keyboard-interactive).
but trying local username "labrat" is working fine:
gahn@giraffe:~:$ ssh labrat@192.168.255.138 labrat@192.168.255.138's password: --- JUNOS 8.5R4.3 built 2008-08-12 23:16:55 UTC labrat@lab-r8>
what is interesting here is that now i can see "Access-Accept" in the debugging messages of "radiusd -X":
rad_recv: Access-Request packet from host 192.168.255.138 port 65003, id=3, length=57 User-Name = "bob" User-Password = "bob" NAS-Identifier = "lab-r8" NAS-IP-Address = 150.150.0.1 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "bob", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] No EAP-Message, not doing EAP ++[eap] returns noop ++[unix] returns notfound [files] users: Matched entry bob at line 1 ++[files] returns ok ++[expiration] returns noop ++[logintime] returns noop ++[pap] returns updated Found Auth-Type = PAP +- entering group PAP {...} [pap] login attempt with password "bob" [pap] Using clear text password "bob" [pap] User authenticated successfully ++[pap] returns ok +- entering group post-auth {...} ++[exec] returns noop Sending Access-Accept of id 3 to 192.168.255.138 port 65003
Juniper-Local-User-Name = "labrat"
Finished request 4. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 192.168.255.138 port 65003, id=3, length=57 Sending duplicate reply to client r8 port 65003 - ID: 3 Sending Access-Accept of id 3 to 192.168.255.138 port 65003 Waking up in 1.9 seconds. Cleaning up request 4 ID 3 with timestamp +91 Ready to process requests. rad_recv: Access-Request packet from host 192.168.255.138 port 65003, id=3, length=57 User-Name = "bob" User-Password = "bob" NAS-Identifier = "lab-r8" NAS-IP-Address = 150.150.0.1 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "bob", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] No EAP-Message, not doing EAP ++[eap] returns noop ++[unix] returns notfound [files] users: Matched entry bob at line 1 ++[files] returns ok ++[expiration] returns noop ++[logintime] returns noop ++[pap] returns updated Found Auth-Type = PAP +- entering group PAP {...} [pap] login attempt with password "bob" [pap] Using clear text password "bob" [pap] User authenticated successfully ++[pap] returns ok +- entering group post-auth {...} ++[exec] returns noop Sending Access-Accept of id 3 to 192.168.255.138 port 65003
Juniper-Local-User-Name = "labrat"
Finished request 5. Going to the next request Waking up in 4.9 seconds. Cleaning up request 5 ID 3 with timestamp +97 Ready to process requests.
--- On Sun, 9/19/10, Tim Sylvester<tim.sylvester@networkradius.com> wrote:
From: Tim Sylvester<tim.sylvester@networkradius.com> Subject: RE: still not working (newbie for radius) To: "'FreeRadius users mailing list'"<freeradius-users@lists.freeradius.org> Date: Sunday, September 19, 2010, 5:52 PM
well, i had tried other configuration for "users":
bob Cleartext-Password = "bob"
Juniper-Local-User-Name = "labrat"
labrat is local login user id so that all of
radius users
will be mapped to that user. unfortunately, it is also failed though with no warning messages:
<tim> You are missing a : - try the following:
bob Cleartext-Password := "bob"
Juniper-Local-User-Name =
"labrat"
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