Hello
I use freeradius as proxy but met some problem with accounting:
proxy does not forward accounting response back to nas.
Look at this log:
rad_recv: Accounting-Request packet from host 194.190.177.194:1646, id=200, length=108
NAS-IP-Address = 194.190.177.194
NAS-Port = 66
NAS-Port-Type = Virtual
User-Name = "agk@mtu"
Calling-Station-Id = "195.122.226.5"
Acct-Status-Type = Stop
Acct-Authentic = RADIUS
Service-Type = NAS-Prompt-User
Acct-Session-Id = "00000025"
Acct-Terminate-Cause = User-Request
Acct-Session-Time = 95
Acct-Delay-Time = 0
// --------------------------------
modcall: entering group preacct
rlm_realm: Proxying request from user agk to realm mtu
modcall[preacct]: module "suffix" returns ok
modcall: group preacct returns ok
// --------------------------------
modcall: entering group accounting
radius_xlat: '/var/log/radius/aaa//detail'
rlm_detail: /var/log/radius/aaa/%{Client-IP-Address}/detail expands to
/var/log/radius/aaa//detail
modcall[accounting]: module "detail" returns ok
modcall: group accounting returns ok
// ------------- Send it to next server with Proxy-State ="200" ! ------------------
Sending Accounting-Request of id 1 to 195.122.226.10:1813
User-Name = "agk"
NAS-IP-Address = 194.190.177.194
NAS-Port = 66
NAS-Port-Type = Virtual
Calling-Station-Id = "195.122.226.5"
Acct-Status-Type = Stop
Acct-Authentic = RADIUS
Service-Type = NAS-Prompt-User
Acct-Session-Id = "00000025"
Acct-Terminate-Cause = User-Request
Acct-Session-Time = 95
Acct-Delay-Time = 0
Proxy-State = "200"
--- Walking the entire request list ---
Waking up in 6 seconds...
rad_recv: Accounting-Response packet from host 195.122.226.10:1813, id=1, length=25
Proxy-State = 0x323030 -- is it exactly what we wait for ?
// --- what are we doing ? accounting response ?
modcall: entering group accounting
radius_xlat: '/var/log/radius/aaa//detail'
rlm_detail: /var/log/radius/aaa/%{Client-IP-Address}/detail expands to
/var/log/radius/aaa//detail
modcall[accounting]: module "detail" returns ok
modcall: group accounting returns ok
Finished request 0
Going to the next request
rl_next: returning NULL
Cleaning up request 0 ID 200 with timestamp 3b6ade5a
Waking up in 6 seconds...
// ---------------- NAS try again but result will be the same:
#rad_recv: Accounting-Request packet from host 194.190.177.194:1646, id=201, length=108
NAS-IP-Address = 194.190.177.194
NAS-Port = 66
NAS-Port-Type = Virtual
User-Name = "agk@mtu"
Calling-Station-Id = "195.122.226.5"
Acct-Status-Type = Stop
Acct-Authentic = RADIUS
Service-Type = NAS-Prompt-User
Acct-Session-Id = "00000025"
Acct-Terminate-Cause = User-Request
Acct-Session-Time = 95
Acct-Delay-Time = 5
modcall: entering group preacct
rlm_realm: Proxying request from user agk to realm mtu
modcall[preacct]: module "suffix" returns ok
modcall: group preacct returns ok
modcall: entering group accounting
radius_xlat: '/var/log/radius/aaa//detail'
rlm_detail: /var/log/radius/aaa/%{Client-IP-Address}/detail expands to
/var/log/radius/aaa//detail
modcall[accounting]: module "detail" returns ok
modcall: group accounting returns ok
Sending Accounting-Request of id 2 to 195.122.226.10:1813
User-Name = "agk"
NAS-IP-Address = 194.190.177.194
NAS-Port = 66
NAS-Port-Type = Virtual
Calling-Station-Id = "195.122.226.5"
Acct-Status-Type = Stop
Acct-Authentic = RADIUS
Service-Type = NAS-Prompt-User
Acct-Session-Id = "00000025"
Acct-Terminate-Cause = User-Request
Acct-Session-Time = 95
Acct-Delay-Time = 5
Proxy-State = "201"
--- Walking the entire request list ---
Waking up in 6 seconds...
rad_recv: Accounting-Response packet from host 195.122.226.10:1813, id=2, length=25
Proxy-State = 0x323031
modcall: entering group accounting
radius_xlat: '/var/log/radius/aaa//detail'
rlm_detail: /var/log/radius/aaa/%{Client-IP-Address}/detail expands to
/var/log/radius/aaa//detail
modcall[accounting]: module "detail" returns ok
modcall: group accounting returns ok
Finished request 2
Going to the next request
rl_next: returning NULL
Cleaning up request 2 ID 201 with timestamp 3b6ade5f
Waking up in 6 seconds...
--- Walking the entire request list ---
Nothing to do. Sleeping until we see a request.
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