NAS Reboot
tnt at kalik.co.yu
tnt at kalik.co.yu
Sun Jul 8 15:26:02 CEST 2007
Looking in the RADIUS log will not help much with NAS reboots. Main
reason for sudden NAS reboots is faulty/poor power supply. Hardware
tends to be terminal (if it crashes it doesn't come up again that easy)
while software is more likely to make it "hang" than crash.
Ivan Kalik
Kalik Informatika ISP
Dana 8/7/2007, "gaopeng" <gaopengpaul1 at hotmail.com> piše:
>Hi,I try to implement the EAP-TLS by Freeradius, but the authentication stoped. From the log, I guess the reason is "NAS Reboot". I wonder if you know why it happend. Thanks a lot in advance! Enclosed please find the part of the log. Paul... ...Finished request 23Going to the next requestWaking up in 6 seconds...rad_recv: Access-Request packet from host 192.168.1.120:32778, id=33, length=219 User-Name = "host/cn1njxac.cn001.siemens.net" NAS-IP-Address = 192.168.1.120 NAS-Identifier = "sourceserver.localdomain" NAS-Port = 0 Called-Station-Id = "00-19-E0-85-F2-45:madwifi_t41" Calling-Station-Id = "00-16-6F-58-2D-4B" Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 0Mbps 802.11" EAP-Message = 0x022400061900 State = 0xc22b0aa9baefeb0a401d5bfb77355856 Message-Authenticator = 0xcbe38495618ee3a8a7d15dc8d088b68d Processing the authorize section of radiusd.confmodcall: entering group authorize for request 24 modcall[authorize]: module "preprocess" retu!
> rns ok for request 24 modcall[authorize]: module "chap" returns noop for request 24 modcall[authorize]: module "mschap" returns noop for request 24 rlm_realm: Checking for suffix after "@" rlm_realm: Looking up realm "cn1njxac.cn001.siemens.net" for User-Name = "host/cn1njxac.cn001.siemens.net"XXL:enter realm_find realm =cn1njxac.cn001.siemens.net,accounting =0 Start to compare realm 2:config ream is :LOCAL,sta ream is :cn1njxac.cn001.siemens.net rlm_realm: No such realm "cn1njxac.cn001.siemens.net" modcall[authorize]: module "suffix" returns noop for request 24 rlm_eap: EAP packet type response id 36 length 6 rlm_eap: No EAP Start, assuming it's an on-going EAP conversation modcall[authorize]: module "eap" returns updated for request 24 users: Matched entry host/cn1njxac.cn001.siemens.net at line 95 modcall[authorize]: module "files" returns ok for request 24XXL: enter pap_authorize,vp->attribute =1000XXL: vp->lvalue =6XXL: enter pap_authorize,vp->attribu!
> te =2XXL: enter PW_USER_PASSWORD,found_pw should be truerlm_pap: Found
> existing Auth-Type, not changing it. modcall[authorize]: module "pap" returns noop for request 24modcall: leaving group authorize (returns updated) for request 24 rad_check_password: Found Auth-Type EAPauth: type "EAP" Processing the authenticate section of radiusd.confmodcall: entering group authenticate for request 24 rlm_eap: Request found, released from the list rlm_eap: EAP/peap rlm_eap: processing type peap rlm_eap_peap: Authenticate rlm_eap_tls: processing TLSrlm_eap_tls: Received EAP-TLS ACK message rlm_eap_tls: ack handshake fragment handler eaptls_verify returned 1 eaptls_process returned 13 rlm_eap_peap: EAPTLS_HANDLED modcall[authenticate]: module "eap" returns handled for request 24modcall: leaving group authenticate (returns handled) for request 24Sending Access-Challenge of id 33 to 192.168.1.120 port 32778 EAP-Message = 0x012500061900 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x8810d4afb824cb4c9026f9697c25f35cFinished r!
> equest 24Going to the next requestWaking up in 6 seconds...--- Walking the entire request list ---Cleaning up request 20 ID 29 with timestamp 468e087eCleaning up request 21 ID 30 with timestamp 468e087eCleaning up request 22 ID 31 with timestamp 468e087eCleaning up request 23 ID 32 with timestamp 468e087eCleaning up request 24 ID 33 with timestamp 468e087eNothing to do. Sleeping until we see a request.rad_recv: Accounting-Request packet from host 192.168.1.120:32779, id=34, length=101 Acct-Status-Type = Accounting-Off Acct-Authentic = RADIUS NAS-IP-Address = 192.168.1.120 NAS-Identifier = "sourceserver.localdomain" Called-Station-Id = "00-19-E0-85-F2-45:madwifi_t41" Acct-Terminate-Cause = NAS-Reboot Processing the preacct section of radiusdconfmodcall: entering group preacct for request 25 modcall[preacct]: module "preprocess" returns noop for request 25rlm_acct_unique: WARNING: Attribute NAS-Port was not found in request, unique ID MAY be inconsistentrlm_acct_unique: W!
> ARNING: Attribute Acct-Session-Id was not found in request, unique ID
>MAY be inconsistentrlm_acct_unique: WARNING: Attribute User-Name was not found in request, unique ID MAY be inconsistentrlm_acct_unique: Hashing ',Client-IP-Address = 192.168.1.120,NAS-IP-Address = 192.168.1.120,,'rlm_acct_unique: Acct-Unique-Session-ID = "9ac3835c84179e1f". modcall[preacct]: module "acct_unique" returns ok for request 25 rlm_realm: Proxy reply, or no User-Name. Ignoring. modcall[preacct]: module "suffix" returns noop for request 25 modcall[preacct]: module "files" returns noop for request 25modcall: leaving group preacct (returns ok) for request 25 Processing the accounting section of radiusd.confmodcall: entering group accounting for request 25radius_xlat: '/usr/local/freeradius/var/log/radius/radacct/192.168.1.120/detail-20070706'rlm_detail: /usr/local/freeradius/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d expands to /usr/local/freeradius/var/log/radius/radacct/192.168.1.120/detail-20070706 modcall[accounting]: module "detail" retu!
> rns ok for request 25 modcall[accounting]: module "unix" returns noop for request 25radius_xlat: '/usr/local/freeradius/var/log/radius/radutmp'rlm_radutmp: NAS madwifi_t41 rebooted (Accounting-Off packet seen)rlm_radutmp: Error accessing file /usr/local/freeradius/var/log/radius/radutmp: No such file or directory modcall[accounting]: module "radutmp" returns ok for request 25modcall: leaving group accounting (returns ok) for request 25Sending Accounting-Response of id 34 to 192.168.1.120 port 32779Finished request 25Going to the next request--- Walking the entire request list ---Cleaning up request 25 ID 34 with timestamp 468e08a3Nothing to do. Sleeping until we see a request.rad_recv: Accounting-Request packet from host 192.168.1.120:32781, id=0, length=101 Acct-Status-Type = Accounting-On Acct-Authentic = RADIUS NAS-IP-Address = 192.168.1.120 NAS-Identifier = "sourceserver.localdomain" Called-Station-Id = "00-19-E0-85-F2-45:madwifi_t41" Acct-Terminate-Cause = NAS-Rebo!
> ot Processing the preacct section of radiusd.confmodcall: entering gr
>oup preacct for request 26 modcall[preacct]: module "preprocess" returns noop for request 26rlm_acct_unique: WARNING: Attribute NAS-Port was not found in request, unique ID MAY be inconsistentrlm_acct_unique: WARNING: Attribute Acct-Session-Id was not found in request, unique ID MAY be inconsistentrlm_acct_unique: WARNING: Attribute User-Name was not found in request, unique ID MAY be inconsistentrlm_acct_unique: Hashing ',Client-IP-Address = 192.168.1.120,NAS-IP-Address = 192.168.1.120,,'rlm_acct_unique: Acct-Unique-Session-ID = "9ac3835c84179e1f". modcall[preacct]: module "acct_unique" returns ok for request 26 rlm_realm: Proxy reply, or no User-Name. Ignoring. modcall[preacct]: module "suffix" returns noop for request 26 modcall[preacct]: module "files" returns noop for request 26modcall: leaving group preacct (returns ok) for request 26 Processing the accounting section of radiusd.confmodcall: entering group accounting for request 26radius_xlat: '/usr/local/fre!
> eradius/var/log/radius/radacct/192.168.1.120/detail-20070706'rlm_detail: /usr/local/freeradius/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d expands to /usr/local/freeradius/var/log/radius/radacct/192.168.1.120/detail-20070706 modcall[accounting]: module "detail" returns ok for request 26 modcall[accounting]: module "unix" returns noop for request 26radius_xlat: '/usr/local/freeradius/var/log/radius/radutmp'rlm_radutmp: NAS madwifi_t41 restarted (Accounting-On packet seen)rlm_radutmp: Error accessing file /usr/local/freeradius/var/log/radius/radutmp: No such file or directory modcall[accounting]: module "radutmp" returns ok for request 26modcall: leaving group accounting (returns ok) for request 26Sending Accounting-Response of id 0 to 192.168.1.120 port 32781Finished request 26Going to the next request--- Walking the entire request list ---Cleaning up request 26 ID 0 with timestamp 468e08a7Nothing to do. Sleeping until we see a request.rad_recv: Accounting!
> -Request packet from host 192.168.1.120:32781, id=1, length=101 Acct-S
>tatus-Type = Accounting-Off Acct-Authentic = RADIUS NAS-IP-Address = 192.168.1.120 NAS-Identifier = "sourceserver.localdomain" Called-Station-Id = "00-19-E0-85-F2-45:madwifi_t41" Acct-Terminate-Cause = NAS-Reboot Processing the preacct section of radiusd.confmodcall: entering group preacct for request 27 modcall[preacct]: module "preprocess" returns noop for request 27rlm_acct_unique: WARNING: Attribute NAS-Port was not found in request, unique ID MAY be inconsistentrlm_acct_unique: WARNING: Attribute Acct-Session-Id was not found in request, unique ID MAY be inconsistentrlm_acct_unique: WARNING: Attribute User-Name was not found in request, unique ID MAY be inconsistentrlm_acct_unique: Hashing ',Client-IP-Address = 192.168.1.120,NAS-IP-Address = 192.168.1.120,,'rlm_acct_unique: Acct-Unique-Session-ID = "9ac3835c84179e1f". modcall[preacct]: module "acct_unique" returns ok for request 27 rlm_realm: Proxy reply, or no User-Name. Ignoring. modcall[preacct]: module "suff!
> ix" returns noop for request 27 modcall[preacct]: module "files" returns noop for request 27modcall: leaving group preacct (returns ok) for request 27 Processing the accounting section of radiusd.confmodcall: entering group accounting for request 27radius_xlat: '/usr/local/freeradius/var/log/radius/radacct/192.168.1.120/detail-20070706'rlm_detail: /usr/local/freeradius/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d expands to /usr/local/freeradius/var/log/radius/radacct/192.168.1.120/detail-20070706 modcall[accounting]: module "detail" returns ok for request 27 modcall[accounting]: module "unix" returns noop for request 27radius_xlat: '/usr/local/freeradius/var/log/radius/radutmp'rlm_radutmp: NAS madwifi_t41 rebooted (Accounting-Off packet seen)rlm_radutmp: Error accessing file /usr/local/freeradius/var/log/radius/radutmp: No such file or directory modcall[accounting]: module "radutmp" returns ok for request 27modcall: leaving group accounting (returns ok)!
> for request 27Sending Accounting-Response of id 1 to 192.168.1.120 po
>rt 32781Finished request 27Going to the next request--- Walking the entire request list ---Cleaning up request 27 ID 1 with timestamp 468e0abeNothing to do. Sleeping until we see a request.
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