PPPoE: Phase: Chap Input: FAILURE (Access denied by rlm_perl:authorize function) (Warning: deflink: Reducing configured MRU from 1500 to 1492)

[malor]

Не работает PPPoE.
ppp.conf:

Код: Выделить всё

default:

pppoe-out:
#    set device PPPoE:fxp0:inetsrv
    set device PPPoE:vr0:inetsrv
    set log Phase Chat IPCP tun command
    set cd 5
    set dial
    set login
    set authname malor
    set authkey moi_parol
    set redial 30 999
    set reconnect 30 999
    enable lqr
    accept lqr
    set timeout 0
    disable ipv6cp
    disable PAP deflate pred1 protocomp vjcomp dns
    deny PAP deflate pred1 protocomp dns

ppp.log:

Код:

Sep 2 22:43:46 gangster ppp[1103]: Phase: Using interface: tun0 Sep 2 22:43:46 gangster ppp[1103]: Phase: deflink: Created in closed state Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set cd 5 Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set dial Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set login Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set authname malor Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set authkey ******** Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set redial 30 999 Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set reconnect 30 999 Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: disable ipv6cp Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: enable lqr Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: accept lqr Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: set timeout 0 Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: disable PAP deflate pred1 protocomp vjcomp dns Sep 2 22:43:46 gangster ppp[1103]: tun0: Command: pppoe-out: deny PAP deflate pred1 protocomp dns Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: PPP Started (ddial mode). Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: bundle: Establish Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: deflink: closed -> opening Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: deflink: Connected! Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: deflink: opening -> dial Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: deflink: dial -> carrier Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: Received NGM_PPPOE_ACNAME (hook "sttkgw.infy.ru") Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: Received NGM_PPPOE_SESSIONID Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: Received NGM_PPPOE_SUCCESS Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: deflink: carrier -> login Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: deflink: login -> lcp Sep 2 22:43:46 gangster ppp[1105]: tun0: Warning: deflink: Reducing configured MRU from 1500 to 1492 Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: bundle: Authenticate Sep 2 22:43:46 gangster ppp[1105]: tun0: Phase: deflink: his = CHAP 0x05, mine = none Sep 2 22:43:47 gangster ppp[1105]: tun0: Phase: Chap Input: CHALLENGE (16 bytes) Sep 2 22:43:47 gangster ppp[1105]: tun0: Phase: Chap Output: RESPONSE (malor) Sep 2 22:43:47 gangster ppp[1105]: tun0: Phase: Chap Input: SUCCESS (Welcome) Sep 2 22:43:47 gangster ppp[1105]: tun0: Phase: deflink: lcp -> open Sep 2 22:43:47 gangster ppp[1105]: tun0: Phase: bundle: Network Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: FSM: Using "deflink" as a transport Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: State change Initial --> Closed Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: LayerStart. Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: SendConfigReq(1) state = Closed Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: IPADDR[6] 127.0.0.1 Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: State change Closed --> Req-Sent Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: RecvConfigReq(231) state = Req-Sent Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: IPADDR[6] 83.69.21.1 Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: COMPPROTO[6] 16 VJ slots without slot compression Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: SendConfigAck(231) state = Req-Sent Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: IPADDR[6] 83.69.21.1 Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: COMPPROTO[6] 16 VJ slots without slot compression Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: State change Req-Sent --> Ack-Sent Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: RecvConfigNak(1) state = Ack-Sent Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: IPADDR[6] 83.69.21.94 Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: IPADDR[6] changing address: 127.0.0.1 --> 83.69.21.94 Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: SendConfigReq(2) state = Ack-Sent Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: IPADDR[6] 83.69.21.94 Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: RecvConfigAck(2) state = Ack-Sent Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: IPADDR[6] 83.69.21.94 Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: State change Ack-Sent --> Opened Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: deflink: LayerUp. Sep 2 22:43:47 gangster ppp[1105]: tun0: IPCP: myaddr 83.69.21.94 hisaddr = 83.69.21.1 Sep 2 22:44:26 gangster ppp[1140]: Phase: Using interface: tun1 Sep 2 22:44:26 gangster ppp[1140]: Phase: deflink: Created in closed state Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set cd 5 Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set dial Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set login Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set authname malor Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set authkey ******** Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set redial 30 999 Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set reconnect 30 999 Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: disable ipv6cp Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: enable lqr Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: accept lqr Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: set timeout 0 Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: disable PAP deflate pred1 protocomp vjcomp dns Sep 2 22:44:26 gangster ppp[1140]: tun1: Command: pppoe-out: deny PAP deflate pred1 protocomp dns Sep 2 22:44:26 gangster ppp[1143]: tun1: Phase: PPP Started (ddial mode). Sep 2 22:44:26 gangster ppp[1143]: tun1: Phase: bundle: Establish Sep 2 22:44:26 gangster ppp[1143]: tun1: Phase: deflink: closed -> opening Sep 2 22:44:26 gangster ppp[1143]: tun1: Phase: deflink: Connected! Sep 2 22:44:26 gangster ppp[1143]: tun1: Phase: deflink: opening -> dial Sep 2 22:44:26 gangster ppp[1143]: tun1: Phase: deflink: dial -> carrier Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_ACNAME (hook "sttkgw.infy.ru") Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SESSIONID Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SUCCESS Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: deflink: carrier -> login Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: deflink: login -> lcp Sep 2 22:44:27 gangster ppp[1143]: tun1: Warning: deflink: Reducing configured MRU from 1500 to 1492 Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: bundle: Authenticate Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: deflink: his = CHAP 0x05, mine = none Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: Chap Input: CHALLENGE (36 bytes) Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: Chap Output: RESPONSE (malor) Sep 2 22:44:27 gangster ppp[1143]: tun1: Phase: Chap Input: FAILURE (Access denied by rlm_perl:authorize function) Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_CLOSE Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: Device disconnected Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: lcp -> logout Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: logout -> hangup Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: Connect time: 2 secs: 202 octets in, 127 octets out Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: 8 packets in, 7 packets out Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: total 164 bytes/sec, peak 0 bytes/sec on Sun Sep 2 22:44:26 2007 Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: hangup -> opening Sep 2 22:44:28 gangster ppp[1143]: tun1: Phase: deflink: Enter pause (30) for redialing. Sep 2 22:44:28 gangster ppp[1143]: tun1: Chat: deflink: Reconnect try 1 of 999 Sep 2 22:44:58 gangster ppp[1143]: tun1: Chat: deflink: Redial timer expired. Sep 2 22:44:58 gangster ppp[1143]: tun1: Phase: deflink: Connected! Sep 2 22:44:58 gangster ppp[1143]: tun1: Phase: deflink: opening -> dial Sep 2 22:44:58 gangster ppp[1143]: tun1: Phase: deflink: dial -> carrier Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_ACNAME (hook "sttkgw.infy.ru") Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SESSIONID Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SUCCESS Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: deflink: carrier -> login Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: deflink: login -> lcp Sep 2 22:44:59 gangster ppp[1143]: tun1: Warning: deflink: Reducing configured MRU from 1500 to 1492 Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: deflink: his = CHAP 0x05, mine = none Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: Chap Input: CHALLENGE (16 bytes) Sep 2 22:44:59 gangster ppp[1143]: tun1: Phase: Chap Output: RESPONSE (malor) Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: Chap Input: FAILURE (Access denied by rlm_perl:authorize function) Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_CLOSE Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: Device disconnected Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: lcp -> logout Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: logout -> hangup Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: Connect time: 2 secs: 182 octets in, 127 octets out Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: 16 packets in, 14 packets out Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: total 154 bytes/sec, peak 78 bytes/sec on Sun Sep 2 22:45:00 2007 Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: hangup -> opening Sep 2 22:45:00 gangster ppp[1143]: tun1: Phase: deflink: Enter pause (30) for redialing. Sep 2 22:45:00 gangster ppp[1143]: tun1: Chat: deflink: Reconnect try 2 of 999 Sep 2 22:45:30 gangster ppp[1143]: tun1: Chat: deflink: Redial timer expired. Sep 2 22:45:30 gangster ppp[1143]: tun1: Phase: deflink: Connected! Sep 2 22:45:30 gangster ppp[1143]: tun1: Phase: deflink: opening -> dial Sep 2 22:45:30 gangster ppp[1143]: tun1: Phase: deflink: dial -> carrier Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_ACNAME (hook "sttkgw.infy.ru") Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SESSIONID Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SUCCESS Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: deflink: carrier -> login Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: deflink: login -> lcp Sep 2 22:45:31 gangster ppp[1143]: tun1: Warning: deflink: Reducing configured MRU from 1500 to 1492 Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: deflink: his = CHAP 0x05, mine = none Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: Chap Input: CHALLENGE (43 bytes) Sep 2 22:45:31 gangster ppp[1143]: tun1: Phase: Chap Output: RESPONSE (malor) Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: Chap Input: FAILURE (Access denied by rlm_perl:authorize function) Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_CLOSE Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: Device disconnected Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: lcp -> logout Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: logout -> hangup Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: Connect time: 2 secs: 209 octets in, 127 octets out Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: 24 packets in, 21 packets out Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: total 168 bytes/sec, peak 0 bytes/sec on Sun Sep 2 22:45:30 2007 Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: hangup -> opening Sep 2 22:45:32 gangster ppp[1143]: tun1: Phase: deflink: Enter pause (30) for redialing. Sep 2 22:45:32 gangster ppp[1143]: tun1: Chat: deflink: Reconnect try 3 of 999 Sep 2 22:46:02 gangster ppp[1143]: tun1: Chat: deflink: Redial timer expired. Sep 2 22:46:02 gangster ppp[1143]: tun1: Phase: deflink: Connected! Sep 2 22:46:02 gangster ppp[1143]: tun1: Phase: deflink: opening -> dial Sep 2 22:46:02 gangster ppp[1143]: tun1: Phase: deflink: dial -> carrier Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_ACNAME (hook "sttkgw.infy.ru") Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SESSIONID Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SUCCESS Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: deflink: carrier -> login Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: deflink: login -> lcp Sep 2 22:46:03 gangster ppp[1143]: tun1: Warning: deflink: Reducing configured MRU from 1500 to 1492 Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: deflink: his = CHAP 0x05, mine = none Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: Chap Input: CHALLENGE (42 bytes) Sep 2 22:46:03 gangster ppp[1143]: tun1: Phase: Chap Output: RESPONSE (malor) Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: Chap Input: FAILURE (Access denied by rlm_perl:authorize function) Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_CLOSE Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: Device disconnected Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: lcp -> logout Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: logout -> hangup Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: Connect time: 2 secs: 208 octets in, 127 octets out Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: 32 packets in, 28 packets out Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: total 167 bytes/sec, peak 86 bytes/sec on Sun Sep 2 22:46:04 2007 Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: hangup -> opening Sep 2 22:46:04 gangster ppp[1143]: tun1: Phase: deflink: Enter pause (30) for redialing. Sep 2 22:46:04 gangster ppp[1143]: tun1: Chat: deflink: Reconnect try 4 of 999 Sep 2 22:46:34 gangster ppp[1143]: tun1: Chat: deflink: Redial timer expired. Sep 2 22:46:34 gangster ppp[1143]: tun1: Phase: deflink: Connected! Sep 2 22:46:34 gangster ppp[1143]: tun1: Phase: deflink: opening -> dial Sep 2 22:46:34 gangster ppp[1143]: tun1: Phase: deflink: dial -> carrier Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_ACNAME (hook "sttkgw.infy.ru") Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SESSIONID Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_SUCCESS Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: carrier -> login Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: login -> lcp Sep 2 22:46:35 gangster ppp[1143]: tun1: Warning: deflink: Reducing configured MRU from 1500 to 1492 Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: his = CHAP 0x05, mine = none Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: Chap Input: CHALLENGE (27 bytes) Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: Chap Output: RESPONSE (malor) Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: Chap Input: FAILURE (Access denied by rlm_perl:authorize function) Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: Received NGM_PPPOE_CLOSE Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: Device disconnected Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: lcp -> logout Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: Disconnected! Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: logout -> hangup Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: Connect time: 1 secs: 193 octets in, 127 octets out Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: 40 packets in, 35 packets out Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: total 320 bytes/sec, peak 0 bytes/sec on Sun Sep 2 22:46:34 2007 Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: hangup -> opening Sep 2 22:46:35 gangster ppp[1143]: tun1: Phase: deflink: Enter pause (30) for redialing. Sep 2 22:46:35 gangster ppp[1143]: tun1: Chat: deflink: Reconnect try 5 of 999

Смущают всего больше строки :
tun1: Phase: Chap Input: FAILURE (Access denied by rlm_perl:authorize function)
tun1: Warning: deflink: Reducing configured MRU from 1500 to 1492

Зачем возникает tun1 вслед за tun0?

Код: Выделить всё

#ifconfig
rl0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
     options=8<VLAN_MTU>
     ether 00:e0:4c:00:26:72
     media: Ethernet autoselect (10baseT/UTP)
     status: no carrier
vr0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
     inet 192.168.1.160 netmask 0xffffff00 broadcast 192.168.1.255
     ether 00:30:18:55:11:2e
     media: Ethernet autoselect (100baseTX <full-duplex>)
     status: active
plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
     inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
     inet6 ::1 prefixlen 128
     inet 127.0.0.1 netmask 0xff000000
tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1460

Что делать?

FreeBSD 6.2

[gcc]

ifconfig tun0 mtu 1492