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L2TP klijent na Allied Telesis AT-AR750S ruter VPN

[es] :: Wireless :: Mikrotik :: L2TP klijent na Allied Telesis AT-AR750S ruter VPN

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BigFoot
Boban Jovanović
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icon L2TP klijent na Allied Telesis AT-AR750S ruter VPN07.11.2010. u 10:41 - pre 163 meseci
Koristim RB750 sa MikroTik v4.9 i pokušavam da napravim L2TP VPN tunel na AR750S ruter. Medjutim, kako god menjao parametre profila, L2TP Client interfejsa, MTU, MRU veza se uspostavi, potraje do pokušaja razmene Echo i pukne. Ruter pošalje LCP EchoReq i magic, ali MikroTik na to ne odgovara, tj. vraća 00 00 00 00.

Isto ovo, probano prema drugom MikroTik L2TP serveru radi. Takodje, na PC računaru kreiran L2TP VPN radi u oba slučaja. Pretpostavljam da je problem podešavanje na AR750S ruteru u odnosu na MikroTik, ali koje? Na šta je to MikroTik osetljiv, tj. šta ne prepoznaje? Evo log-a sa klijent MikroTik-a:

Code:
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: rcvd LCP ConfReq id=0x2
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <mru 1656>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <magic 0x6d836c46>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <auth  chap>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <mrru 1600>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <ed 0x03 00 00 cd 1d 96 31>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: sent LCP ConfRej id=0x2
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <mrru 1600>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <ed 0x03 00 00 cd 1d 96 31>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: rcvd LCP ConfReq id=0x3
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <mru 1656>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <magic 0x6d836c46>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <auth  chap>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: sent LCP ConfAck id=0x3
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <mru 1656>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <magic 0x6d836c46>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:    <auth  chap>
Jan/02/1970 00:04:52 l2tp,ppp,debug: TestVPN: LCP opened
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: rcvd CHAP Challenge id=0x4
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <challenge len=10>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <name Brazil Router>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: sent CHAP Response id=0x4
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <response len=10>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <name bobank>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: rcvd CHAP Success id=0x4
Jan/02/1970 00:04:52 l2tp,ppp,info: TestVPN: authenticated
Jan/02/1970 00:04:52 l2tp,ppp,debug: TestVPN: IPCP lowerup
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: sent IPCP ConfReq id=0x8
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <addr 192.168.1.105>
Jan/02/1970 00:04:52 l2tp,ppp,debug: TestVPN: IPCP open
Jan/02/1970 00:04:52 l2tp,ppp,debug: TestVPN: BCP open
Jan/02/1970 00:04:52 l2tp,ppp,debug: TestVPN: CCP lowerup
Jan/02/1970 00:04:52 l2tp,ppp,debug: TestVPN: CCP open
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: rcvd IPCP ConfReq id=0x5
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <addr 212.200.XXX.YYY>                    ; <-- Javna IP
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: sent IPCP ConfAck id=0x5
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <addr 212.200.XXX.YYY>
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:  TestVPN: rcvd IPCP ConfAck id=0x8
Jan/02/1970 00:04:52 l2tp,ppp,debug,packet:     <addr 192.168.1.105>
Jan/02/1970 00:04:52 l2tp,ppp,debug: TestVPN: IPCP opened
Jan/02/1970 00:04:52 l2tp,ppp,info: TestVPN: connected
Jan/02/1970 00:05:02 l2tp,ppp,debug,packet:  TestVPN: rcvd LCP EchoReq id=0x6
Jan/02/1970 00:05:02 l2tp,ppp,debug,packet:     <magic 0x6d836c46>
Jan/02/1970 00:05:02 l2tp,ppp,debug,packet:      00 00 00 00
Jan/02/1970 00:05:02 l2tp,ppp,debug,packet:  TestVPN: sent LCP EchoRep id=0x6
Jan/02/1970 00:05:02 l2tp,ppp,debug,packet:     <magic 0x768cabd8>
Jan/02/1970 00:05:02 l2tp,ppp,debug,packet:      00 00 00 00
Jan/02/1970 00:05:12 l2tp,ppp,debug,packet:  TestVPN: rcvd LCP EchoReq id=0x7
Jan/02/1970 00:05:12 l2tp,ppp,debug,packet:     <magic 0x6d836c46>
Jan/02/1970 00:05:12 l2tp,ppp,debug,packet:      00 00 00 00
Jan/02/1970 00:05:12 l2tp,ppp,debug,packet:  TestVPN: sent LCP EchoRep id=0x7
Jan/02/1970 00:05:12 l2tp,ppp,debug,packet:     <magic 0x768cabd8>
Jan/02/1970 00:05:12 l2tp,ppp,debug,packet:      00 00 00 00
Jan/02/1970 00:05:22 l2tp,ppp,debug,packet:  TestVPN: rcvd LCP EchoReq id=0x8
Jan/02/1970 00:05:22 l2tp,ppp,debug,packet:     <magic 0x6d836c46>
Jan/02/1970 00:05:22 l2tp,ppp,debug,packet:      00 00 00 00
Jan/02/1970 00:05:22 l2tp,ppp,debug,packet:  TestVPN: sent LCP EchoRep id=0x8
Jan/02/1970 00:05:22 l2tp,ppp,debug,packet:     <magic 0x768cabd8>
Jan/02/1970 00:05:22 l2tp,ppp,debug,packet:      00 00 00 00
Jan/02/1970 00:05:32 l2tp,ppp,debug,packet:  TestVPN: rcvd LCP TermReq id=0x9
Jan/02/1970 00:05:32 l2tp,ppp,debug: TestVPN: LCP closed
Jan/02/1970 00:05:32 l2tp,ppp,debug: TestVPN: CCP lowerdown
Jan/02/1970 00:05:32 l2tp,ppp,debug: TestVPN: BCP lowerdown
Jan/02/1970 00:05:32 l2tp,ppp,debug: TestVPN: BCP down event in starting state
Jan/02/1970 00:05:32 l2tp,ppp,debug: TestVPN: IPCP lowerdown
Jan/02/1970 00:05:32 l2tp,ppp,debug: TestVPN: IPCP closed
Jan/02/1970 00:05:32 l2tp,ppp,debug,packet:  TestVPN: sent LCP TermAck id=0x9
Jan/02/1970 00:05:33 l2tp,ppp,debug: TestVPN: LCP timer
Jan/02/1970 00:05:33 l2tp,ppp,debug: TestVPN: LCP lowerdown
Jan/02/1970 00:05:33 l2tp,ppp,info: TestVPN: terminating...
Jan/02/1970 00:05:33 l2tp,debug,packet: sent control message to 212.200.XXX.YYY:1701
Jan/02/1970 00:05:33 l2tp,debug,packet:     tunnel-id=45349, session-id=15594, ns=4, nr=2
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Message-Type=CDN
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Result-Code=1
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Assigned-Session-ID=1
Jan/02/1970 00:05:33 l2tp,debug: session 1 entering state: stopping
Jan/02/1970 00:05:33 l2tp,ppp,debug: TestVPN: LCP lowerdown
Jan/02/1970 00:05:33 l2tp,ppp,debug: TestVPN: LCP down event in starting state
Jan/02/1970 00:05:33 l2tp,ppp,info: TestVPN: disconnected
Jan/02/1970 00:05:33 l2tp,ppp,info: TestVPN: initializing...
Jan/02/1970 00:05:33 l2tp,ppp,info: TestVPN: dialing...
Jan/02/1970 00:05:33 l2tp,debug: session 2 entering state: wait-reply
Jan/02/1970 00:05:33 l2tp,debug,packet: rcvd control message from 212.200.XXX.YYY:1701
Jan/02/1970 00:05:33 l2tp,debug,packet:     tunnel-id=8, session-id=0, ns=2, nr=5
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Message-Type=StopCCN
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Assigned-Tunnel-ID=45349
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Result-Code=1
Jan/02/1970 00:05:33 l2tp,debug,packet:         Error-Code=0
Jan/02/1970 00:05:33 l2tp,debug,packet: sent control message to 212.200.XXX.YYY:1701
Jan/02/1970 00:05:33 l2tp,debug,packet:     tunnel-id=45349, session-id=0, ns=5, nr=3
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Message-Type=ICRQ
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Assigned-Session-ID=2
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Call-Serial-Number=14
Jan/02/1970 00:05:33 l2tp,debug,packet:     (M) Bearer-Type=0x0
Jan/02/1970 00:05:33 l2tp,debug,packet: sent control message (ack) to 212.200.XXX.YYY:1701
Jan/02/1970 00:05:33 l2tp,debug,packet:     tunnel-id=45349, session-id=0, ns=6, nr=3
Jan/02/1970 00:05:33 l2tp,debug: tunnel 8 entering state: dead
Jan/02/1970 00:05:33 l2tp,debug: session 1 entering state: dead
Jan/02/1970 00:05:33 l2tp,debug: session 2 entering state: dead
Jan/02/1970 00:05:33 l2tp,ppp,info: TestVPN: terminating... - session closed

Two beer or not two beer...
 
Odgovor na temu

BigFoot
Boban Jovanović
Arilje

Član broj: 1098
Poruke: 991
*.dynamic.sbb.rs.



+35 Profil

icon Re: L2TP klijent na Allied Telesis AT-AR750S ruter VPN07.11.2010. u 21:34 - pre 163 meseci
Radi kad ručno l2tp-out1 interfejsu dodelim Address, Network, Broadcast. Medjutim, kada ovo dobijem dinamički, od L2TP servera, imam samo prve 2 vrednosti (Address i Network), ali nemam Broadcast i tada imam prekidanje VPN.

[Ovu poruku je menjao BigFoot dana 07.11.2010. u 23:19 GMT+1]
Two beer or not two beer...
 
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[es] :: Wireless :: Mikrotik :: L2TP klijent na Allied Telesis AT-AR750S ruter VPN

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