I’m trying to setup a VPN tunnel with the Ipredator VPN service provider. I just can’t get it to work though. I’ve been following the instructions on
http://kaiw27.wordpress.com/2010/08/19/ipredator-and-freebsd/
but it just won’t work.
To me it looks like everything should be working just fine but I can’t access the net through the VPN tunnel.
There is a lot of traffic to the VPN (93.182.153.2) in the form of PPP and GRE frames (tshark..).
Is there something wrong with the routing table? Any ideas?
Netstat before starting mpd5
Netstat after mpd5 is started
Output from mpd5
http://kaiw27.wordpress.com/2010/08/19/ipredator-and-freebsd/
but it just won’t work.
To me it looks like everything should be working just fine but I can’t access the net through the VPN tunnel.
There is a lot of traffic to the VPN (93.182.153.2) in the form of PPP and GRE frames (tshark..).
Is there something wrong with the routing table? Any ideas?
Netstat before starting mpd5
Code:
# netstat -r
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 192.168.0.1 UGS 8 6 em0
10.1.1.1 link#3 UH 0 0 lo1
localhost link#2 UH 0 0 lo0
192.168.0.0 link#1 U 3 1298 em0
192.168.0.10 link#1 UHS 0 0 lo0
Internet6:
Destination Gateway Flags Netif Expire
localhost localhost UH lo0
fe80::%lo0 link#2 U lo0
fe80::1%lo0 link#2 UHS lo0
ff01:2:: fe80::1%lo0 U lo0
ff02::%lo0 fe80::1%lo0 U lo0Netstat after mpd5 is started
Code:
# netstat -r
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 93.182.153.2 UGS 0 2539 ng0
10.1.1.1 link#3 UH 0 0 lo1
93.182.153.2 192.168.0.1 UGHS 4 2603 em0
93.182.153.77 link#5 UHS 0 0 lo0
localhost link#2 UH 0 0 lo0
192.168.0.0 link#1 U 1 1092 em0
192.168.0.10 link#1 UHS 0 0 lo0
Internet6:
Destination Gateway Flags Netif Expire
localhost localhost UH lo0
fe80::%lo0 link#2 U lo0
fe80::1%lo0 link#2 UHS lo0
ff01:2:: fe80::1%lo0 U lo0
ff02::%lo0 fe80::1%lo0 U lo0Output from mpd5
Code:
# mpd5
Multi-link PPP daemon for FreeBSD
process 1535 started, version 5.5 (root@xxx 11:04 20-Nov-2010)
Label 'startup' not found
[B1] Bundle: Interface ng0 created
[L1] [L1] Link: OPEN event
[L1] LCP: Open event
[L1] LCP: state change Initial --> Starting
[L1] LCP: LayerStart
[L1] PPTP call successful
[L1] Link: UP event
[L1] LCP: Up event
[L1] LCP: state change Starting --> Req-Sent
[L1] LCP: SendConfigReq #1
[L1] ACFCOMP
[L1] PROTOCOMP
[L1] ACCMAP 0x000a0000
[L1] MRU 1500
[L1] MAGICNUM 52d69de1
[L1] LCP: rec'd Configure Ack #1 (Req-Sent)
[L1] ACFCOMP
[L1] PROTOCOMP
[L1] ACCMAP 0x000a0000
[L1] MRU 1500
[L1] MAGICNUM 52d69de1
[L1] LCP: state change Req-Sent --> Ack-Rcvd
[L1] LCP: state change Ack-Rcvd --> Req-Sent
[L1] LCP: SendConfigReq #2
[L1] ACFCOMP
[L1] PROTOCOMP
[L1] ACCMAP 0x000a0000
[L1] MRU 1500
[L1] MAGICNUM 52d69de1
[L1] LCP: rec'd Configure Ack #2 (Req-Sent)
[L1] ACFCOMP
[L1] PROTOCOMP
[L1] ACCMAP 0x000a0000
[L1] MRU 1500
[L1] MAGICNUM 52d69de1
[L1] LCP: state change Req-Sent --> Ack-Rcvd
[L1] LCP: rec'd Configure Request #1 (Ack-Rcvd)
[L1] ACCMAP 0x00000000
[L1] AUTHPROTO CHAP MSOFTv2
[L1] MAGICNUM 5260f924
[L1] PROTOCOMP
[L1] ACFCOMP
[L1] LCP: SendConfigAck #1
[L1] ACCMAP 0x00000000
[L1] AUTHPROTO CHAP MSOFTv2
[L1] MAGICNUM 5260f924
[L1] PROTOCOMP
[L1] ACFCOMP
[L1] LCP: state change Ack-Rcvd --> Opened
[L1] LCP: auth: peer wants CHAP, I want nothing
[L1] LCP: LayerUp
[L1] CHAP: rec'd CHALLENGE #97 len: 26
[L1] Name: "pptpd"
[L1] CHAP: Using authname "yes, my acc name is written here…"
[L1] CHAP: sending RESPONSE #97 len: 61
[L1] CHAP: rec'd SUCCESS #97 len: 46
[L1] MESG: S=12FB060FB71424205EF3F833673DB815F145B8C7
[L1] LCP: authorization successful
[L1] Link: Matched action 'bundle "B1" ""'
[L1] Link: Join bundle "B1"
[B1] Bundle: Status update: up 1 link, total bandwidth 64000 bps
[B1] IPCP: Open event
[B1] IPCP: state change Initial --> Starting
[B1] IPCP: LayerStart
[B1] CCP: Open event
[B1] CCP: state change Initial --> Starting
[B1] CCP: LayerStart
[B1] IPCP: Up event
[B1] IPCP: state change Starting --> Req-Sent
[B1] IPCP: SendConfigReq #1
[B1] IPADDR 0.0.0.0
[B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
[B1] CCP: Up event
[B1] CCP: state change Starting --> Req-Sent
[B1] CCP: SendConfigReq #1
[B1] MPPC
[B1] 0x01000040:MPPE(128 bits), stateless
[B1] CCP: rec'd Configure Request #1 (Req-Sent)
[B1] MPPC
[B1] 0x01000040:MPPE(128 bits), stateless
[B1] CCP: SendConfigAck #1
[B1] MPPC
[B1] 0x01000040:MPPE(128 bits), stateless
[B1] CCP: state change Req-Sent --> Ack-Sent
[B1] IPCP: rec'd Terminate Ack #1 (Req-Sent)
[B1] CCP: rec'd Configure Ack #1 (Ack-Sent)
[B1] MPPC
[B1] 0x01000040:MPPE(128 bits), stateless
[B1] CCP: state change Ack-Sent --> Opened
[B1] CCP: LayerUp
[B1] CCP: Compress using: mppc (MPPE(128 bits), stateless)
[B1] CCP: Decompress using: mppc (MPPE(128 bits), stateless)
[B1] IPCP: rec'd Configure Request #1 (Req-Sent)
[B1] COMPPROTO VJCOMP, 16 comp. channels, allow comp-cid
[B1] IPADDR 93.182.153.2
[B1] 93.182.153.2 is OK
[B1] IPCP: SendConfigAck #1
[B1] COMPPROTO VJCOMP, 16 comp. channels, allow comp-cid
[B1] IPADDR 93.182.153.2
[B1] IPCP: state change Req-Sent --> Ack-Sent
[B1] IPCP: SendConfigReq #2
[B1] IPADDR 0.0.0.0
[B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
[B1] IPCP: rec'd Configure Nak #2 (Ack-Sent)
[B1] IPADDR 93.182.153.77
[B1] 93.182.153.77 is OK
[B1] IPCP: SendConfigReq #3
[B1] IPADDR 93.182.153.77
[B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
[B1] IPCP: rec'd Configure Ack #3 (Ack-Sent)
[B1] IPADDR 93.182.153.77
[B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
[B1] IPCP: state change Ack-Sent --> Opened
[B1] IPCP: LayerUp
[B1] 93.182.153.77 -> 93.182.153.2
[B1] IFACE: Up event