[FUGSPBR] MPD - VPN
Jeandre Uchoa
jeandreu em yahoo.com.br
Sex Dez 3 19:05:03 BRST 2004
Prezados Senhores,
Estou com um problema no MPD, gostaria que alguém
me desse um luz por gentileza.
É o seguinte, estou com cenario:
Servidor
IP Externo: 200.145.145.140
IP Interno: 10.67.2.113 Mascara de rede interna: 255.255.0.0
Setei minha interface remota virtual como 10.67.2.114, consigo pingar
o servidor minha interface de lan, mas nao consigo pingar nenhum ip da minha
rede, o que poderia ser?
Tenho essas regras de IPFW:
00100 allow tcp from any to 200.145.145.140 dst-port 1723
00200 allow tcp from 200.145.145.140 1723 to any
00300 allow gre from 200.145.145.140 to any
00300 allow ip from any to 10.67.2.0/24 via rl1
00400 allow gre from any to 200.145.145.140
00400 allow ip from 10.67.2.0/24 to any via rl1
65535 allow ip from any to any
Olhem o log com mpd usando parametro -k :
[root em DSC ~]
3# mpd -k
Multi-link PPP for FreeBSD, by Archie L. Cobbs.
Based on iij-ppp, by Toshiharu OHNO.
mpd: pid 6306, version 3.18 (root em dsc.supernet.br 12:19 2-Dec-2004)
[pptp0] ppp node is "mpd6306-pptp0"
Usage: set pptp self ip [port]
mpd: local IP address for PPTP is 0.0.0.0
[pptp0] using interface ng0
[pptp0:pptp0] mpd: PPTP connection from 200.145.145.142:1449
pptp0: attached to connection with 200.145.145.142:1449
[pptp0] IFACE: Open event
[pptp0] IPCP: Open event
[pptp0] IPCP: state change Initial --> Starting
[pptp0] IPCP: LayerStart
[pptp0] IPCP: Open event
[pptp0] bundle: OPEN event in state CLOSED
[pptp0] opening link "pptp0"...
[pptp0] link: OPEN event
[pptp0] LCP: Open event
[pptp0] LCP: state change Initial --> Starting
[pptp0] LCP: LayerStart
[pptp0] device: OPEN event in state DOWN
[pptp0] attaching to peer's outgoing call
[pptp0] device is now in state OPENING
[pptp0] device: UP event in state OPENING
[pptp0] device is now in state UP
[pptp0] link: UP event
[pptp0] link: origination is remote
[pptp0] LCP: Up event
[pptp0] LCP: state change Starting --> Req-Sent
[pptp0] LCP: phase shift DEAD --> ESTABLISH
[pptp0] LCP: SendConfigReq #1
ACFCOMP
PROTOCOMP
MRU 1500
MAGICNUM a7d5c716
AUTHPROTO CHAP MSOFTv2
pptp0-0: ignoring SetLinkInfo
[pptp0] LCP: rec'd Configure Request #0 link 0 (Req-Sent)
MRU 1400
MAGICNUM 26d95e8c
PROTOCOMP
ACFCOMP
CALLBACK
Not supported
[pptp0] LCP: SendConfigRej #0
CALLBACK
[pptp0] LCP: rec'd Configure Request #1 link 0 (Req-Sent)
MRU 1400
MAGICNUM 26d95e8c
PROTOCOMP
ACFCOMP
[pptp0] LCP: SendConfigAck #1
MRU 1400
MAGICNUM 26d95e8c
PROTOCOMP
ACFCOMP
[pptp0] LCP: state change Req-Sent --> Ack-Sent
[pptp0] LCP: SendConfigReq #2
ACFCOMP
PROTOCOMP
MRU 1500
MAGICNUM a7d5c716
AUTHPROTO CHAP MSOFTv2
[pptp0] LCP: rec'd Configure Ack #2 link 0 (Ack-Sent)
ACFCOMP
PROTOCOMP
MRU 1500
MAGICNUM a7d5c716
AUTHPROTO CHAP MSOFTv2
[pptp0] LCP: state change Ack-Sent --> Opened
[pptp0] LCP: phase shift ESTABLISH --> AUTHENTICATE
[pptp0] LCP: auth: peer wants nothing, I want CHAP
[pptp0] CHAP: sending CHALLENGE
[pptp0] LCP: LayerUp
pptp0-0: ignoring SetLinkInfo
[pptp0] LCP: rec'd Ident #2 link 0 (Opened)
MESG: MSRASV5.10
[pptp0] LCP: rec'd Ident #3 link 0 (Opened)
MESG: MSRAS-0-ROBRTW000564
[pptp0] CHAP: rec'd RESPONSE #1
Name: "jeandre"
Peer name: "jeandre"
Response is valid
[pptp0] CHAP: sending SUCCESS
[pptp0] LCP: authorization successful
[pptp0] LCP: phase shift AUTHENTICATE --> NETWORK
[pptp0] setting interface ng0 MTU to 1400 bytes
[pptp0] up: 1 link, total bandwidth 64000 bps
[pptp0] IPCP: Up event
[pptp0] IPCP: state change Starting --> Req-Sent
[pptp0] IPCP: SendConfigReq #1
IPADDR 10.69.2.114
COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
[pptp0] CCP: Open event
[pptp0] CCP: state change Initial --> Starting
[pptp0] CCP: LayerStart
[pptp0] CCP: Up event
[pptp0] CCP: state change Starting --> Req-Sent
[pptp0] CCP: SendConfigReq #1
[pptp0] CCP: Checking whether 40 bits are enabled -> yes
[pptp0] CCP: Checking whether 56 bits are enabled -> no
[pptp0] CCP: Checking whether 128 bits are enabled -> yes
MPPC
0x01000060: MPPE, 40 bit, 128 bit, stateless
[pptp0] CCP: rec'd Configure Request #4 link 0 (Req-Sent)
MPPC
0x01000041: MPPC MPPE, 128 bit, stateless
[pptp0] CCP: Checking whether 128 bits are acceptable -> yes
[pptp0] CCP: SendConfigNak #4
MPPC
0x01000040: MPPE, 128 bit, stateless
[pptp0] IPCP: rec'd Configure Request #5 link 0 (Req-Sent)
IPADDR 0.0.0.0
NAKing with 10.69.2.114
PRIDNS 0.0.0.0
NAKing with 10.69.1.11
PRINBNS 0.0.0.0
NAKing with 10.69.1.10
SECDNS 0.0.0.0
SECNBNS 0.0.0.0
[pptp0] IPCP: SendConfigRej #5
SECDNS 0.0.0.0
SECNBNS 0.0.0.0
[pptp0] IPCP: rec'd Configure Reject #1 link 0 (Req-Sent)
COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
[pptp0] IPCP: SendConfigReq #2
IPADDR 10.69.2.114
[pptp0] CCP: rec'd Configure Nak #1 link 0 (Req-Sent)
MPPC
0x01000040: MPPE, 128 bit, stateless
[pptp0] CCP: SendConfigReq #2
[pptp0] CCP: Checking whether 40 bits are enabled -> no
[pptp0] CCP: Checking whether 56 bits are enabled -> no
[pptp0] CCP: Checking whether 128 bits are enabled -> yes
MPPC
0x01000040: MPPE, 128 bit, stateless
[pptp0] CCP: rec'd Configure Request #6 link 0 (Req-Sent)
MPPC
0x01000040: MPPE, 128 bit, stateless
[pptp0] CCP: Checking whether 128 bits are acceptable -> yes
[pptp0] CCP: SendConfigAck #6
MPPC
0x01000040: MPPE, 128 bit, stateless
[pptp0] CCP: state change Req-Sent --> Ack-Sent
[pptp0] IPCP: rec'd Configure Request #7 link 0 (Req-Sent)
IPADDR 0.0.0.0
NAKing with 10.69.2.114
PRIDNS 0.0.0.0
NAKing with 10.69.1.11
PRINBNS 0.0.0.0
NAKing with 10.69.1.10
[pptp0] IPCP: SendConfigNak #7
IPADDR 10.69.2.114
PRIDNS 10.69.1.11
PRINBNS 10.69.1.10
[pptp0] IPCP: rec'd Configure Ack #2 link 0 (Req-Sent)
IPADDR 10.69.2.114
[pptp0] IPCP: state change Req-Sent --> Ack-Rcvd
[pptp0] CCP: rec'd Configure Ack #2 link 0 (Ack-Sent)
MPPC
0x01000040: MPPE, 128 bit, stateless
[pptp0] CCP: state change Ack-Sent --> Opened
[pptp0] CCP: LayerUp
Compress using: MPPE, 128 bit, stateless
Decompress using: MPPE, 128 bit, stateless
[pptp0] setting interface ng0 MTU to 1396 bytes
[pptp0] IPCP: rec'd Configure Request #8 link 0 (Ack-Rcvd)
IPADDR 10.69.2.114
10.69.2.114 is OK
PRIDNS 10.69.1.11
PRINBNS 10.69.1.10
[pptp0] IPCP: SendConfigAck #8
IPADDR 10.69.2.114
PRIDNS 10.69.1.11
PRINBNS 10.69.1.10
[pptp0] IPCP: state change Ack-Rcvd --> Opened
[pptp0] IPCP: LayerUp
10.69.2.114 -> 10.69.2.114
[pptp0] IFACE: Up event
[pptp0] setting interface ng0 MTU to 1396 bytes
[pptp0] exec: /sbin/ifconfig ng0 10.69.2.114 10.69.2.114 netmask
0xffffffff -link0
[pptp0] exec: /usr/sbin/arp -s 10.69.2.114 0:e0:7d:df:ad:f5 pub
[pptp0] exec: command returned 256
[pptp0] exec: /sbin/route add 10.69.2.114 -iface lo0
[pptp0] exec: command returned 256
[pptp0] exec: /sbin/route add 10.69.0.0 10.69.2.114 -netmask 0xffff0000
[pptp0] exec: command returned 256
[pptp0] IFACE: Up event
Desculpe pelo longo e-mail.
Atenciosamente,
Jeandre
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