Изпечатай

[int13]

Опитвам се да си пусна ВПН клиента пптпклиент под линукс, но нямам голям успех.Моя доставчик е направил така че за гейтуей е задал 10.х.х.0, и когато го дам като настройка това на пптпклиент-а и той казва " connect:permition denied ,cannot bind GRE socket" ..пускам аз ethereal  и гледам че се пускат някакви ARP пакети ,с които се запитва , за реално ИП ,явно това ще да е сървъра който търся ,но не се вижда IP-то му а само нещо от сорта на Compaqmc:3x:44:we (в общи линии). Как мога да разбера кой ми е сървъра и да го задам на пптпклиента?

[Agent_SMITH]

mv

[vlad73]

Твоят доставчик хич не го виждам да ти е дал за гейт такъв адрес. Сигурен ли си за 0-та накрая? Мен не ми се връзва, тва на мрежа ми прилича, не на хост. На теб ти трябва обаче pptp сървър, който съвсем спокойно може да си е различен от гейта.
погледни за интересни писания и по-логовете, моят pptp клиент поне доста приказки приказва във /var/log/messages

успех!  '>

[Agent_SMITH]

@int13

Я се разберете кой кой е в ситуацията ТУК

[Agent_SMITH]

@int13 - всичко е ок с питането от по-горе '>

[int13]

Zna4i okaza se 4e mai trqbva da polzvam pppoe, takai napravih, no neshto ne se poluchava...napravih si interveis ppp0 vyrhu eth1 i mu zadadoh da izpolzva dhcp( kakto e pri windowskite nastroiki i se polu4ava slednoto i neshte da se logn-ne v tunela. Eto edin tcpdump:

Примерен код

20.228964 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP PAP Authenticate-Request  21.009070     10.2.1.3 -> 224.0.0.22   IGMP V3 Membership Report  21.228847 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP PAP Authenticate-Nak  21.229198 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Termination Request  21.249006 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Termination Request  21.249320 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Termination Ack  21.255686 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Termination Ack  21.263932 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPPoED Active Discovery Terminate (PADT)  21.267920 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPPoED Active Discovery Terminate (PADT)  21.268511 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPPoED Active Discovery Terminate (PADT)  21.694454     10.2.1.3 -> 224.0.0.22   IGMP V3 Membership Report  26.853080 EdimaxTe_30:39:f9 -> Broadcast    PPPoED Active Discovery Initiation (PADI)  26.853274 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPPoED Active Discovery Offer (PADO)  26.854024 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPPoED Active Discovery Request (PADR)  26.854480 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPPoED Active Discovery Session-confirmation (PADS)  26.859136 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Configuration Request  27.837353 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Configuration Request  27.837736 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Configuration Ack  29.859925 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Configuration Request  29.871526 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Configuration Ack  29.871580 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Echo Request  29.871902 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Echo Request  29.872040 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Echo Reply  29.881212 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP PAP Authenticate-Request  29.883694 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Echo Reply  32.873020 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP PAP Authenticate-Request  35.873575 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP PAP Authenticate-Request  38.874118 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP PAP Authenticate-Request  39.880882 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP PAP Authenticate-Nak  39.881222 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Termination Request  39.901017 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Termination Request  39.901069 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPP LCP Termination Ack  39.901340 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPP LCP Termination Ack  39.908956 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPPoED Active Discovery Terminate (PADT)  39.913876 EdimaxTe_30:39:f9 -> CompaqCo_5b:1b:25 PPPoED Active Discovery Terminate (PADT)  39.922762 CompaqCo_5b:1b:25 -> EdimaxTe_30:39:f9 PPPoED Active Discovery Terminate (PADT)  43.051942 CompaqCo_5b:1b:25 -> Broadcast    ARP Who has 82.147.142.206?  Tell 82.147.142.225  44.051733 CompaqCo_5b:1b:25 -> Broadcast    ARP Who has 82.147.142.206?  Tell 82.147.142.225 96 packets captured

CompaqCo_5b:1b:25 sym az ,a EdimaxTe_30:39:f9 qvno e DHCP server-a

I taka si prodyljava dokato ne padnes pppd-to...server-a postoqnno iska pap-authenticatrion, a moq mai ne mu q dava..vypreki 4e sym zadal v pap-secrets to4no user i pass(tova e napraveno s gui programa za net-config na Fedora-ta)

eto mi i /etc/ppp/options:

Примерен код

# /etc/ppp/options # The name of this server. Often, the FQDN is used here. #name <host> # Enforce the use of the hostname as the name of the local system for # authentication purposes (overrides the name option). usehostname # If no local IP address is given, pppd will use the first IP address # that belongs to the local hostname. If "noipdefault" is given, this # is disabled and the peer will have to supply an IP address. noipdefault # With this option, pppd will accept the peer's idea of our local IP # address, even if the local IP address was specified in an option. ipcp-accept-local # With this option, pppd will accept the peer's idea of its (remote) IP # address, even if the remote IP address was specified in an option. ipcp-accept-remote # Specify which DNS Servers the incoming Win95 or WinNT Connection should use # Two Servers can be remotely configured #ms-dns 192.168.1.1 #ms-dns 192.168.1.2 # Specify which WINS Servers the incoming connection Win95 or WinNT should use #wins-addr 192.168.1.50 #wins-addr 192.168.1.51 # enable this on a server that already has a permanent default route #nodefaultroute # Run the executable or shell command specified after pppd has terminated # the link.  This script could, for example, issue commands to the modem # to cause it to hang up if hardware modem control signals were not # available. # If mgetty is running, it will reset the modem anyway. So there is no need # to do it here. #disconnect "chat -- \d+++\d\c OK ath0 OK" # Increase debugging level (same as -d). The debug output is written # to syslog LOG_LOCAL2. debug # Enable debugging code in the kernel-level PPP driver.  The argument n # is a number which is the sum of the following values: 1 to enable # general debug messages, 2 to request that the contents of received # packets be printed, and 4 to request that the contents of transmitted # packets be printed. #kdebug n # Require the peer to authenticate itself before allowing network # packets to be sent or received. # Please do not disable this setting. It is expected to be standard in # future releases of pppd. Use the call option (see manpage) to disable # authentication for specific peers. #auth # authentication can either be pap or chap. As most people only want to # use pap, you can also disable chap: require-pap refuse-chap # Use hardware flow control (i.e. RTS/CTS) to control the flow of data # on the serial port. crtscts # Specifies that pppd should use a UUCP-style lock on the serial device # to ensure exclusive access to the device. lock # Use the modem control lines. #modem # async character map -- 32-bit hex; each bit is a character # that needs to be escaped for pppd to receive it.  0x00000001 # represents '\x01', and 0x80000000 represents '\x1f'. # To allow pppd to work over a rlogin/telnet connection, ou should escape # XON (^Q), XOFF  (^S) and ^]: (The peer should use "escape ff".) #asyncmap  200a0000 asyncmap 0 # Specifies that certain characters should be escaped on transmission # (regardless of whether the peer requests them to be escaped with its # async control character map).  The characters to be escaped are # specified as a list of hex numbers separated by commas.  Note that # almost any character can be specified for the escape option, unlike # the asyncmap option which only allows control characters to be # specified.  The characters which may not be escaped are those with hex # values 0x20 - 0x3f or 0x5e. #escape 11,13,ff # Set the MRU [Maximum Receive Unit] value to <n> for negotiation.  pppd # will ask the peer to send packets of no more than <n> bytes. The # minimum MRU value is 128.  The default MRU value is 1500.  A value of # 296 is recommended for slow links (40 bytes for TCP/IP header + 256 # bytes of data). #mru 542 # Set the MTU [Maximum Transmit Unit] value to <n>. Unless the peer # requests a smaller value via MRU negotiation, pppd will request that # the kernel networking code send data packets of no more than n bytes # through the PPP network interface. #mtu <n> # Set the interface netmask to <n>, a 32 bit netmask in "decimal dot" # notation (e.g. 255.255.255.0). netmask 255.255.255.0 # Don't fork to become a background process (otherwise pppd will do so # if a serial device is specified). nodetach # Set the assumed name of the remote system for authentication purposes # to <n>. #remotename <n> # Add an entry to this system's ARP [Address Resolution Protocol] # table with the IP address of the peer and the Ethernet address of this # system. {proxyarp,noproxyarp} proxyarp # Use the system password database for authenticating the peer using # PAP. Note: mgetty already provides this option. If this is specified # then dialin from users using a script under Linux to fire up ppp wont work. #login # If this option is given, pppd will send an LCP echo-request frame to # the peer every n seconds. Under Linux, the echo-request is sent when # no packets have been received from the peer for n seconds. Normally # the peer should respond to the echo-request by sending an echo-reply. # This option can be used with the lcp-echo-failure option to detect # that the peer is no longer connected. lcp-echo-interval 30 # If this option is given, pppd will presume the peer to be dead if n # LCP echo-requests are sent without receiving a valid LCP echo-reply. # If this happens, pppd will terminate the connection.  Use of this # option requires a non-zero value for the lcp-echo-interval parameter. # This option can be used to enable pppd to terminate after the physical # connection has been broken (e.g., the modem has hung up) in # situations where no hardware modem control lines are available. lcp-echo-failure 4 # Specifies that pppd should disconnect if the link is idle for n seconds. idle 600 # Disable the IPXCP and IPX protocols. noipx # ---<End of File>---

[int13]

namrih kyde e problema ama nemoga da se opravq!! Moq pppd izprashta pap authentication request kym servera,a ne trqbva da go pravi. Slojih v /etc/ppp/options opciqta noath, ama pppd-to pak pravi toq request, mahnah default route i pak request-va??? kakvo da pravq? Ve4e si iz4erpqh idetite!!! Pomagaite hora,ot4aqn sym, basi, imam net ama samo Winboze go polzva...skapan pppd '>