Re: Remote login via modem
On Sat, 19 May 2007 12:45:35 -0700 Lou Katz [EMAIL PROTECTED] wrote: On Sat, May 19, 2007 at 07:49:46AM +0200, Nikola Lecic wrote: Sorry Nicola, no cc, your email address wasn't quoted .. On Sat, 19 May 2007 11:49:47 +1000 Ivan Carey [EMAIL PROTECTED] wrote: Hello, I would like to be able to access my network remotely via modem access. What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. You need getty(8) or /usr/ports/comms/mgetty+sendfax. Please read http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/dialup.html http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/userppp.html This shows how to connect to some other ISP with ppp. I need to setup MY machine to accept INCOMING PPP, and can't find any doc (though I could have overlooked it). Pointers to setup of incoming ppp dialin greatly appreciated. http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/userppp.html Assuming you're using userppp rather than pppd. The above is a useful outline, but for some detail I include the dialup configuration from an old server here. Note this was for FreeBSD 2.2.6 and a few things have changed, like the names of ttydX and cuaaX, but maybe it'll help. /etc/ttys: [.. normal stuff, then ..] # dialout: cuaa0 used by ppp ttyd0 /usr/libexec/getty std.57600 vt100 off insecure # dialups: ttyd1 /usr/local/sbin/mgettyvt100 on insecure ttyd2 /usr/local/sbin/mgettyvt100 on insecure ttyd3 /usr/local/sbin/mgettyvt100 on insecure /usr/local/etc/mgetty+sendfax/login.config: # ppp logs in (utmp) once authenticated /AutoPPP/ - - /etc/ppp/ppp-pap-dialup @ # #% 4/9/4 deny all members for direct (non-ppp, terminal) logins except .. smithi smithi smithi /usr/bin/login @ greggreggreg/usr/bin/login @ * - - /usr/bin/false @ /usr/local/etc/mgetty+sendfax/mgetty.config: port ttyd1 debug 4 fax-id 00 00 00 speed 115200 switchbd 19200 direct NO blocking NO port-owner uucp port-group dialer port-mode 0660 toggle-dtr YES toggle-dtr-waittime 400 data-only yes fax-only NO modem-type data # Spirit 336L (Rockwell chipset) init-chat ATS0=0Q0D2C1S95=47 OK modem-check-time 600 rings 2 answer-chat ATA CONNECT \c \r answer-chat-timeout 60 autobauding no ringback NO ringback-time 30 ignore-carrier false issue-file /etc/issue prompt-waittime 500 login-prompt @ login: login-time 60 diskspace 2048 notify faxadmin fax-owner uucp fax-group dialer fax-mode 0660 port ttyd2 [.. ditto; port ttyd3 ditto, modulo init-chat for other type modems ..] /etc/ppp/ppp-pap-dialup: #!/bin/sh #% ppp-pap-dialup 28Jun98, test version, adapted from: # ppp-shell 25May98 smithi from 2.2.5 handbook, PPP Configuration IDENT=`echo $0 | sed -e 's/^.*-\(.*\)$/\1/'` # CALLEDAS=$IDENT TTY=`tty` IDENT=`basename $TTY` /usr/sbin/ppp -direct pap$IDENT /etc/ppp/ppp.conf: default: allow users * enable throughput set log phase chat connect carrier link ipcp ccp ID0 TUN set speed 115200 disable lqr deny lqr set timeout 1200 # dialout line: (4Jul98) = telstra: set log +command allow users root smithi greg allow mode auto ddial dedicated background set server 3000 set device /dev/cuaa0 set timeout 0 # rest of dialout config not shown .. # dialup lines: = papttyd1: set server 3001 allow users * # force use of pap, use /etc/passwd auth enable pap enable passwdauth # for broken linux pppd callers :( disable pred1 deny pred1 disable deflate deny deflate # set ifaddr x.y.z.145 x.y.z.161 255.255.255.255 delete ALL # 1may99 keepalive filters set afilter 0 deny icmp set afilter 1 deny tcp dst eq 110 set afilter 2 deny tcp src eq 110 # [.. various others ..] set afilter 15 deny udp src eq 53 set afilter 16 deny udp dst eq 53 # last allowed is rule 19 set afilter 17 permit 0/0 0/0 papttyd2: set server 3002 allow users * # [.. ditto ..] set ifaddr x.y.x.146 x.y.z.162 255.255.255.255 delete ALL # [ ditto papttyd3: ..] Cheers, Ian ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem [coda]
I'd address this also to [EMAIL PROTECTED], but my prior message evoked: On Sun, 20 May 2007 16:02:27 +1000 (EST), Mail Delivery Subsystem wrote: The original message was received at Sun, 20 May 2007 16:02:09 +1000 (EST) from [EMAIL PROTECTED] - The following addresses had permanent fatal errors - [EMAIL PROTECTED] - Transcript of session follows - ... while talking to mail.metron.com.: RCPT To:[EMAIL PROTECTED] 571 5.0.0 Local Policy REFUSAL: Confirmed network-wide opt-out 554 [EMAIL PROTECTED]... Service unavailable I've not seen a 'Confirmed network-wide opt-out' SMTP response before. Any idea what it indicates, apart from the obvious rejection of mail? Ian ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Remote login via modem
Here is a step by step install guide to do what you asked about. 5.6 Configuring User PPP to accept inbound modem calls You may be interested in reading the complete FreeBSD install guide at www.a1poweruser.com -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Ivan Carey Sent: Friday, May 18, 2007 9:50 PM To: freebsd-questions@freebsd.org Subject: Remote login via modem Hello, I would like to be able to access my network remotely via modem access. What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. Thanks, Ivan ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Remote login via modem
Had to resend this post because link got lost Here is a step by step install guide to do what you asked about. 5.6 Configuring User PPP to accept inbound modem calls You may be interested in reading the complete FreeBSD install guide at www.a1poweruser.com -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Ivan Carey Sent: Friday, May 18, 2007 9:50 PM To: freebsd-questions@freebsd.org Subject: Remote login via modem Hello, I would like to be able to access my network remotely via modem access. What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. Thanks, Ivan ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Remote login via modem
Had to resend this post because link got lost. Here is a step by step install guide to do what you asked about. 5.6 Configuring User PPP to accept inbound modem calls You may be interested in reading the complete FreeBSD install guide at www.a1poweruser.com ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Remote login via modem
Had to resend this post because link got lost. Here is a step by step install guide to do what you asked about. http://freebsd.a1poweruser.com:6088/05.06-PPP_accept_incoming_calls.htm You may be interested in reading the complete FreeBSD install guide at www.a1poweruser.com -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Ivan Carey Sent: Friday, May 18, 2007 9:50 PM To: freebsd-questions@freebsd.org Subject: Remote login via modem Hello, I would like to be able to access my network remotely via modem access. What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. Thanks, Ivan ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem [coda] - PPP
On Sun, May 20, 2007 at 05:54:58PM +1000, Ian Smith wrote: I'd address this also to [EMAIL PROTECTED], but my prior message evoked: On Sun, 20 May 2007 16:02:27 +1000 (EST), Mail Delivery Subsystem wrote: The original message was received at Sun, 20 May 2007 16:02:09 +1000 (EST) from [EMAIL PROTECTED] - The following addresses had permanent fatal errors - [EMAIL PROTECTED] - Transcript of session follows - ... while talking to mail.metron.com.: RCPT To:[EMAIL PROTECTED] 571 5.0.0 Local Policy REFUSAL: Confirmed network-wide opt-out 554 [EMAIL PROTECTED]... Service unavailable I've not seen a 'Confirmed network-wide opt-out' SMTP response before. Any idea what it indicates, apart from the obvious rejection of mail? Ian I set my sendmail to issue that in response to some spammer foolishness about opt-in and opt-out and their bogus assertion regarding opting-out of their mailings. What is more to the point is that your message was rejected because your connecting domain, lnk.telstra.net was entered into my local, private, set-and-forget blocklist a long time ago for sending spam. Thank you for attempting to reply to my question, though. [The telstra.net entry in my blocklist has also been removed]. The pointers sent regarding incoming PPP have veen very useful. The last time I set this up I was on a BSDI system, and the protocol was handled by pppd, not the ppp client. I kept looking for pppd related info, and didn't look at the (newer) ppp client pages. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] -- -=[L]=- ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem
On Sat, 19 May 2007 11:49:47 +1000 Ivan Carey [EMAIL PROTECTED] wrote: Hello, I would like to be able to access my network remotely via modem access. What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. You need getty(8) or /usr/ports/comms/mgetty+sendfax. Please read http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/dialup.html http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/userppp.html Nikola Lečić ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem
What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. man getty, put the right line in inittab and gettytab, and configure your modem to answer calls - you will get terminal access. other metod - use ppp to make IP connection to modem on password. second might me less efficient in case of slow modem, remote work will be slower ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem
On Sat, May 19, 2007 at 07:49:46AM +0200, Nikola Lecic wrote: On Sat, 19 May 2007 11:49:47 +1000 Ivan Carey [EMAIL PROTECTED] wrote: Hello, I would like to be able to access my network remotely via modem access. What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. You need getty(8) or /usr/ports/comms/mgetty+sendfax. Please read http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/dialup.html http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/userppp.html This shows how to connect to some other ISP with ppp. I need to setup MY machine to accept INCOMING PPP, and can't find any doc (though I could have overlooked it). Pointers to setup of incoming ppp dialin greatly appreciated. Nikola Le??i?? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] Thanks -- -=[L]=- ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem
On Sat, 19 May 2007 12:45:35 -0700 Lou Katz wrote: On Sat, May 19, 2007 at 07:49:46AM +0200, Nikola Lecic wrote: I need to setup MY machine to accept INCOMING PPP, and can't find any doc (though I could have overlooked it). Pointers to setup of incoming ppp dialin greatly appreciated. man ppp /INCOMING WBR -- Boris Samorodov (bsam) Research Engineer, http://www.ipt.ru Telephone Internet SP FreeBSD committer, http://www.FreeBSD.org The Power To Serve ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem
On Sat, 19 May 2007 12:45:35 -0700 Lou Katz [EMAIL PROTECTED] wrote: On Sat, May 19, 2007 at 07:49:46AM +0200, Nikola Lecic wrote: On Sat, 19 May 2007 11:49:47 +1000 Ivan Carey [EMAIL PROTECTED] wrote: Hello, I would like to be able to access my network remotely via modem access. What I am trying to achieve is this. At the office I have a server, this server is Not connected to the Internet, I need to be able to Administer it from my Home office, so I am thinking that I need to access it via a serial modem. What do I need to do to achieve this. You need getty(8) or /usr/ports/comms/mgetty+sendfax. Please read http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/dialup.html http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/userppp.html This shows how to connect to some other ISP with ppp. I need to setup MY machine to accept INCOMING PPP, and can't find any doc (though I could have overlooked it). Pointers to setup of incoming ppp dialin greatly appreciated. They point you to the right direction. To accept incoming calls via phone line, install mgetty+sendfax, and edit config files in /usr/local/etc/mgetty+sendfax, especially dialin.conf and login.conf. Besides that, read pppd(8) thoroughly. Nikola Lečić ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Remote login via modem
re-posting due to incorrect editting (sorry Nikola Lecic) On Sat, 19 May 2007 12:45:35 -0700 Lou Katz wrote: I need to setup MY machine to accept INCOMING PPP, and can't find any doc (though I could have overlooked it). Pointers to setup of incoming ppp dialin greatly appreciated. man ppp /INCOMING WBR -- Boris Samorodov (bsam) Research Engineer, http://www.ipt.ru Telephone Internet SP FreeBSD committer, http://www.FreeBSD.org The Power To Serve ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
