People,
I currently have a 486DX50 running RH 5.2 which I use as an IP
Masquerading/Firewall/Gateway to the Internet using PPP over a dial-up
line. This box is running perfectly but I decided that I would set up a
backup gateway in-case my trusty 486 failed.
I've obtained a 486DX266 and installed RH6.0. Have recompiled the Kernel
to include PPP and copied over the ppp-up and connect scripts from my
486DX50. Am experiencing a number of problems:
1. When I set the PPP/Chat Baud Rate to 115200 I get the following
response, or rather lack of it from the chat script:
Feb 2 07:17:30 bravo pppd[478]: pppd 2.3.7 started by root, uid 0
Feb 2 07:17:31 bravo chat[480]: timeout set to 3 seconds
Feb 2 07:17:31 bravo chat[480]: send (AT^M)
Feb 2 07:17:31 bravo chat[480]: expect (OK)
Feb 2 07:17:34 bravo chat[480]: alarm
Feb 2 07:17:34 bravo chat[480]: send (+++)
Feb 2 07:17:34 bravo chat[480]: expect (OK)
Feb 2 07:17:37 bravo chat[480]: alarm
Feb 2 07:17:37 bravo chat[480]: Failed
Feb 2 07:17:37 bravo pppd[478]: Connect script failed
Feb 2 07:17:38 bravo pppd[478]: Exit.
2. When I connect at 38400 I get the following responce:
Feb 2 07:46:51 bravo pppd[502]: pppd 2.3.7 started by root, uid 0
Feb 2 07:46:52 bravo chat[504]: timeout set to 3 seconds
Feb 2 07:46:52 bravo chat[504]: send (AT^M)
Feb 2 07:46:52 bravo chat[504]: expect (OK)
Feb 2 07:46:52 bravo chat[504]: AT^M^M
Feb 2 07:46:52 bravo chat[504]: OK
Feb 2 07:46:52 bravo chat[504]: -- got it
Feb 2 07:46:52 bravo chat[507]: abort on (\nBUSY\r)
Feb 2 07:46:52 bravo chat[507]: abort on (\nNO ANSWER\r)
Feb 2 07:46:52 bravo chat[507]: abort on (\nRINGING\r\n\r\nRINGING\r)
Feb 2 07:46:52 bravo chat[507]: send (ATDT08456621551^M)
Feb 2 07:46:53 bravo chat[507]: expect (CONNECT)
Feb 2 07:46:53 bravo chat[507]: ^M
Feb 2 07:47:20 bravo chat[507]: ATDT08456621551^M^M
Feb 2 07:47:20 bravo chat[507]: CONNECT
Feb 2 07:47:20 bravo chat[507]: -- got it
Feb 2 07:47:20 bravo chat[507]: send (^M)
Feb 2 07:47:20 bravo chat[507]: expect (ogin:)
Feb 2 07:47:20 bravo chat[507]: 38400^M
Feb 2 07:47:23 bravo PAM_pwdb[390]: (login) session opened for user
root by (uid=0)
Feb 2 07:47:23 bravo chat[507]: ^M
Feb 2 07:47:23 bravo chat[507]: ^M
Feb 2 07:47:23 bravo chat[507]: Aptis CVX-1800.^M
Feb 2 07:47:23 bravo chat[507]: ^M
Feb 2 07:47:23 bravo chat[507]: Access is restricted to authorized
users only.^M
Feb 2 07:47:23 bravo chat[507]: ^M
Feb 2 07:47:23 bravo chat[507]: login:
Feb 2 07:47:23 bravo chat[507]: -- got it
Feb 2 07:47:23 bravo chat[507]: send (USERNAME^M)
Feb 2 07:47:23 bravo chat[507]: expect (assword:)
Feb 2 07:47:23 bravo chat[507]: USERNAME^M
Feb 2 07:47:23 bravo chat[507]: password:
Feb 2 07:47:23 bravo chat[507]: -- got it
Feb 2 07:47:23 bravo chat[507]: send (PASSWORD^M)
Feb 2 07:47:24 bravo pppd[502]: Serial connection established.
Feb 2 07:47:24 bravo pppd[502]: Using interface ppp0
Feb 2 07:47:24 bravo pppd[502]: Connect: ppp0 <--> /dev/ttyS0
Feb 2 07:47:25 bravo pppd[502]: Warning - secret file
/etc/ppp/pap-secrets has world and/or group access
Feb 2 07:47:29 bravo modprobe: can't locate module ppp-compress-21
Feb 2 07:47:29 bravo modprobe: can't locate module ppp-compress-26
Feb 2 07:47:30 bravo modprobe: can't locate module ppp-compress-24
Feb 2 07:47:30 bravo modprobe: can't locate module ppp-compress-21
Feb 2 07:47:31 bravo modprobe: can't locate module ppp-compress-26
Feb 2 07:47:31 bravo modprobe: can't locate module ppp-compress-24
Feb 2 07:47:32 bravo pppd[502]: local IP address 212.1.156.131
Feb 2 07:47:32 bravo pppd[502]: remote IP address 212.1.128.21
Feb 2 07:47:52 bravo pppd[502]: Terminating on signal 2.
Feb 2 07:47:58 bravo pppd[502]: Connection terminated.
Feb 2 07:47:58 bravo pppd[502]: Connect time 0.6 minutes.
Feb 2 07:47:58 bravo pppd[502]: Sent 449 bytes, received 480 bytes.
Feb 2 07:47:59 bravo pppd[502]: Exit.
This appears to be connecting propably except for the ppp-compress
errors and the following which gets written to stderr:
Serial connection established.
Using interface ppp0
Connect: ppp0 <--> /dev/ttyS0
Warning - secret file /etc/ppp/pap-secrets has world and/or group access
sent [LCP ConfReq id=0x1 <mru 552> <asyncmap 0x0> <magic 0xd6b8057d>
<pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <mru 1500> <asyncmap 0xa0000> <magic
0x499750d4> <pcomp> <accomp> < 11 04 05 e2>]
sent [LCP ConfRej id=0x1 < 11 04 05 e2>]
rcvd [LCP ConfReq id=0x2 <mru 1500> <asyncmap 0xa0000> <magic
0x499750d4> <pcomp> <accomp>]
sent [LCP ConfAck id=0x2 <mru 1500> <asyncmap 0xa0000> <magic
0x499750d4> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <mru 552> <asyncmap 0x0> <magic 0xd6b8057d>
<pcomp> <accomp>]
rcvd [LCP ConfNak id=0x1 <mru 1500>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0xd6b8057d> <pcomp>
<accomp>]
rcvd [LCP ConfAck id=0x2 <asyncmap 0x0> <magic 0xd6b8057d> <pcomp>
<accomp>]
sent [IPCP ConfReq id=0x1 <addr 192.168.1.2> <compress VJ 0f 01>]
rcvd [IPCP ConfReq id=0x1]
sent [IPCP ConfNak id=0x1 <addr 0.0.0.0>]
rcvd [IPCP ConfRej id=0x1 <compress VJ 0f 01>]
sent [IPCP ConfReq id=0x2 <addr 192.168.1.2>]
rcvd [CCP ConfReq id=0x1 < 12 06 00 00 00 01>]
sent [CCP ConfReq id=0x1]
sent [CCP ConfRej id=0x1 < 12 06 00 00 00 01>]
rcvd [IPCP ConfReq id=0x2 <addr 212.1.128.21>]
sent [IPCP ConfAck id=0x2 <addr 212.1.128.21>]
rcvd [IPCP ConfNak id=0x2 <addr 212.1.156.131>]
sent [IPCP ConfReq id=0x3 <addr 212.1.156.131>]
rcvd [CCP ConfReq id=0x2 < 12 06 00 00 00 01>]
sent [CCP ConfRej id=0x2 < 12 06 00 00 00 01>]
rcvd [CCP ConfAck id=0x1]
rcvd [IPCP ConfAck id=0x3 <addr 212.1.156.131>]
local IP address 212.1.156.131
remote IP address 212.1.128.21
Script /etc/ppp/ip-up started; pid = 526
rcvd [CCP ConfReq id=0x3 < 11 05 00 01 04>]
sent [CCP ConfRej id=0x3 < 11 05 00 01 04>]
rcvd [CCP ConfReq id=0x4 < 11 05 00 01 03>]
sent [CCP ConfRej id=0x4 < 11 05 00 01 03>]
rcvd [CCP TermReq id=0x1]
sent [CCP TermAck id=0x1]
Script /etc/ppp/ip-up finished (pid 526), status = 0x0
sent [CCP ConfReq id=0x1]
rcvd [CCP TermAck id=0x1]
sent [CCP TermReq id=0x2"No compression negotiated"]
rcvd [CCP TermAck id=0x2]
Terminating on signal 2.
Script /etc/ppp/ip-down started; pid = 558
sent [LCP TermReq id=0x3 "User request"]
Script /etc/ppp/ip-down finished (pid 558), status = 0x0
sent [LCP TermReq id=0x4 "User request"]
Connection terminated.
Connect time 0.6 minutes.
Sent 449 bytes, received 480 bytes.
So the questions:
1. Why can't I connect at 115200 ??? The modem is a V90 external.
2. When I connect at 38400 why the errors ???
This is really bugging me because it works okay on my other box which
has the same UART.
TIA
Mike
-----------------------------------------------------------------
SWS135A4 Mike Stradling
TRIBUNE Exchange and OpenVMS System Manager
GTN: 37308ABW
BT: 0117 9137308
Fax: 0117 9137900
Internet Email: [EMAIL PROTECTED]
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