Package: ppp Version: 2.4.7-2+4.1 Severity: normal Using ppp for the first time in a year or so, it seems something has broken WRT defaultroute, which was working before.
There was no default route set before starting pppd. After pon, this is the result: Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 0.0.0.0 0.0.0.0 U 0 0 0 ppp0 10.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 wlx9cefd5fcd6f3 207.223.72.68 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0 So apparently it's set a default route with no gateway, if that's even a thing. It certianly does not work. Manually adding 207.223.72.68 as the default gateway makes the connection work. AFAICS I have no hook scripts or ifupdown configuration that would affect ppp adding the default route. I enabled debug and didn't see anything in the log about routing. Here's the relevant part of the log, after authentication (log is in reverse order) Nov 23 14:27:13 honeybee pppd[8474]: Script /etc/ppp/ip-up finished (pid 8512), status = 0x0 Nov 23 14:27:12 honeybee pppd[8474]: rcvd [CCP ConfRej id=0x4] Nov 23 14:27:12 honeybee pppd[8474]: sent [CCP ConfRej id=0x4 < 11 06 00 01 01 03>] Nov 23 14:27:12 honeybee pppd[8474]: rcvd [CCP ConfReq id=0x4 < 11 06 00 01 01 03>] Nov 23 14:27:12 honeybee pppd[8474]: sent [CCP ConfReq id=0x4] Nov 23 14:27:12 honeybee pppd[8474]: rcvd [CCP ConfRej id=0x3 <deflate 15> <deflate(old#) 15> <bsd v1 15>] Nov 23 14:27:12 honeybee pppd[8474]: sent [CCP ConfRej id=0x3 < 11 05 00 01 03>] Nov 23 14:27:12 honeybee pppd[8474]: sent [CCP ConfReq id=0x3 <deflate 15> <deflate(old#) 15> <bsd v1 15>] Nov 23 14:27:12 honeybee pppd[8474]: rcvd [CCP ConfReq id=0x3 < 11 05 00 01 03>] Nov 23 14:27:12 honeybee pppd[8474]: Script /etc/ppp/ip-up started (pid 8512) Nov 23 14:27:12 honeybee pppd[8474]: remote IP address 207.223.72.68 Nov 23 14:27:12 honeybee pppd[8474]: local IP address 72.251.71.229 Nov 23 14:27:12 honeybee pppd[8474]: rcvd [IPCP ConfAck id=0x2 <compress VJ 0f 01> <addr 72.251.71.229>] Nov 23 14:27:12 honeybee pppd[8474]: rcvd [CCP ConfRej id=0x2] Nov 23 14:27:11 honeybee pppd[8474]: sent [CCP ConfRej id=0x2 < 11 05 00 01 04>] Nov 23 14:27:11 honeybee pppd[8474]: rcvd [CCP ConfReq id=0x2 < 11 05 00 01 04>] Nov 23 14:27:11 honeybee pppd[8474]: sent [IPCP ConfReq id=0x2 <compress VJ 0f 01> <addr 72.251.71.229>] Nov 23 14:27:11 honeybee pppd[8474]: rcvd [IPCP ConfNak id=0x1 <addr 72.251.71.229>] Nov 23 14:27:11 honeybee pppd[8474]: sent [CCP ConfReq id=0x2] Nov 23 14:27:11 honeybee pppd[8474]: rcvd [CCP ConfRej id=0x1 <deflate 15> <deflate(old#) 15> <bsd v1 15>] Nov 23 14:27:11 honeybee pppd[8474]: sent [CCP ConfRej id=0x1 <mppe -H -M -S -L -D +C>] Nov 23 14:27:11 honeybee pppd[8474]: rcvd [CCP ConfReq id=0x1 <mppe -H -M -S -L -D +C>] Nov 23 14:27:11 honeybee pppd[8474]: sent [IPCP ConfAck id=0x1 <compress VJ 0f 01> <addr 207.223.72.68>] Nov 23 14:27:11 honeybee pppd[8474]: rcvd [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 207.223.72.68>] Nov 23 14:27:11 honeybee pppd[8474]: sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 0.0.0.0>] Nov 23 14:27:11 honeybee pppd[8474]: sent [CCP ConfReq id=0x1 <deflate 15> <deflate(old#) 15> <bsd v1 15>] Nov 23 14:27:11 honeybee pppd[8474]: PAP authentication succeeded -- System Information: Debian Release: bullseye/sid Architecture: armhf Kernel: 4.19.0-5-armmp-lpae Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) -- see shy jo
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