The next procedure shows how to view the current operation of a link on the local machine.
Become superuser on the local machine.
Run pppd with the serial device configured for PPP as the argument:
# pppd /dev/ttyname debug updetach |
# pppd /dev/cua/b debug updetach have route to 0.0.0.0/0.0.0.0 via 172.21.0.4 serial speed set to 230400 bps Using interface sppp0 Connect: sppp0 <--> /dev/cua/b sent [LCP ConfReq id=0x7b <asyncmap 0x0> <magic 0x73e981c8> <pcomp> <accomp>] rcvd [LCP Ident id=0x79 magic=0x0 "ppp-2.4.0b1 (Sun Microsystems, Inc., Dec 6 2000 09:36:22)"] Peer Identification: ppp-2.4.0b1 (Sun Microsystems, Inc., Dec 6 2000 09:36:22) rcvd [LCP ConfRej id=0x7b <asyncmap 0x0>] sent [LCP Ident id=0x7c magic=0x0 "ppp-2.4.0b1 (Sun Microsystems, Inc., Nov 15 2000 09:38:33)" sent [LCP ConfReq id=0x7d <magic 0x73e981c8> <pcomp> <accomp>] rcvd [LCP ConfAck id=0x7d <magic 0x73e981c8> <pcomp> <accomp>] rcvd [LCP ConfAck id=0x78 <magic 0xdd4ad820> <pcomp> <accomp>] sent [LCP ConfAck id=0x78 <magic 0xdd4ad820> <pcomp> <accomp>] sent [LCP Ident id=0x7e magic=0x73e981c8 "ppp-2.4.0b1 (Sun Microsystems, Inc., Nov 15 2000 09:38:33)"] sent [IPCP ConfReq id=0x3d <addr 0.0.0.0> <compress VJ 0f 01>] rcvd [LCP Ident id=0x7a magic=0xdd4ad820 "ppp-2.4.0b1 (Sun Microsystems, Inc., Dec 6 2000 09:36:22)"] Peer Identification: ppp-2.4.0b1 (Sun Microsystems, Inc., Dec 6 2000 09:36:22) rcvd [IPCP ConfReq id=0x92 <addr 10.0.0.1> <compress VJ 0f 01> sent [IPCP ConfAck id=0x92 <addr 10.0.0.1> <compress VJ 0f 01> rcvd [IPCP ConfNak id=0x3d <addr 10.0.0.2>]] sent [IPCP ConfReq id=0x3e <addr 10.0.0.2> <compress VJ 0f 01>] rcvd [IPCP ConfAck id=0x3e <addr 10.0.0.2> <compress VJ 0f 01>] local IP address 10.0.0.2 remote IP address 10.0.0.1 |
# pppd /dev/se_hdlc1 default-asyncmap debug updetach pppd 2.4.0b1 (Sun Microsystems, Inc., Oct 24 2001 07:13:18) started by root, uid 0 synchronous speed appears to be 0 bps init option: '/etc/ppp/peers/syncinit.sh' started (pid 105122) Serial port initialized. synchronous speed appears to be 64000 bps Using interface sppp0 Connect: sppp0 <--> /dev/se_hdlc1 sent [LCP ConfReq id=0xe9 <magic 0x474283c6><pcomp> <accomp>] rcvd [LCP ConfAck id=0xe9 <magic 0x474283c6><pcomp> <accomp>] rcvd [LCP ConfReq id=0x22 <magic 0x8e3a53ff><pcomp> <accomp>] sent [LCP ConfReq id=0x22 <magic 0x8e3a53ff><pcomp> <accomp>] sent [LCP Ident id=0xea magic=0x474283c6 "ppp-2.4.0b1 (Sun Microsystems, Inc., Oct 22 2001 14:31:44)"] sent [IPCP ConfReq id=0xf7 <addr 0.0.0.0> <compress VJ Of o1>]] sent [CCP ConfReq id=0x3f <deflate 15> <deflate(old#) 15> <bsd v1 15>] rcvd [LCP Ident id=0x23 magic=0x8e3a53ff "ppp-2.4.0b1 (Sun Microsystems, Inc., Oct 22 2001 14:31:44)"] Peer Identification: ppp-2.4.0b1 (Sun Microsystems, Inc., Oct 22 2001 14:31:44) rcvd [IPCP ConfReq id=0x25 <addr 10.0.0.1> <compress VJ Of 01>] sent [IPCP ConfAck id=0x25 <addr 10.0.0.1> <compress VJ Of 01>] rcvd [CCP ConfReq id=0x3 <deflate 15> <deflate(old#) 15 <bsd v1 15>] sent [CCP ConfAck id=0x3 <deflate 15> <deflate(old#) 15 <bsd v1 15>] rcvd [IPCP ConfNak id=0xf8 <addr 10.0.0.2>] rcvd [IPCP ConfReq id=0xf7 <addr 10.0.0.2> <compress VJ Of 01>] rcvd [CCP ConfAck id=0x3f <deflate 15> <deflate(old#) 15 <bsd v1 15>] Deflate (15) compression enabled rcvd [IPCP ConfAck id=0xf8 <addr 10.0.0.2> <compress VJ Of 01>] local IP address 10.0.0.2 remote IP address 10.0.0.1 |