PPPD

root@asd-c92bc9:~# /srv/wan.sh 
pppd starting...
Serial connection established.
using channel 2
Using interface ppp0
Connect: ppp0 <--> /dev/ttyUSB0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x60fc0fe6> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x3 <mru 1500> <asyncmap 0x0> <magic 0x32cd48a1> <pcomp> <accomp>]
sent [LCP ConfAck id=0x3 <mru 1500> <asyncmap 0x0> <magic 0x32cd48a1> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x60fc0fe6> <pcomp> <accomp>]
sent [LCP EchoReq id=0x0 magic=0x60fc0fe6]
sent [CCP ConfReq id=0x1 <mppe -H -M -S -L -D -C> <deflate 15> <deflate(old#) 15> <bsd v1 15>]
sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [LCP DiscReq id=0x4 magic=0x32cd48a1]
rcvd [LCP EchoRep id=0x0 magic=0x32cd48a1 60 fc 0f e6]
rcvd [LCP ProtRej id=0x5 80 fd 01 01 00 15 12 06 00 00 00 00 1a 04 78 00 18 04 78 00 15 03 2f]
rcvd [IPCP ConfReq id=0x1 <addr 66.174.184.64>]
sent [IPCP ConfAck id=0x1 <addr 66.174.184.64>]
rcvd [IPCP ConfRej id=0x1 <compress VJ 0f 01>]
sent [IPCP ConfReq id=0x2 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [IPCP ConfNak id=0x2 <addr 75.199.131.105> <ms-dns1 69.78.96.14> <ms-dns3 66.174.92.14>]
sent [IPCP ConfReq id=0x3 <addr 75.199.131.105> <ms-dns1 69.78.96.14> <ms-dns3 66.174.92.14>]
rcvd [IPCP ConfNak id=0x3]
sent [IPCP ConfReq id=0x4 <addr 75.199.131.105> <ms-dns1 69.78.96.14> <ms-dns3 66.174.92.14>]
rcvd [IPCP ConfNak id=0x4]
sent [IPCP ConfReq id=0x5 <addr 75.199.131.105> <ms-dns1 69.78.96.14> <ms-dns3 66.174.92.14>]
rcvd [IPCP ConfAck id=0x5 <addr 75.199.131.105> <ms-dns1 69.78.96.14> <ms-dns3 66.174.92.14>]
not replacing default route to eth0 [192.168.19.10]
local  IP address 75.199.131.105
remote IP address 66.174.184.64
primary   DNS address 69.78.96.14
secondary DNS address 66.174.92.14
Script /etc/ppp/ip-up started (pid 3347)
Script /etc/ppp/ip-up finished (pid 3347), status = 0x0

sendmail: cannot connect to remote host (127.0.0.1): Connection refused