router log

Jun 05 15:32:44  user  kernel: Line 0: ADSL link down
  Jun 05 15:32:44  user  syslog: tc qdisc del dev ppp_0_8_35_1 root 2>/dev/null
  Jun 05 15:32:45  daemon  pppd[15860]: Terminating connection due to link down.
  Jun 05 15:32:46  user  kernel: Line 0: xDSL G.994 training
  Jun 05 15:32:49  user  kernel: Line 0: ADSL G.992 started
  Jun 05 15:32:51  user  kernel: Line 0: ADSL G.992 channel analysis
  Jun 05 15:32:56  user  kernel: Line 0: ADSL link up, fast, us=256, ds=1536
  Jun 05 15:32:57  daemon  pppd[15860]: PPPoE: Terminating on signal 15.
  Jun 05 15:32:57  daemon  pppd[15860]: Clear IP addresses.  Connection DOWN.
  Jun 05 15:32:57  daemon  pppd[15860]: Clear IP addresses.
  Jun 05 15:32:57  daemon  pppd[15860]: Couldn't increase MTU to 1500.
  Jun 05 15:32:57  daemon  pppd[15860]: Couldn't increase MRU to 1500
  Jun 05 15:32:57  daemon  pppd[15860]: Connection terminated.
  Jun 05 15:32:57  daemon  pppd[15860]: Connect time 419.3 minutes.
  Jun 05 15:32:57  daemon  pppd[15860]: Sent 34939019 bytes, received 156256900 bytes.
  Jun 05 15:32:57  user  kernel: dev_shutdown, dec ppp device refcnt, dev->refcnt=4
  Jun 05 15:32:58  daemon  pppd[15860]: Doing disconnect
  Jun 05 15:32:58  user  kernel: unregister_netdevice: waiting for ppp_0_8_35_1 to become free. Usage count = -1
  Jun 05 15:32:58  user  kernel: dev->name = ppp_0_8_35_1, dev->refcnt=-1
  Jun 05 15:32:58  user  kernel: after reset to 0, dev->refcnt=0
  Jun 05 15:32:58  daemon  pppd[15860]: Exit.
  Jun 05 15:32:59  daemon  pppd[16426]: pppd 2.4.1 started by admin, uid 0
  Jun 05 15:32:59  daemon  pppd[16426]: PPP: Start to connect ...
  Jun 05 15:32:59  daemon  pppd[16426]: PPP server detected.
  Jun 05 15:32:59  daemon  pppd[16426]: PPP session established.
  Jun 05 15:32:59  daemon  pppd[16426]: Using interface ppp0_8_35_1
  Jun 05 15:32:59  daemon  pppd[16426]: Connect: ppp_0_8_35_1 <--> nas_0_8_35
  Jun 05 15:32:59  daemon  pppd[16426]: Couldn't increase MTU to 1500.
  Jun 05 15:32:59  daemon  pppd[16426]: Couldn't increase MRU to 1500
  Jun 05 15:32:59  daemon  pppd[16426]: Couldn't increase MRU to 1500
  Jun 05 15:32:59  daemon  pppd[16426]: PPP LCP UP.
  Jun 05 15:33:00  daemon  pppd[16426]: Couldn't increase MTU to 1500.
  Jun 05 15:33:00  daemon  pppd[16426]: Couldn't increase MRU to 1500
  Jun 05 15:33:00  daemon  pppd[16426]: Couldn't increase MRU to 1500
  Jun 05 15:33:00  daemon  pppd[16426]: PPP LCP UP.
  Jun 05 15:33:00  daemon  pppd[16426]: Remote message: CHAP authentication success, unit 4262
  Jun 05 15:33:00  daemon  pppd[16426]: local  IP address 220.253.32.137
  Jun 05 15:33:00  daemon  pppd[16426]: remote IP address 203.215.13.247
  Jun 05 15:33:00  daemon  pppd[16426]: primary   DNS address 203.0.178.191
  Jun 05 15:33:00  daemon  pppd[16426]: secondary DNS address 203.215.29.191
  Jun 05 15:33:00  daemon  dnsmasq[92]: using nameserver 203.215.29.191#53
  Jun 05 15:33:00  daemon  dnsmasq[92]: using nameserver 203.0.178.191#53
  Jun 05 15:33:00  daemon  pppd[16426]: Received valid IP address from server.  Connection UP.
  Jun 05 15:33:03  user  syslog: begin: interface: ppp_0_8_35_1 go to up
  Jun 05 15:33:04  daemon  dnsmasq[92]: using nameserver 203.215.29.191#53
  Jun 05 15:33:04  daemon  dnsmasq[92]: using nameserver 203.0.178.191#53
  Jun 05 15:33:04  daemon  UPNPD[15961]: received signal 15, good-bye
  Jun 05 15:33:06  daemon  UPNPD[16527]: HTTP listening on port 2800
  Jun 05 15:33:06  daemon  UPNPD[16527]: uuidvalue=uuid:0004edde-45a6-0004-edde-45a60000046
  Jun 05 15:33:08  user  syslog: end: interface: ppp_0_8_35_1 go to up