ip address on dhcp client

[rajiv chavan <rc214105@gmail.com>]

Sun, 13 Jul 2014 23:34:41 +0530

ip a output on an adsl+ (pppoe) client:
=snip=
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UP group default qlen 1000
      inet 192.168.1.2/24 brd 192.168.1.255 scope global eth0
3: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1460 qdisc
pfifo_fast state UNKNOWN group default qlen 3
    link/ppp
    inet 117.222.15.189 peer 117.222.8.1/32 scope global ppp0
=snip=
Can ping 127.0.0.1 and 192.168.1.1 but not 117.222.15.189 nor 192.168.1.2
tcpdump on eth0 detcts pppoe packets from  117.222.15.189 to hosts except
192.168.1.1-2
nmap reports 117.222.15.189 ip but all posrt 1-1000 filtered.