Routing tables

Internet:
Destination      Gateway            Flags 
default          195.117.150.129    UG     
10.20.30.0       link#1             U      
10.20.30.1       0:20:af:f7:cd:71   UH     
127.0.0.0        127.0.0.1          UG     
127.0.0.1        127.0.0.1          UH     
195.117.150.129  195.117.150.137    UH     

ppp0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 576
	inet 195.117.150.137 -> 195.117.150.129 netmask 0xffffffff

195.117.150.137 is MY side! why pings go there and back?

PING wojtek.from.pl (195.117.150.137): 56 data bytes
112 bytes from 195.117.150.129: Redirect Host New router addr: wojtek.from.pl (195.117.150.137) for icmp_seq=0
112 bytes from 195.117.150.129: Redirect Host New router addr: wojtek.from.pl (195.117.150.137) for icmp_seq=3
64 bytes from 195.117.150.137: icmp_seq=3 ttl=254 time=455.700 ms
64 bytes from 195.117.150.137: icmp_seq=5 ttl=254 time=213.823 ms
112 bytes from 195.117.150.129: Redirect Host New router addr: wojtek.from.pl (195.117.150.137) for icmp_seq=6
64 bytes from 195.117.150.137: icmp_seq=6 ttl=254 time=234.911 ms
64 bytes from 195.117.150.137: icmp_seq=7 ttl=254 time=183.869 ms


the same works ok with 10.20.30.1 or 127.0.0.1