routting IP SUBNET.

Michael Pinnella admin at walkingwizard.com
Sat Mar 13 07:30:57 PST 2004


Where did you traceroute this from - I see your loop starts at #12. It is
important that you give the whole report so we can tell where this routing
loop is happening (i.e. your router, ISP, Tier 1, etc). It looks like no
matter where your started it from that it is happening inside your network.
Did you set up static routes inside your network for your new subnet (i.e.
add them to you firewall?). It looks like that new subnet is not part of
your original y.y.192.162 address' network. You will need to treat it as a
whole different network. Your firewall and router will not know what to do
with the new addresses. If that doesn't make any sense, please post your
gw/firewall rules. I think that is going to be the culprit.

If you haven't already, try a traceroute from the outside. You can use DNS
Stuff for that and other info.
http://www.dnsstuff.com/

Good Luck,
Mike

-----Original Message-----
From: owner-freebsd-questions at freebsd.org
[mailto:owner-freebsd-questions at freebsd.org] On Behalf Of hugle
Sent: Saturday, March 13, 2004 6:39 AM
To: freebsd-questions at freebsd.org
Subject: routting IP SUBNET.

Hello all.
I've just got these IPs from ripe.net:
x.x.136.192-x.x.136.255
My ISP told, that all those IP's will be routed to my gw:
y.y.192.162

when i traceroute all of those :
x.x.136.192-x.x.136.255
get tracerouted and the traceroute loops at the end like:
  12 y.y.192.162 [AS 13194] 76 msec 76 msec 64 msec
  13 y.y.192.161 [AS 13194] 76 msec 76 msec 76 msec
  14 y.y.192.162 [AS 13194] 96 msec 72 msec 100 msec
  15 y.y.192.161 [AS 13194] 56 msec 72 msec 60 msec
  16 y.y.192.162 [AS 13194] 68 msec 80 msec 196 msec
  17 y.y.192.161 [AS 13194] 76 msec 64 msec 68 msec
  18 y.y.192.162 [AS 13194] 64 msec 60 msec 60 msec
  19 y.y.192.161 [AS 13194] 68 msec 56 msec 80 msec
  20 y.y.192.162 [AS 13194] 56 msec 72 msec 68 msec
  21 y.y.192.161 [AS 13194] 56 msec 56 msec 56 msec
  22 y.y.192.162 [AS 13194] 76 msec 68 msec 84 msec
  23 y.y.192.161 [AS 13194] 72 msec 80 msec 64 msec
  24 y.y.192.162 [AS 13194] 72 msec 56 msec 72 msec
  25 y.y.192.161 [AS 13194] 64 msec 76 msec 88 msec
  26 y.y.192.162 [AS 13194] 56 msec 80 msec 56 msec
  27 y.y.192.161 [AS 13194] 76 msec 76 msec 76 msec
  28 y.y.192.162 [AS 13194] 64 msec 76 msec 56 msec
  29 y.y.192.161 [AS 13194] 64 msec 60 msec 60 msec
  30 y.y.192.162 [AS 13194] 60 msec 56 msec 64 msec

How I can get them routed?
tried adding:
bimap fxp0 x.x.136.200/32 -> 192.168.1.8/32
but I get to internet with IP y.y.192.162

Could anyone point me on any how-tos ?

netstat -rn | grep default
default            y.y.192.161    UGSc      123 449652286   fxp0

Thanks!
-- 
Best regards,Hugle

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