Hi All
I am newbie with configuring networks under FreeBSD . I have small network with
gateway running on FreeBSD 5.2 Release .My ISP offers me pppoe service for connecting
to Internet . I didn't have problems with configuring ppp with pppoe . I used nat
option wchich works fine for
Hi All
I am newbie with configuring networks under FreeBSD . I have
small network with gateway running on FreeBSD 5.2 Release .My
ISP offers me pppoe service for connecting to Internet . I
didn't have problems with configuring ppp with pppoe . I used
nat option wchich works fine for
The problem is that the ISP's
gateway returns every time packets with ttl=1 which makes
further forwarding impossible . My gateway returns icmp error
mesage time exceeded and discards packets .
TTL (Time To Live) is a counter value in an IP packet that gets
decremented
by every hop
TTL (Time To Live) is a counter value in an IP packet that gets decremented
by every hop (router). When it reaches a value of zero, the packet is
discarded.
One more thing . If the packet is going to be forwarded and the TTL has value of 1
than the hop discards the packet .
A system should
Alex,
When posting please wrap your lines...they are easier to read and some
MUA's don't deal well with them...including mine :) Thanks.
This situation is kind of funny, I've never heard of an ISP doing this. I
belive what you want to do is, if you are using IpFilter, use the
fastroute keyword.
On Thu, Feb 05, 2004 at 03:17:04PM +0200, Alexander Botov wrote:
From: Alexander Botov [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Date: Thu, 5 Feb 2004 15:17:04 +0200
Subject: forwarding with ttl=1
Hi All
I am newbie with configuring networks under FreeBSD . I have small network with gateway
