Subject: Re: PPP - address already in use
To: Jukka Marin <email@example.com>
From: Kent Vander Velden <firstname.lastname@example.org>
Date: 03/19/1996 15:49:10
In message <199603191737.TAA22792@teeri.jmp.fi>, email@example.com writes:
>I often see this in syslog:
>Mar 19 08:23:41 muikku pppd: remote IP address 18.104.22.168
>Mar 19 08:23:41 muikku pppd: ioctl(SIOCAIFADDR): Address already exists
>Mar 19 08:23:41 muikku pppd: add proxy arp entry: File exists
>This happens when the previous route to the PPP address hasn't been deleted
>before a new connection is initiated. The old route remains alive for long
>periods of time if there is some machine in Internet sending packets to the
>PPP address after the connection is terminated (my WWW cache did this today
>and the use couldn't restart PPP again because of the "address already
>I was going to add 'arp -d' in /etc/ppp/ip-up to delete the old route before
>PPP starts, but I noticed that the script is run _after_ the new PPP link
>is established, not _before_.
>Is anyone else seeing this problem? If so, is there any simple fix to the
>problem? Maybe a new option to pppd to delete the old route, if one exists?
I too have been seeing this problem for some actually. My
not-caring-enough-to-solve-the-problem method of getting around it was
to first log into the machine remove the entry from the routing table
then then start ppp. I assumed that this was a problem unique to me...
"glad" to hear that others have simular problems.
Kent Vander Velden