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Date:      Sun, 9 Jun 1996 23:50:10 +0000 ()
From:      Tushar Patel <tushar@ecpi.com>
To:        freebsd-isp@freebsd.org
Cc:        tpatel@ecpi.com (Tushar Patel)
Subject:   Please Help 
Message-ID:  <199606092350.XAA21924@ecpi.com>

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Hi,

Please help.

Recently I got new lines from the phone company, I am able to support
4 ppp connection at one time (running 2.0.5 and user mode ppp). But, when
5th person connects I get massage saying "can't find ifindex" and then
"device not configured".
Following is my ppp.log file info.

06-09 22:32:11 [19989] Using interface: tun3
06-09 22:32:11 [19989] PPP Started.
06-09 22:32:30 [19989] SIGHUP
06-09 22:32:31 [19989] PPP Terminated.
06-09 22:33:11 [19985] Using interface: tun3
Packet mode enabled
Packet mode enabled

I have compiled the kernel with the following options. 

# ijppp uses tun instead of ppp device
#pseudo-device	ppp     16	
pseudo-device	tun     16	
pseudo-device	pty	16
pseudo-device	gzip		# Exec gzipped a.out's

Do I need to specify anything else in the kernel?

I have made all the devices using "MAKEDEV tun4" etc.

When I specify netstat -ain I do see 16 tun devices.
Only difference is tun4 has MTU of 552. How do I change back to
1500?

tun0  1500  <Link>                         92126     0    90675     0     0
tun0  1500  205.238.159 205.238.159.50     92126     0    90675     0     0
tun1  1500  <Link>                         34916     0    38017     0     0
tun1  1500  205.238.159 205.238.159.50     34916     0    38017     0     0
tun2* 1500  <Link>                         23286     0    27176     0     0
tun3* 1500  <Link>                          9704     0    10618     0     0
tun4* 552   <Link>                          4415     0     3898     0     0
tun5* 1500  <Link>                             0     0        0     0     0
tun6* 1500  <Link>                             0     0        0     0     0
tun7* 1500  <Link>                             0     0        0     0     0
tun8* 1500  <Link>                             0     0        0     0     0
tun9* 1500  <Link>                             0     0        0     0     0
tun10 1500  <Link>                             0     0        0     0     0
tun11 1500  <Link>                             0     0        0     0     0
tun12 1500  <Link>                             0     0        0     0     0
tun13 1500  <Link>                             0     0        0     0     0
tun14 1500  <Link>                             0     0        0     0     0
tun15 1500  <Link>                             0     0        0     0     0


Please help.

Thanks,
Tushar



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