I would like also to add the resolution sent to me by Larry Clegg to
make the changes interactively. Make sure that the system setting and
the port (switch) settings are the same to avoid errors and collisions.
Here it is:
Use this command interactively - it will work:
/usr/sbin/lan_config -i ee0 -s 100 -x 1
where: -i ee0 = your actual interface name, maybe tu0
-s 100 = speed 100
-x 1 = full duplex
This can be run interactively and it will take affect immediately.
Place this command in /etc/inet.local and it will be run everytime the
system boots.
MKMA
----- Original Message -----
From: "Mohamed K. Ahmed" <mkahmed_at_vsc.teksystems.com>
Date: Thursday, September 13, 2001 11:35 am
Subject: SUMMARY: slow network
> Thanks to all who responded, Jeff Hummel, Scott Ruffner, Rob
> Sloane,
> Selden Ball and Paul LaMadeleine.
>
> All of them suggested to check the settings on the NIC card and
> compare
> it to the settings for its port on the switch, which I did, found
> out
> that the switch was set to 100/Full while my systems NIC were set
> to
> 100/half.
> Since I couldn't set the system's NIC to 100/Full without getting
> the
> NIC down, I have asked the network guy to set the ports on the
> switch
> to 100/Half till next down time.
>
> Thanx to all
>
> MKMA
> ----- Original Message -----
> From: "Mohamed K. Ahmed" <mkahmed_at_vsc.teksystems.com>
> Date: Thursday, September 13, 2001 10:11 am
> Subject: slow network
>
> > Hello All,
> >
> > Since we had this problem with the DE500 network card,
> > The system is going slow, relatively, slower than it was before.
> > I can see Collisions and Output errors, but I can't get my hand
> on
> > the
> > problem.
> > Any one saw this before, I guess so!, please help
> > The system is 4100 running True64 V 4.0D network card is DE500
> > 100MB/full duplex (Some mentioned before that full duplex
> doesn't
> > act
> > well, but it was fine before)
> >
> > Output from command netstat -in (ommiting the address colomn) :
> > Name Mtu Network Ipkts Ierrs Opkts Oerrs Coll
> > tu0 1500 <Link> 19687714 0 19520401 32419 28520
> > tu0 1500 10.175.100/24 19687714 0 19520401 32419 28520
> > sl0* 296 <Link> 0 0 0 0 0
> > lo0 4096 <Link> 20659 0 20659 0 0
> > lo0 4096 127/8 20659 0 20659 0 0
> > ppp0* 1500 <Link> 0 0 0 0 0
> > #
> >
> > Output from netstat -is :
> > tu0 Ethernet counters at Thu Sep 13 09:59:10 2001
> >
> > 992 seconds since last zeroed
> > 31632749 bytes received
> > 145326648 bytes sent
> > 489995 data blocks received
> > 497834 data blocks sent
> > 58600 multicast bytes received
> > 579 multicast blocks received
> > 336 multicast bytes sent
> > 8 multicast blocks sent
> > 292 blocks sent, initially deferred
> > 155 blocks sent, single collision
> > 5 blocks sent, multiple collisions
> > 863 send failures, reasons include:
> > 0 collision detect check failure
> > 0 receive failures
> > 0 unrecognized frame destination
> > 0 data overruns
> > 0 system buffer unavailable
> > 0 user buffer unavailable
> >
> > The /etc/rc.config file has the following entries:
> > RWHOD=
> > ROUTED="no"
> > ROUTED_FLAGS=""
> > ROUTER="no"
> > GATED=
> > GATED_FLAGS=
> > GATED=
> > GATED_FLAGS=
> >
> > You can see the collisions and Output errors as well as the send
> > failures. Could this mean that the network is congested?, the
> card
> > is
> > bad?, or the system is missing something?
> >
> > Waiting for your great replies
> >
> > TIA
> > MKMA
> >
> >
> >
> >
>
>
Received on Fri Sep 14 2001 - 14:49:42 NZST