From: oukami@everestkc.net
Date: Tue Jun 17 2003 - 14:24:37 EDT
Greetings,
We just got a new V1280 server that I am attempting to configure for our network. The Gigabit interfaces that it comes with are coming up at 100M/half duplex. We would like to change this to be 100M/full duplex. When I attempt to modify the kernel parameters for /dev/ce via ndd either through a start script or manually, I lose network connectivity to the interface.
Default settings for /dev/ce are:
adv_autoneg_cap 1
adv_1000fdx_cap 1
adv_1000hdx_cap 1
adv_100fdx_cap 1
adv_100hdx_cap 1
adv_10fdx_cap 1
adv_10hdx_cap 1
I am attempting to use:
ndd -set /dev/ce adv_1000fdx_cap 0
ndd -set /dev/ce adv_1000hdx_cap 0
ndd -set /dev/ce adv_100fdx_cap 1
ndd -set /dev/ce adv_100hdx_cap 0
ndd -set /dev/ce adv_10fdx_cap 0
ndd -set /dev/ce adv_10hdx_cap 0
ndd -set /dev/ce adv_autoneg_cap 0
I see alot of NOTICE messages in /var/adm/messages about both /dev/ce0 and /dev/ce1 as follows:
Jun 17 13:13:56 logos genunix: [ID 408822 kern.info] NOTICE: ce0: no fault external to device; service available
Jun 17 13:13:56 logos genunix: [ID 611667 kern.info] NOTICE: ce0: xcvr addr:0x01 - link up 100 Mbps half duplex
I found one thread on Google Groups that led me to add the 1000hdx/1000fdx lines to my script and move autoneg to last, but am still unable to get the machine on the network. Any ideas?
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