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ۼ : 07-11-21 15:18
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http://enms.enpia.net/bbs/view.php?id=server_information&no=13 [987] |
hme interface Ʈ Ʈ interface negotiationϿ 10/100 half/full duplex ° ȴ. negotiation ٸ Ͽ negotiation Ͽ interface UP 찡 ִ. 쿡 negotiation , setting ߾ 10/100 half/full duplex Ͽ Ѵ.
hme interface parameter ϱ 2 ִ.
a) ndd ɾ ϴ b) /etc/system ȭ ϴ
1. ndd ɾ Ͽ
1.1. hme interface ӵ 10MB full duplex Ϸ Ѵ.
# ndd -set /dev/hme adv_100T4_cap 0 # ndd -set /dev/hme adv_100fdx_cap 0 # ndd -set /dev/hme adv_100hdx_cap 0 # ndd -set /dev/hme adv_10fdx_cap 1 # ndd -set /dev/hme adv_10hdx_cap 0 # ndd -set /dev/hme adv_autoneg_cap 0
1.2. hme interface ӵ 10MB half duplex Ϸ Ѵ.
# ndd -set /dev/hme adv_100T4_cap 0 # ndd -set /dev/hme adv_100fdx_cap 0 # ndd -set /dev/hme adv_100hdx_cap 0 # ndd -set /dev/hme adv_10fdx_cap 0 # ndd -set /dev/hme adv_10hdx_cap 1 # ndd -set /dev/hme adv_autoneg_cap 0
1.3. hme interface ӵ 100MB full duplex Ϸ Ѵ.
# ndd -set /dev/hme adv_100T4_cap 0 # ndd -set /dev/hme adv_100fdx_cap 1 # ndd -set /dev/hme adv_100hdx_cap 0 # ndd -set /dev/hme adv_10fdx_cap 0 # ndd -set /dev/hme adv_10hdx_cap 0 # ndd -set /dev/hme adv_autoneg_cap 0
1.4. hme interface ӵ 100MB half duplex Ϸ Ѵ.
# ndd -set /dev/hme adv_100T4_cap 0 # ndd -set /dev/hme adv_100fdx_cap 0 # ndd -set /dev/hme adv_100hdx_cap 1 # ndd -set /dev/hme adv_10fdx_cap 0 # ndd -set /dev/hme adv_10hdx_cap 0 # ndd -set /dev/hme adv_autoneg_cap 0
2. /etc/system ȭ
/etc/system ȭϿ ٷ ʰ, Ŀ ýۿ ȴ. 2.1 hme interface ӵ 10MB full duplex Ϸ Ѵ.
set hme:hme_adv_autoneg_cap=0 set hme:hme_adv_100T4_cap=0 set hme:hme_adv_100fdx_cap=0 set hme:hme_adv_100hdx_cap=0 set hme:hme_adv_10fdx_cap=1 set hme:hme_adv_10hdx_cap=0
2.2 hme interface ӵ 10MB half duplex Ϸ Ѵ.
set hme:hme_adv_autoneg_cap=0 set hme:hme_adv_100T4_cap=0 set hme:hme_adv_100fdx_cap=0 set hme:hme_adv_100hdx_cap=0 set hme:hme_adv_10fdx_cap=0 set hme:hme_adv_10hdx_cap=1
2.3 hme interface ӵ 100MB full duplex Ϸ Ѵ.
set hme:hme_adv_autoneg_cap=0 set hme:hme_adv_100T4_cap=0 set hme:hme_adv_100fdx_cap=1 set hme:hme_adv_100hdx_cap=0 set hme:hme_adv_10fdx_cap=0 set hme:hme_adv_10hdx_cap=0
2.4 hme interface ӵ 100MB half duplex Ϸ Ѵ.
set hme:hme_adv_autoneg_cap=0 set hme:hme_adv_100T4_cap=0 set hme:hme_adv_100fdx_cap=0 set hme:hme_adv_100hdx_cap=1 set hme:hme_adv_10fdx_cap=0 set hme:hme_adv_10hdx_cap=0
3. hme ī尡 2 ̻ ִ 쿡 instance ؼ Ͽ Ѵ.
# ndd -set /dev/hme instance 0
hme0 Ͽ Ķ Ѵ.
# ndd -set /dev/hme instance 1
hme1 Ͽ Ķ Ѵ.
4. ýۿ ¸ ȮϷ ɾ Ȯ ִ.
# ndd -get /dev/hme link_status # ndd -get /dev/hme link_speed # ndd -get /dev/hme link_mode
link_status (read only) 0 for Link Down 1 for Link up
link_speed (read only) 0 for 10 Mbps 1 for 100 Mbps
link_mode (read only) 0 for Half-Duplex mode 1 for Full-Duplex mode
[ http://enms.enpia.net/bbs/view.php?id=server_information&no=13]
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