在Linux 系统中使用常见的lsmod 命令单看当前的网卡是否工作
[root@cait-linux sysconfig]# lsmod
Module Size Used by
nls_utf8 2113 0
parport_pc 24577 1
lp 12077 0
parport 37129 2 parport_pc,lp
autofs4 24773 0
i2c_dev 11329 0
i2c_core 22081 1 i2c_dev
sunrpc 162725 1
ipt_REJECT 6593 0
ipt_state 1857 0
ip_conntrack 40565 1 ipt_state
iptable_filter 2753 1
ip_tables 16705 3 ipt_REJECT,ipt_state,iptable_filter
button 6481 0
battery 8901 0
ac 4805 0
md5 4033 1
ipv6 235137 6
uhci_hcd 31065 0
shpchp 82373 0
snd_ens1371 24937 2
snd_rawmidi 26597 1 snd_ens1371
snd_seq_device 8137 1 snd_rawmidi
snd_pcm_oss 49017 0
snd_mixer_oss 17985 2 snd_pcm_oss
snd_pcm 96841 2 snd_ens1371,snd_pcm_oss
snd_timer 29893 1 snd_pcm
snd_page_alloc 9673 1 snd_pcm
snd_ac97_codec 63889 1 snd_ens1371
snd 55461 10 snd_ens1371,snd_rawmidi,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_ac97_codec
soundcore 9889 2 snd
pcnet32 30153 0
mii 5185 1 pcnet32
floppy 58481 0
dm_snapshot 17029 0
dm_zero 2369 0
dm_mirror 27825 0
ext3 116809 2
jbd 71385 1 ext3
dm_mod 57557 6 dm_snapshot,dm_zero,dm_mirror
mptscsih 1601 0
mptsas 10061 1 mptscsih
mptspi 9805 3 mptscsih
mptfc 9033 1 mptscsih
mptscsi 44173 3 mptsas,mptspi,mptfc
mptbase 56929 4 mptsas,mptspi,mptfc,mptscsi
sd_mod 17217 3
scsi_mod 121933 5 mptsas,mptspi,mptfc,mptscsi,sd_mod
[root@cait-linux sysconfig]#