linux如何查看有几个网卡,linux 查看有几块网卡

[引用ifconfig -a引用cat /proc/net/dev[root@srmdr:/root]#ifconfigeth0 Link encap:Ethernet HWaddr 00:11:0A:62:40:80inet addr:10.150.4.103 Bcast:10.150.7.255 Mask:255.255.252.0UP BROADCAST RUNNING ...

Dhuejdhskak

3685人浏览 · 2021-05-01 04:07:21

Dhuejdhskak · 2021-05-01 04:07:21 发布

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引用

ifconfig -a

引用

cat /proc/net/dev

[root@srmdr:/root]#ifconfig

eth0 Link encap:Ethernet HWaddr 00:11:0A:62:40:80

inet addr:10.150.4.103 Bcast:10.150.7.255 Mask:255.255.252.0

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:220807670 errors:0 dropped:0 overruns:0 frame:0

TX packets:61149521 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:1442472732 (1375.6 Mb) TX bytes:471126490 (449.3 Mb)

Base address:0x5000 Memory:fdfe0000-fe000000

lo Link encap:Local Loopback

inet addr:127.0.0.1 Mask:255.0.0.0

UP LOOPBACK RUNNING MTU:16436 Metric:1

RX packets:4187111 errors:0 dropped:0 overruns:0 frame:0

TX packets:4187111 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:392729695 (374.5 Mb) TX bytes:392729695 (374.5 Mb)

[root@srmdr:/root]#ifconfig -a

eth0 Link encap:Ethernet HWaddr 00:11:0A:62:40:80

inet addr:10.150.4.103 Bcast:10.150.7.255 Mask:255.255.252.0

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:220807728 errors:0 dropped:0 overruns:0 frame:0

TX packets:61149544 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:1442489048 (1375.6 Mb) TX bytes:471129561 (449.3 Mb)

Base address:0x5000 Memory:fdfe0000-fe000000

eth1 Link encap:Ethernet HWaddr 00:11:0A:62:40:81

BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

Base address:0x5040 Memory:fdf60000-fdf80000

eth2 Link encap:Ethernet HWaddr 00:19:BB:21:6B:9C

BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

Interrupt:25

eth3 Link encap:Ethernet HWaddr 00:19:BB:21:6B:9B

BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

Interrupt:26

lo Link encap:Local Loopback

inet addr:127.0.0.1 Mask:255.0.0.0

UP LOOPBACK RUNNING MTU:16436 Metric:1

RX packets:4187111 errors:0 dropped:0 overruns:0 frame:0

TX packets:4187111 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:392729695 (374.5 Mb) TX bytes:392729695 (374.5 Mb)

[root@srmdr:/root]#lspci |grep -i eth

02:02.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 10)

02:02.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 10)

0a:01.0 Ethernet controller: Intel Corporation 82546EB Gigabit Ethernet Controller (Copper) (rev 01)

0a:01.1 Ethernet controller: Intel Corporation 82546EB Gigabit Ethernet Controller (Copper) (rev 01)

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