以太网接口
犀牛派 A1 配备 2 个独立的 RJ45 有线网口,其中一路为 2.5Gbps,另一路为 1Gbps。
硬件连接
- 网口连接
使用网线连接犀牛派 A1 网口和路由器以太网口。
正常连上之后,RJ45 接口网络指示灯会指示网络状态。
网络信息
可以使用 ip a 命令查看更详细的网络信息。
bash
ip a终端输出示例:下图中 eth0 中 192.168.112.68 表示以太网接口 IP 地址。
bash
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: dummy0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether d8:40:3f:b8:87:a0 brd ff:ff:ff:ff:ff:ff
inet6 fe80::804d:3fff:fe8b:a1f/64 scope link
valid_lft forever preferred_lft forever
...
12: can0: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP group default qlen 10
link/can
13: can1: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP group default qlen 10
link/can
...
19: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 88:84:d1:dc:76:b0 brd ff:ff:ff:ff:ff:ff
20: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 74:7c:ec:37:d8:df brd ff:ff:ff:ff:ff:ff
inet 192.168.112.68/19 brd 192.168.127.255 scope global eth0
valid_lft forever preferred_lft forever
inet6 fe80::ac15:f77d:2140:1a57/64 scope link stable-privacy
valid_lft forever preferred_lft forever