API Guide

• 执行批处理文件：
admin@OS10:/opt/dell/os10/bin$ clish -B ~/batch_cfg.txt
New user admin logged in at session 15
• 验证批处理文件配置的 BGP 设置。
admin@OS10:/opt/dell/os10/bin$ clish -c "show running-configuration bgp"
New user admin logged in at session 16
!
router bgp 100
!
neighbor 100.1.1.1
remote-as 104
no shutdown
admin@OS10:/opt/dell/os10/bin$
User admin logged out at session 16
• 使用 ifconfig -a 命令可显示接口配置。此时将显示与前面板端口、端口通道和 VLAN 接口对应的 Linux 内核端口号。端口通
道接口采用 boportchannel-number 格式。VLAN 接口采用 brvlan-id 格式。在此示例中，e101-001-0 可标识端口
1/1/1。
admin@OS10:~# ifconfig -a
e101-001-0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::20c:29ff:feed:9ea9 prefixlen 64 scopeid 0x20<link>
ether 00:0c:29:ed:9e:a9 txqueuelen 1000 (Ethernet)
RX packets 266262 bytes 18763391 (17.8 MiB)
RX errors 0 dropped 8293 overruns 0 frame 0
TX packets 18754 bytes 3963136 (3.7 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
bo1: flags=5123<UP,BROADCAST,MASTER,MULTICAST> mtu 1500 >>> port-channel
inet6 fe80::20c:29ff:feed:9f11 prefixlen 64 scopeid 0x20<link>
ether 00:0c:29:ed:9f:11 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 1 overruns 0 carrier 0 collisions 0
br1: flags=4419<UP,BROADCAST,RUNNING,PROMISC,MULTICAST> mtu 1500 >>> vlan1
inet6 fe80::20c:29ff:feed:9f12 prefixlen 64 scopeid 0x20<link>
ether 00:0c:29:ed:9f:12 txqueuelen 1000 (Ethernet)
RX packets 257964 bytes 12155776 (11.5 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 10287 bytes 900262 (879.1 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
• 使用 tcpdump -i kernel-port-number 命令可捕获指定端口接口上接收到的所有数据包。按 Ctrl+C 以停止显示数据包输
出。例如，要捕获在以太网 1/1/1 接口上收到的数据包，请输入：
admin@OS10:~# tcpdump -i e101-001-0
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on e101-001-0, link-type EN10MB (Ethernet), capture size 262144 bytes
11:35:07.538133 STP 802.1w, Rapid STP, Flags [Learn, Forward, Agreement], bridge-id
8001.00:0c:29:74:3b:7e.8204, length 43
11:35:07.538467 STP 802.1w, Rapid STP, Flags [Learn, Forward, Agreement], bridge-id
8001.00:0c:29:74:3b:7e.8204, length 43
11:35:08.416291 LLDP, length 343: OS10
11:35:09.067621 IP6 fe80::20c:29ff:feed:9f12 > ff02::1:ffed:9ea9: ICMP6, neighbor
solicitation, who has fe80::20c:29ff:feed:9ea9, length 32
^C
4 packets captured
4 packets received by filter
0 packets dropped by kernel
1 packet dropped by interface
root@OS10:~#
• 使用 SSH 会话远程运行 show 命令。仅支持 show 命令。
高级 CLI 任务 97