问

华三交换机S7003x

静态路由

2025-08-24提问

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Numoon

Numoon 零段

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问题描述：

已知道路由如下

Destinations : 21 Routes : 21

Destination/Mask Proto Pre Cost NextHop Interface

0.0.0.0/0 Static 60 0 192.168.100.254 GE0/0/1

0.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0

127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0

127.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0

127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0

127.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0

192.168.1.0/24 Direct 0 0 192.168.1.254 Vlan1

192.168.1.0/32 Direct 0 0 192.168.1.254 Vlan1

192.168.1.254/32 Direct 0 0 127.0.0.1 InLoop0

192.168.1.255/32 Direct 0 0 192.168.1.254 Vlan1

192.168.12.0/24 Direct 0 0 192.168.12.254 Vlan12

192.168.12.0/32 Direct 0 0 192.168.12.254 Vlan12

192.168.12.254/32 Direct 0 0 127.0.0.1 InLoop0

192.168.12.255/32 Direct 0 0 192.168.12.254 Vlan12

192.168.100.0/24 Direct 0 0 192.168.100.1 GE0/0/1

192.168.100.0/32 Direct 0 0 192.168.100.1 GE0/0/1

192.168.100.1/32 Direct 0 0 127.0.0.1 InLoop0

192.168.100.255/32 Direct 0 0 192.168.100.1 GE0/0/1

224.0.0.0/4 Direct 0 0 0.0.0.0 NULL0

224.0.0.0/24 Direct 0 0 0.0.0.0 NULL0

255.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0

vlan配置如下

vlan 12

interface G1/0/12

port link-type access

port access vlan 12

quit

interface Vlan-interface12

ip address 192.168.12.254 255.255.255.0

quit

dhcp enable

dhcp server ip-pool vlan12

network 192.168.12.0 mask 255.255.255.0

gateway-list 192.168.12.254

dns-list 112.4.0.55

quit

现在执行命令 ping -a 192.168.12.1 192.168.12.254无法ping网关是为什么
下面是执行的日志

[H3C]ping -a 192.168.12.1 192.168.12.254

Ping 192.168.12.254 (192.168.12.254) from 192.168.12.1: 56 data bytes, press CTRL+C to break

Request time out

--- Ping statistics for 192.168.12.254 ---

5 packet(s) transmitted, 0 packet(s) received, 100.0% packet loss

[H3C]%Aug 24 14:50:37:924 2025 H3C PING/6/PING_STATISTICS: Ping statistics for 192.168.12.254: 5 packet(s) transmitted, 0 packet(s) received, 100.0% packet loss.

但是ping -a 192.168.12.254 192.168.12.1却可以执行我去电脑192.168.12.1上的CMD窗口进行ping 192.168.12.254是可以成功的是不是交换机坏了 ??? 交换机的型号是S7003X

H3C]ping -a 192.168.12.254 192.168.12.1

Ping 192.168.12.1 (192.168.12.1) from 192.168.12.254: 56 data bytes, press CTRL+C to break

56 bytes from 192.168.12.1: icmp_seq=0 ttl=128 time=2.161 ms

56 bytes from 192.168.12.1: icmp_seq=1 ttl=128 time=2.152 ms

56 bytes from 192.168.12.1: icmp_seq=2 ttl=128 time=2.093 ms

56 bytes from 192.168.12.1: icmp_seq=3 ttl=128 time=2.234 ms

56 bytes from 192.168.12.1: icmp_seq=4 ttl=128 time=2.121 ms

--- Ping statistics for 192.168.12.1 ---

5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss

round-trip min/avg/max/std-dev = 2.093/2.152/2.234/0.047 ms

[H3C]%Aug 24 14:54:12:448 2025 H3C PING/6/PING_STATISTICS: Ping statistics for 192.168.12.1: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 2.093/2.152/2.234/0.047 ms.