H3C单臂路由

网络拓扑

 

 S6850_1配置

vlan 10
#
vlan 20
interface GigabitEthernet1/0/1
 port link-mode bridge
 port access vlan 10
 combo enable fiber
#
interface GigabitEthernet1/0/2
 port link-mode bridge
 port access vlan 20
 combo enable fiber
#
interface GigabitEthernet1/0/3
 port link-mode bridge
 port link-type trunk
 port trunk permit vlan 1 10 20
 combo enable fiber

S6850_2配置

vlan 10
#
vlan 20
interface GigabitEthernet1/0/1
 port link-mode bridge
 port access vlan 10
 combo enable fiber
#
interface GigabitEthernet1/0/2
 port link-mode bridge
 port access vlan 20
 combo enable fiber
#
interface GigabitEthernet1/0/3
 port link-mode bridge
 port link-type trunk
 port trunk permit vlan 1 10 20
 combo enable fiber

S6850_8配置

vlan 10
#
vlan 20
interface GigabitEthernet1/0/1
 port link-mode bridge
 port link-type trunk
 port trunk permit vlan 1 10 20
 combo enable fiber
#
interface GigabitEthernet1/0/2
 port link-mode bridge
 port link-type trunk
 port trunk permit vlan 1 10 20
 combo enable fiber
#
interface GigabitEthernet1/0/3
 port link-mode bridge
 port link-type trunk
 port trunk permit vlan 1 10 20
 combo enable fiber

MSR36-20_7配置

interface GigabitEthernet0/1
 port link-mode route
 combo enable copper
#
interface GigabitEthernet0/1.10
 ip address 192.168.1.1 255.255.255.0
 vlan-type dot1q vid 10
#
interface GigabitEthernet0/1.20
 ip address 192.168.2.1 255.255.255.0
 vlan-type dot1q vid 20p

实验

[H3C]
[H3C]ping 192.168.1.10
Ping 192.168.1.10 (192.168.1.10): 56 data bytes, press CTRL_C to break
56 bytes from 192.168.1.10: icmp_seq=0 ttl=255 time=0.092 ms
56 bytes from 192.168.1.10: icmp_seq=1 ttl=255 time=0.081 ms
56 bytes from 192.168.1.10: icmp_seq=2 ttl=255 time=0.075 ms
56 bytes from 192.168.1.10: icmp_seq=3 ttl=255 time=0.138 ms
56 bytes from 192.168.1.10: icmp_seq=4 ttl=255 t
--- Ping statistics for 192.168.1.10 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.075/0.105/0.138/0.028 ms
[H3C]%Apr 20 01:52:18:583 2026 H3C PING/6/PING_STATISTICS: Ping statistics for 192.168.1.10: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 0.075/0.105/0.138/0.028 ms.
ping 192.168.1.11
Ping 192.168.1.11 (192.168.1.11): 56 data bytes, press CTRL_C to break
56 bytes from 192.168.1.11: icmp_seq=0 ttl=255 time=5.667 ms
56 bytes from 192.168.1.11: icmp_seq=1 ttl=255 time=3.505 ms
56 bytes from 192.168.1.11: icmp_seq=2 ttl=255 time=4.224 ms
56 bytes from 192.168.1.11: icmp_seq=3 ttl=255 time=3.234 ms
56 bytes from 192.168.1.11: icmp_seq=4 ttl=255 time=2.878 ms

--- Ping statistics for 192.168.1.11 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 2.878/3.902/5.667/0.987 ms
[H3C]%Apr 20 01:52:23:350 2026 H3C PING/6/PING_STATISTICS: Ping statistics for 192.168.1.11: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 2.878/3.902/5.667/0.987 ms.
ping 192.168.2.10
Ping 192.168.2.10 (192.168.2.10): 56 data bytes, press CTRL_C to break
56 bytes from 192.168.2.10: icmp_seq=0 ttl=254 time=6.117 ms
56 bytes from 192.168.2.10: icmp_seq=1 ttl=254 time=4.901 ms
56 bytes from 192.168.2.10: icmp_seq=2 ttl=254 time=5.145 ms
56 bytes from 192.168.2.10: icmp_seq=3 ttl=254 time=4.333 ms
56 bytes from 192.168.2.10: icmp_seq=4 ttl=254 time=4.538 ms

--- Ping statistics for 192.168.2.10 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 4.333/5.007/6.117/0.622 ms
[H3C]%Apr 20 01:52:31:170 2026 H3C PING/6/PING_STATISTICS: Ping statistics for 192.168.2.10: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 4.333/5.007/6.117/0.622 ms.
ping 192.168.2.11
Ping 192.168.2.11 (192.168.2.11): 56 data bytes, press CTRL_C to break
56 bytes from 192.168.2.11: icmp_seq=0 ttl=254 time=9.759 ms
56 bytes from 192.168.2.11: icmp_seq=1 ttl=254 time=2.618 ms
56 bytes from 192.168.2.11: icmp_seq=2 ttl=254 time=6.416 ms
56 bytes from 192.168.2.11: icmp_seq=3 ttl=254 time=5.461 ms
56 bytes from 192.168.2.11: icmp_seq=4 ttl=254 time=2.848 ms

--- Ping statistics for 192.168.2.11 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 2.618/5.420/9.759/2.619 ms
[H3C]%Apr 20 01:52:34:630 2026 H3C PING/6/PING_STATISTICS: Ping statistics for 192.168.2.11: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 2.618/5.420/9.759/2.619 ms.