我正在尝试 ping 到我已配置为 171.2.0.1 的默认网关，但不知何故 ping 失败了。我是网络域的新手，所以我不太了解它。任何帮助表示赞赏。这是我的界面状态
show ip int br
Interface IP-Address OK? Method Status Protocol
GigabitEthernet1 10.1.33.33 YES other up up
GigabitEthernet2 192.168.40.33 YES other up up
GigabitEthernet3 172.16.200.33 YES other up up
GigabitEthernet4 10.0.100.133 YES other up up
GigabitEthernet5 10.0.1.133 YES DHCP up up
GigabitEthernet6 172.16.201.33 YES other up up
GigabitEthernet7 171.2.20.3 YES other up up
GigabitEthernet8 192.168.2.3 YES other up up
Sdwan-system-intf 172.16.255.33 YES unset up up
Loopback65528 192.168.1.1 YES other up up
Tunnel1 171.2.20.3 YES TFTP up up
ip route 0.0.0.0 0.0.0.0 171.2.0.1
尝试从 171.2.20.3(GIG 7) ping 到 171.2.0.1 。
下面是arp入口
Protocol Address Age (min) Hardware Addr Type Interface
Internet 10.0.1.1 3 5254.0093.ab27 ARPA GigabitEthernet5
Internet 10.0.1.133 - 0050.5600.0185 ARPA GigabitEthernet5
Internet 10.0.100.1 17 5254.005e.6e15 ARPA GigabitEthernet4
Internet 10.0.100.133 - 5254.00c2.6b71 ARPA GigabitEthernet4
Internet 10.1.33.33 - 5254.0006.b290 ARPA GigabitEthernet1
Internet 171.2.0.1 0 Incomplete ARPA
Internet 171.2.20.1 0 5254.003c.94ec ARPA GigabitEthernet7
Internet 171.2.20.2 0 5254.000c.0fae ARPA GigabitEthernet7
Internet 171.2.20.3 - 5254.00fa.6d36 ARPA GigabitEthernet7
Internet 171.2.20.4 0 5254.00ab.d089 ARPA GigabitEthernet7
Internet 171.2.20.5 0 5254.0055.2c1a ARPA GigabitEthernet7
下面是运行配置
interface GigabitEthernet1
no shutdown
ip address 10.1.33.33 255.255.255.0
no mop enabled
no mop sysid
--More--
Nov 30 00:30:53.107: %SYS-6-LOGOUT: User admin has exited tty session 434 negotiation auto
exit
interface GigabitEthernet2
no shutdown
vrf forwarding 1
ip address 192.168.40.33 255.255.255.0
no mop enabled
no mop sysid
negotiation auto
exit
interface GigabitEthernet3
no shutdown
vrf forwarding 2
ip address 172.16.200.33 255.255.255.0
no mop enabled
no mop sysid
negotiation auto
exit
interface GigabitEthernet4
no shutdown
ip address 10.0.100.133 255.255.255.0
no mop enabled
no mop sysid
negotiation auto
exit
interface GigabitEthernet5
no shutdown
ip address dhcp
no mop enabled
no mop sysid
negotiation auto
exit
interface GigabitEthernet6
no shutdown
vrf forwarding 3
ip address 172.16.201.33 255.255.255.0
no mop enabled
no mop sysid
negotiation auto
exit
interface GigabitEthernet7
no shutdown
ip address 171.2.20.3 255.255.0.0
no mop enabled
no mop sysid
negotiation auto
exit
interface GigabitEthernet8
no shutdown
vrf forwarding 1
ip address 192.168.2.3 255.255.255.0
no mop enabled
no mop sysid
negotiation auto
exit
interface Tunnel1
no shutdown
ip unnumbered GigabitEthernet7
tunnel source GigabitEthernet7
tunnel mode sdwan
我得到的输出
vm33#ping 171.2.0.1 键入转义序列以中止。向 171.2.0.1 发送 5 个 100 字节的 ICMP Echo，超时为 2 秒：
Nov 30 00:39:10.286: IP: tableid=0, s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7) nexthop=171.2.0.1, routed via FIB
Nov 30 00:39:10.286: IP: s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7), len 100, sending.
Nov 30 00:39:12.287: IP: tableid=0, s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7) nexthop=171.2.0.1, routed via FIB
Nov 30 00:39:12.287: IP: s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7), len 100, sending.
Nov 30 00:39:14.289: IP: tableid=0, s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7) nexthop=171.2.0.1, routed via FIB
Nov 30 00:39:14.289: IP: s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7), len 100, sending.
Nov 30 00:39:16.289: IP: tableid=0, s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7) nexthop=171.2.0.1, routed via FIB
Nov 30 00:39:16.289: IP: s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7), len 100, sending.
Nov 30 00:39:18.290: IP: tableid=0, s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7) nexthop=171.2.0.1, routed via FIB
Nov 30 00:39:18.290: IP: s=171.2.20.3 (local), d=171.2.0.1 (GigabitEthernet7), len 100, sending.
Success rate is 0 percent (0/5)