请教大佬们，IP-Tools 工具这个路由表，能看得出来网络是否有问题吗？

2024-04-12 22:44:27 2.2k 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

iproute2路由配置（ip rule、ip route、traceroute）一、Iproute2简介 Iproute2是一个在Linux下的高级网络管理工具软件。实际上，它是通过rtnetlink sockets方式动态配置内核的一些小工具组成的，从Linux2.2内核开始，Alexey Kuznetsov 实现了通过rtnetlink sockets用来配置网络协议栈，它是一个现代的强大的接口。 centos安装iproute2命令: yum install -y iproute ip -V 二、iproute2常用命令 net-tools和iproute2的大致对比：阅读详情

----------------------- Route Table ---------------------
Number of entries : 9

Destination: 0.0.0.0
Index : 5 (0x00000005)
Metric 1 : 281
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 192.168.123.200
Type : 4 (route to a non-local host/network/sub-network)
Protocol : 3 (set via a network management protocol)
Age : 445:09:54

Destination: 127.0.0.0
Index : 1 (0x00000001)
Metric 1 : 331
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 127.0.0.1
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:59

Destination: 127.0.0.1
Index : 1 (0x00000001)
Metric 1 : 331
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 127.0.0.1
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:59

Destination: 127.255.255.255
Index : 1 (0x00000001)
Metric 1 : 331
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 127.0.0.1
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:59

Destination: 192.168.112.0
Index : 5 (0x00000005)
Metric 1 : 281
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 192.168.123.36
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:47

Destination: 192.168.123.36
Index : 5 (0x00000005)
Metric 1 : 281
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 192.168.123.36
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:47

Destination: 192.168.127.255
Index : 5 (0x00000005)
Metric 1 : 281
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 192.168.123.36
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:47

Destination: 224.0.0.0
Index : 1 (0x00000001)
Metric 1 : 331
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 127.0.0.1
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:59

Destination: 255.255.255.255
Index : 1 (0x00000001)
Metric 1 : 331
Metric 2 : 0
Metric 3 : 0
Metric 4 : 0
Gateway : 127.0.0.1
Type : 3 (route to directly connected [sub-]network)
Protocol : 2 (non-protocol information, e.g., manually configured entries)
Age : 445:09:59
-----------------------------------------------------------

------------------- Local Interfaces (retrieved info by NetBIOS) -------------------
------------------------------------------------------------------------------------
# : MAC Address AdpType SoftVer MaxDGSize MaxSessions Names
------------------------------------------------------------------------------------
D : ??:??:??:??:??:?? Unknown
-----------------------------------------------------------------------------------

-------------------- Local Interfaces -------------------
Number of Interfaces : 32

Index : 1
Description : Software Loopback Interface 1
Type : 24
Mtu : 1500
Speed (bps) : 1073741824
Phys Address:

Index : 2
Description : Microsoft 6to4 Adapter
Type : 131
Mtu : 0
Speed (bps) : 0
Phys Address:

Index : 3
Description : Intel(R) Ethernet Connection X722 for 1GbE #6
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BD

Index : 4
Description : WAN Miniport (Network Monitor)
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 5
Description : Intel(R) Ethernet Connection X722 for 1GbE #5
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BC

Index : 6
Description : Microsoft IP-HTTPS Platform Adapter
Type : 131
Mtu : 0
Speed (bps) : 0
Phys Address:

Index : 7
Description : Intel(R) Ethernet Connection X722 for 1GbE
Type : 6
Mtu : 0
Speed (bps) : 0
Phys Address: 38:68:DD:66:FB:91

Index : 8
Description : WAN Miniport (PPPOE)
Type : 23
Mtu : 1494
Speed (bps) : 0
Phys Address:

Index : 9
Description : WAN Miniport (IP)
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 10
Description : WAN Miniport (IKEv2)
Type : 131
Mtu : 1480
Speed (bps) : 0
Phys Address:

Index : 11
Description : WAN Miniport (SSTP)
Type : 131
Mtu : 4091
Speed (bps) : 0
Phys Address:

Index : 12
Description : Intel(R) Ethernet Connection X722 for 1GbE #4
Type : 6
Mtu : 0
Speed (bps) : 0
Phys Address: 38:68:DD:66:FB:93

Index : 13
Description : Microsoft Teredo Tunneling Adapter
Type : 131
Mtu : 0
Speed (bps) : 0
Phys Address:

Index : 14
Description : WAN Miniport (GRE)
Type : 131
Mtu : 1452
Speed (bps) : 0
Phys Address:

Index : 15
Description : WAN Miniport (PPTP)
Type : 131
Mtu : 1464
Speed (bps) : 0
Phys Address:

Index : 16
Description : WAN Miniport (IPv6)
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 17
Description : Intel(R) Ethernet Connection X722 for 1GbE #2
Type : 6
Mtu : 0
Speed (bps) : 0
Phys Address: 38:68:DD:66:FB:90

Index : 18
Description : WAN Miniport (L2TP)
Type : 131
Mtu : 1460
Speed (bps) : 0
Phys Address:

Index : 19
Description : Intel(R) Ethernet Connection X722 for 1GbE #3
Type : 6
Mtu : 0
Speed (bps) : 0
Phys Address: 38:68:DD:66:FB:92

Index : 20
Description : Microsoft Kernel Debug Network Adapter
Type : 6
Mtu : 0
Speed (bps) : 0
Phys Address:

Index : 21
Description : Intel(R) Ethernet Connection X722 for 1GbE #5-WFP Native MAC Layer LightWeight Filter-0000
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BC

Index : 22
Description : Intel(R) Ethernet Connection X722 for 1GbE #5-QoS Packet Scheduler-0000
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BC

Index : 23
Description : Intel(R) Ethernet Connection X722 for 1GbE #6-WFP Native MAC Layer LightWeight Filter-0000
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BD

Index : 24
Description : Intel(R) Ethernet Connection X722 for 1GbE #6-QoS Packet Scheduler-0000
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BD

Index : 25
Description : Intel(R) Ethernet Connection X722 for 1GbE #5-WFP 802.3 MAC Layer LightWeight Filter-0000
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BC

Index : 26
Description : Intel(R) Ethernet Connection X722 for 1GbE #6-WFP 802.3 MAC Layer LightWeight Filter-0000
Type : 6
Mtu : 1500
Speed (bps) : 1000000000
Phys Address: B4:05:5D:DD:83:BD

Index : 27
Description : WAN Miniport (IP)-WFP Native MAC Layer LightWeight Filter-0000
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 28
Description : WAN Miniport (IP)-QoS Packet Scheduler-0000
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 29
Description : WAN Miniport (IPv6)-WFP Native MAC Layer LightWeight Filter-0000
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 30
Description : WAN Miniport (IPv6)-QoS Packet Scheduler-0000
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 31
Description : WAN Miniport (Network Monitor)-WFP Native MAC Layer LightWeight Filter-0000
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:

Index : 32
Description : WAN Miniport (Network Monitor)-QoS Packet Scheduler-0000
Type : 6
Mtu : 1500
Speed (bps) : 0
Phys Address:
-----------------------------------------------------------

------------------------- Modems ------------------------
Number of modems : 1

-----------------------------------------------------------

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