oclaw/docs/ip-knowledge-base/zte/06_标准SOP与工具脚本/故障处理常用命令.md
2026-07-21 19:01:49 +08:00

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# 故障处理常用命令目录集(ZTE ZXROS)
> **设备**:MER1 @ 10.229.234.136 (ZXCTN 9000-3EA, V5.00.10.70)
> **更新时间**:2026-07-20
> **验证状态**:✅ 已验证 / ❌ 错误命令(已删除)
---
## 一、BGP相关命令
### 1.1 BGP IPv4单播
```bash
show bgp ipv4 unicast # BGP IPv4单播路由表
show bgp ipv4 unicast summary # BGP IPv4摘要信息
```
### 1.2 BGP VPNv4
```bash
show bgp vpnv4 unicast # VPNv4 BGP路由表(所有VRF)
show bgp vpnv4 unicast summary # VPNv4 BGP摘要
show bgp vpnv4 unicast vrf <vrf-name> route # 指定VRF的VPNv4路由表
show bgp vpnv4 unicast vrf <vrf-name> # 指定VRF的VPNv4路由(Incomplete command,需要加route)
```
### 1.3 BGP配置查看
```bash
show running-config bgp # BGP运行配置
show running-config router bgp <as-number> # BGP进程配置
```
### 1.4 BGP IPv4单播详细
```bash
show bgp ipv4 unicast neighbor # BGP IPv4邻居信息
show bgp ipv4 unicast neighbor <ip-address> # 指定邻居的详细信息
```
---
## 二、IGP相关命令
### 2.1 IS-IS
```bash
show isis adjacency # IS-IS邻接关系
show isis database # IS-IS链路状态数据库
show isis hostname # IS-IS动态主机名映射
show isis circuit # IS-IS电路信息
```
### 2.2 OSPF
```bash
show ip ospf neighbor # OSPF邻居关系
show ip ospf interface brief # OSPF接口简要信息
show ip ospf interface # OSPF接口详细信息
show ip ospf database # OSPF链路状态数据库
show ip ospf database router-link # OSPF Type-1 LSA(Router LSA)
show ip ospf database network # OSPF Type-2 LSA(Network LSA)
show ip ospf database summary # OSPF Type-3 LSA(Summary LSA)
show ip ospf database asbr # OSPF Type-4 LSA(ASBR Summary LSA)
show ip ospf database external # OSPF Type-5 LSA(External LSA)
show ip ospf database nssa # OSPF Type-7 LSA(NSSA External LSA)
show ip ospf database self-originate # OSPF自生成的LSA
show ip ospf border-routers # OSPF边界路由器信息
show ip ospf virtual-links # OSPF虚链路信息
show ip ospf # OSPF进程概要信息
show ip ospf route # OSPF路由表(按进程显示)
```
---
## 三、MPLS/LDP相关命令
### 3.1 MPLS转发
```bash
show mpls forwarding-table # MPLS标签转发表
show mpls forwarding-table <next-hop-ip> # 特定下一跳的标签转发表
```
### 3.2 LDP会话和绑定
```bash
show mpls ldp neighbor brief instance <id> # LDP邻居简要信息(必须指定instance!)
show mpls ldp neighbor instance <id> # LDP邻居详细信息
show mpls ldp parameters instance <id> # LDP参数配置
show mpls ldp binding instance <id> # LDP标签绑定信息(全局)
show mpls ldp discovery instance <id> # LDP发现信息
```
### 3.3 LDP配置
```bash
show running-config ldp # LDP运行配置
```
---
## 四、VRF相关命令
### 4.1 VRF路由
```bash
show ip forwarding route vrf <vrf-name> # VRF路由表
show ip route vpn # 查看所有VPN路由
```
### 4.2 VRF业务测试
```bash
ping vrf <vrf-name> <dest-ip> # Ping测VRF内地址
```
---
## 五、隧道相关命令
```bash
# 暂无已验证的隧道查询命令
```
---
## 六、接口和路由基础命令
### 6.1 接口状态
```bash
show interface brief # 接口简要信息
show ip interface brief # IP接口简要信息
```
### 6.2 全局路由
```bash
show ip forwarding route # 全局IPv4路由表
```
### 6.3 ARP/MAC
```bash
show arp # ARP表
```
---
## 七、系统基础命令
### 7.1 系统信息
```bash
show version # 版本信息
show running-config # 当前运行配置
```
---
## 八、快速排障组合
### 8.1 BGP跨域故障(已验证组合)
```bash
# 第零层:业务测试
ping vrf test 4.1.1.1 # 1. Ping测业务连通性
# 第一层:VRF路由检查
show ip forwarding route vrf test # 2. 检查VRF路由表
# 第二层:MPLS标签检查
show mpls forwarding-table <next-hop> # 3. 检查MPLS标签转发表
show mpls forwarding-table <specific-ip> # 4. 检查特定目的地的标签
# 第三层:LDP会话检查
show mpls ldp neighbor brief instance 1 # 5. 检查LDP邻居状态
show mpls ldp neighbor instance 1 # 6. 检查LDP邻居详细信息
show mpls ldp binding instance 1 # 7. 检查LDP标签绑定
show mpls ldp parameters instance 1 # 8. 检查LDP参数配置
show mpls ldp discovery instance 1 # 9. 检查LDP发现信息
# 第四层:BGP路由检查
show bgp vpnv4 unicast vrf test route # 10. 检查BGP VPNv4路由
show bgp vpnv4 unicast summary # 11. 检查BGP VPNv4摘要
show bgp ipv4 unicast summary # 12. 检查BGP IPv4摘要
show bgp ipv4 unicast neighbor # 13. 检查BGP IPv4邻居
# 第五层:IGP邻接检查
show ip ospf neighbor # 14. 检查OSPF邻居
show isis adjacency # 15. 检查IS-IS邻接
show ip ospf interface brief # 16. 检查OSPF接口状态
show isis database # 17. 检查IS-IS数据库
show isis circuit # 18. 检查IS-IS电路
# 第六层:基础路由检查
show ip forwarding route # 19. 检查全局路由表
show ip interface brief # 20. 检查IP接口状态
show arp # 21. 检查ARP表
```
### 8.2 OSPF详细排障
```bash
show ip ospf # OSPF进程总览
show ip ospf interface # OSPF接口详细信息
show ip ospf database # OSPF LSDB
show ip ospf database router-link # OSPF Type-1 LSA(Router LSA)
show ip ospf database network # OSPF Type-2 LSA(Network LSA)
show ip ospf database summary # OSPF Type-3 LSA(Summary LSA)
show ip ospf database asbr # OSPF Type-4 LSA(ASBR Summary LSA)
show ip ospf database external # OSPF Type-5 LSA(External LSA)
show ip ospf database nssa # OSPF Type-7 LSA(NSSA External LSA)
show ip ospf database self-originate # OSPF自生成LSA
show ip ospf border-routers # OSPF边界路由器
show ip ospf virtual-links # OSPF虚链路
show ip ospf route # OSPF路由表(按进程显示)
```
### 8.3 IS-IS详细排障
```bash
show isis adjacency # IS-IS邻接
show isis database # IS-IS LSDB
show isis hostname # IS-IS动态主机名映射
show isis circuit # IS-IS电路信息
```
### 8.4 LDP详细排障
```bash
show mpls ldp neighbor brief instance <id> # LDP邻居简要信息
show mpls ldp neighbor instance <id> # LDP邻居详细信息
show mpls ldp parameters instance <id> # LDP参数配置
show mpls ldp binding instance <id> # LDP标签绑定
show mpls ldp discovery instance <id> # LDP发现信息
```
---
## 九、命令语法说明
### 9.1 重要注意事项
1. **LDP命令必须指定instance**:`show mpls ldp neighbor brief instance <id>` ✅
- `show mpls ldp neighbor brief` ❌ Incomplete command
2. **BGP VPNv4路由查询**:`show bgp vpnv4 unicast vrf <vrf-name> route` ✅
- `show bgp vpnv4 unicast rd-by-vrf <vrf-name>` ❌ Incomplete command
- `show bgp ipv4 unicast route` ❌ Ambiguous command
3. **VRF路由查询**:`show ip forwarding route vrf <vrf-name>` ✅
- `show ip route vrf <vrf-name>` ❌ Invalid input
- `show ipv4 route vrf <vrf-name>` ❌ Invalid input
### 9.2 特殊字符限制
netx平台限制了管道符等特殊字符的使用,建议分步执行命令。
---
**文档维护**:
- 最后更新:2026-07-20
- 验证设备:MER1 @ 10.229.234.136
- 关联文档:`命令探索方法论.md`、`BGP跨域排障命令速查.md`