投稿
  1. 极客之音首页
  2. 操作系统

USG5500 配置路由模式下主备备份方式的双机热备份

小半 • • 操作系统 • 阅读 239

导读：本篇文章讲解 USG5500 配置路由模式下主备备份方式的双机热备份，希望对大家有帮助，欢迎收藏，转发！站点地址：www.bmabk.com

组网需求：

USG5500作为安全设备被部署在业务节点上。其中上下行设备均为交换机，USG5300A，USG5300B分别充当主设备和备用设备，且均工作在路由模式下。
网络规划如下：

  • 需要保护的网段地址为192.168.1.0/24，与USG5300的GigabitEthernet 0/0/1接口相连，部署在Trust区域中。
  • 外部网络与USG5300的GigabitEthernet 0/0/3接口相连，部署在Untrust区域。
  • 两台USG5300的HRP备份通道接口接口GigabitEthernet 0/0/2部署在DMZ区域。

其中各安全区域对应的VRRP组虚拟IP地址如下：

  • 信任区域对应的VRRP组虚拟IP为地址10.100.10.1/24
  • Untrust安全区域对应的VRRP组虚拟IP地址为202.38.10.1/24。
  • DMZ区域对应的VRRP组虚拟IP地址为10.100.20.1/24。

网络拓扑：

USG5500 配置路由模式下主备备份方式的双机热备份

一、FW1操作步骤：

1、配置端口IP

[FW1]interface GigabitEthernet 0/0/1
[FW1-GigabitEthernet0/0/1] ip address 10.100.10.2 24
[FW1-GigabitEthernet0/0/1] q
[FW1]interface GigabitEthernet 0/0/2
[FW1-GigabitEthernet0/0/2] ip address 10.100.20.2 24
[FW1-GigabitEthernet0/0/2] q
[FW1]interface GigabitEthernet 0/0/3
[FW1-GigabitEthernet0/0/3] ip address 202.38.10.2 24
[FW1-GigabitEthernet0/0/3] q

2、加入对应安全区域

[FW1]firewall zone trust
[FW1-zone-trust]add  interface GigabitEthernet 0/0/1
[FW1-zone-trust] q 
[FW1]firewall zone dmz
[FW1-zone-dmz]add  interface GigabitEthernet 0/0/2
[FW1-zone-dmz] q 
[FW1]firewall zone untrust
[FW1-zone-untrust]add  interface GigabitEthernet 0/0/3
[FW1-zone-untrust] q

3、配置VRRP组的虚拟IP，注意：在使用模拟器的时候要开启虚拟MAC地址的功能，要不配置的虚IP就无法ping通（在配置VRRP组前，要先配置接口IP）

[FW1]interface GigabitEthernet 0/0/1
[FW1-GigabitEthernet0/0/1] vrrp vrid 1 virtual-ip 10.100.10.1 master
[FW1-GigabitEthernet0/0/1] vrrp virtual-mac enable
[FW1-GigabitEthernet0/0/1] q
[FW1]interface GigabitEthernet 0/0/3
[FW1-GigabitEthernet0/0/3] vrrp vrid 2 virtual-ip 202.38.10.1 master
[FW1-GigabitEthernet0/0/3] vrrp virtual-mac enable
[FW1-GigabitEthernet0/0/3] q
[FW1]interface GigabitEthernet 0/0/2
[FW1-GigabitEthernet0/0/2] vrrp vrid 3 virtual-ip 10.100.20.1 master
[FW1-GigabitEthernet0/0/2] q

4、配置HR备份通道

[FW1] hrp interface GigabitEthernet 0/0/2
[FW1] hrp enable

二、FW2操作步骤

1、配置端口IP

[FW2]interface GigabitEthernet 0/0/1
[FW2-GigabitEthernet0/0/1] ip address 10.100.10.3 24
[FW2-interface GigabitEthernet0/0/1]q
[FW2]interface GigabitEthernet 0/0/2
[FW2-GigabitEthernet0/0/2] ip address 10.100.20.3 24
[FW2-interface GigabitEthernet0/0/2]q
[FW2]interface GigabitEthernet 0/0/3
[FW2-GigabitEthernet0/0/3] ip address 202.38.10.3 24
[FW2-interface GigabitEthernet0/0/3]q

2，加入对应安全区域

[FW2]firewall zone trust
[FW2-zone-trust]add interface GigabitEthernet 0/0/1
[FW2-zone-trust] q
[FW2]firewalld zone dmz
[FW2-zone-dmz]add interface GigabitEthernet 0/0/2
[FW2-zone-dmz] q
[FW2]firewalld zone untrust
[FW2-zone-untrust]add interface GigabitEthernet 0/0/3
[FW2-zone-untrust] q

3，配置VRRP组的虚拟IP，注意：在使用模拟器的时候要开启虚拟MAC地址的功能，要不配置的虚IP就无法ping通（在配置VRRP组前，要先配置接口IP）

[FW2]interface GigabitEthernet 0/0/1
[FW2-GigabitEthernet0/0/1] vrrp vrid 1 virtual-ip 10.100.10.1 slave
[FW2-GigabitEthernet0/0/1] vrrp virtual-mac enable
[FW2-GigabitEthernet0/0/1] q
[FW2]interface GigabitEthernet 0/0/3
[FW2-GigabitEthernet0/0/3] vrrp vrid 2 virtual-ip 202.38.10.1 slave
[FW2-GigabitEthernet0/0/3] vrrp virtual-mac enable
[FW2-GigabitEthernet0/0/3] q
[FW2]interface GigabitEthernet 0/0/2
[FW2-GigabitEthernet0/0/2] vrrp vrid 3 virtual-ip 10.100.20.1 slave
[FW2-GigabitEthernet0/0/2] q

4、配置HR备份通道

[FW2] hrp interface GigabitEthernet 0/0/2
[FW2] hrp enable

5、查看VRRP和HRP状态

HRP_S[FW2]display  hrp  state
 The firewall's config state is: SLAVE

 Current state of virtual routers configured as slave:
             GigabitEthernet0/0/2    vrid   3 : slave
             GigabitEthernet0/0/3    vrid   2 : slave
             GigabitEthernet0/0/1    vrid   1 : slave

三、FW1配置

1、启动配置命令的自动备份功能，在FW1的域间防火墙策略会自动同步到FW2

HRP_M [FW1] hrp auto-sync config

2、配置turst区域到非信任区域的域间防火墙策略

HRP_M [FW1]policy interzone  trust  untrust  outbound 
HRP_M [FW1-policy-interzone-trust-untrust-outbound] policy 1
HRP_M [FW1-policy-interzone-trust-untrust-outbound-1] policy source 192.168.1.0 0.0.0.255
HRP_M [FW1-policy-interzone-trust-untrust-outbound-1] action  permit 
HRP_M [FW1-policy-interzone-trust-untrust-outbound-1] return

3、配置信任区域到非信任区域出方向的NAT策略

HRP_M [FW1] nat address-group 1 202.38.10.1 202.38.10.1

HRP_M [FW1] nat-policy interzone trust untrust  outbound 
HRP_M [FW1-nat-policy-interzone-trust-untrust-outbound] policy 1
HRP_M [FW1-nat-policy-interzone-trust-untrust-outbound-1] policy source 192.168.1.0 0.0.0.255
HRP_M [FW1-nat-policy-interzone-trust-untrust-outbound-1] action source-nat 
HRP_M [FW1-nat-policy-interzone-trust-untrust-outbound-1] address-group 1
HRP_M [FW1-nat-policy-interzone-trust-untrust-outbound-1] q

4、在FW1和FW2上添加静态路由

HRP_M [FW1] ip route-static 192.168.1.0 24 10.100.10.10
HRP_M [FW1] ip route-static 0.0.0.0 0.0.0.0 202.38.10.10

HRP_S [FW2] ip route-static 192.168.1.0 24 10.100.10.10
HRP_S [FW2] ip route-static 0.0.0.0 0.0.0.0 202.38.10.10

四、SW1操作步骤

1、划分VLAN并设置IP

[SW1] vlan batch 192 10
[SW1]interface Vlanif 10
[SW1-Vlanif10] ip address 10.100.10.10 24
[SW1-VLANIF10] q
[SW1]interface Vlanif 192
[SW1-Vlanif192] ip address 192.168.1.254 24
[SW1-Vlanif192] q

2、端口加入对应VLAN

[SW1]interface GigabitEthernet 0/0/1
[SW1-GigabitEthernet0/0/1] port link-type trunk 
[SW1-GigabitEthernet0/0/1] port trunk pvid vlan 10
[SW1-GigabitEthernet0/0/1] port trunk allow-pass vlan all 
[SW1]interface GigabitEthernet 0/0/2
[SW1-GigabitEthernet0/0/2] port link-type trunk 
[SW1-GigabitEthernet0/0/2] port trunk pvid vlan 10
[SW1-GigabitEthernet0/0/2] port trunk allow-pass vlan all 

[SW1]interface GigabitEthernet 0/0/3
[SW1-GigabitEthernet0/0/3] port link-type access 
[SW1-GigabitEthernet0/0/3] port default vlan 192
[SW1-interface GigabitEthernet 0/0/3] q
[SW1]interface GigabitEthernet 0/0/4
[SW1-GigabitEthernet0/0/4] port link-type access  
[SW1-GigabitEthernet0/0/4] port default vlan 192
[SW1-interface GigabitEthernet 0/0/4] q

3、配置路由

[SW1] ip route-static 0.0.0.0 0.0.0.0 10.100.10.1

五、SW2操作步骤

1、划分VLAN并设置IP

[SW2] vlan batch 172 202
[SW2]interface  Vlanif  172
[SW2-Vlanif172] ip address  172.16.1.254 24
[SW2-Vlanif172] q
[SW2]interface  Vlanif  202	
[SW2-Vlanif202] ip address  202.38.10.10 24
[SW2-Vlanif202] q

2、端口加入对应VLAN

[SW2]interface GigabitEthernet 0/0/3
[SW2-GigabitEthernet0/0/3] port link-type access
[SW2-GigabitEthernet0/0/3] port default vlan 172
[SW2-GigabitEthernet0/0/3] q

[SW2]interface GigabitEthernet 0/0/2
[SW2-GigabitEthernet0/0/2] port link-type trunk
[SW2-GigabitEthernet0/0/2] port trunk pvid vlan 202
[SW2-GigabitEthernet0/0/2] port trunk allow-pass vlan all
[SW2-GigabitEthernet0/0/2] q
[SW2]interface GigabitEthernet 0/0/1
[SW2-GigabitEthernet0/0/1] port link-type Trunk
[SW2-GigabitEthernet0/0/1] port trunk pvid vlan 202
[SW2-GigabitEthernet0/0/1] port trunk allow-pass vlan all
[SW2-GigabitEthernet0/0/1] q

3、配置路由

[SW2] ip route-static 0.0.0.0 0.0.0.0 202.38.10.1

4、验证，使用trust区域的192.168.1.10 ping untrust区域的172.16.1.10

然后在FW1使用：显示防火墙会话表就会看到内网IP是使用NAT地址池的IP访问出去的

HRP_M <FW1> display  firewall session table  
13:00:04 2018/04/29
 当前总会话数：4
  icmp VPN：public  - > public 192.168.1.10:19025[202.38.10.23:2290]--> 172.16.1.1
0：2048
  icmp VPN：public  - > public 192.168.1.10:19281[202.38.10.23:2291]--> 172.16.1.1
0：2048
  icmp VPN：public  - > public 192.168.1.11:20561[202.38.10.22:2278]--> 172.16.1.1
0：2048
  icmp VPN：public  - > public 192.168.1.11:20817 [202.38.10.22:2279]  - > 172.16.1.1
0：2048

USG5500 配置路由模式下主备备份方式的双机热备份

版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 举报，一经查实，本站将立刻删除。

文章由极客之音整理，本文链接：https://www.bmabk.com/index.php/post/95210.html

赞 (0)
小半的头像小半
0 0

相关推荐

极客之音——专业性很强的中文编程技术网站，欢迎收藏到浏览器，订阅我们！