PIX failover 实验

一、实验设备

1、PIX515E-UR两台，软件版本：6.3

2、交换机两台

二、拓扑图

三、配置

部分配置省略：

PIX Version 6.3(3)
interface ethernet0 100full
interface ethernet1 100full
nameif ethernet0 outs security0
nameif ethernet1 inside security100
ip address outs 192.168.18.201 255.255.255.0
ip address inside 1.1.1.1 255.255.255.0
failover
failover ip address outs 192.168.18.202
failover ip address inside 1.1.1.2
failover link inside
global (outs) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
route outs 0.0.0.0 0.0.0.0 192.168.18.1 1
telnet 0.0.0.0 0.0.0.0 inside

sho failover信息：在secondary PIX

开始时是primary PIX为active状态，secondary PIX 为standby状态。

pixfirewall# sho fail
Failover On
Cable status: Normal
Reconnect timeout 0:00:00
Poll frequency 15 seconds
Last Failover at: 00:49:39 UTC Fri Jan 1 1993
This host: Secondary - Standby
Active time: 0 (sec)
Interface outs (192.168.18.202): Normal
Interface inside (1.1.1.2): Normal
Other host: Primary - Active
Active time: 1845 (sec)
Interface outs (192.168.18.201): Normal
Interface inside (1.1.1.1): Normal

Stateful Failover Logical Update Statistics
Link : inside
Stateful Obj xmit xerr rcv rerr
General 117 0 137 0
sys cmd 117 0 117 0
up time 0 0 0 0
xlate 0 0 4 0
tcp conn 0 0 16 0
udp conn 0 0 0 0
ARP tbl 0 0 0 0
RIP Tbl 0 0 0 0

Logical Update Queue Information
Cur Max Total
Recv Q: 0 1 133
Xmit Q: 0 1 117

经过5秒左右状态切换过来！

是primary PIX为standby状态，secondary PIX 为active状态。

pixfirewall# sho fail
Failover On
Cable status: Normal
Reconnect timeout 0:00:00
Poll frequency 15 seconds
Last Failover at: 01:32:20 UTC Fri Jan 1 1993
This host: Secondary - Active
Active time: 15 (sec)
Interface outs (192.168.18.201): Normal (Waiting)
Interface inside (1.1.1.1): Normal (Waiting)
Other host: Primary - Standby
Active time: 2580 (sec)
Interface outs (192.168.18.202): Normal
Interface inside (1.1.1.2): Link Down (Waiting)

Stateful Failover Logical Update Statistics
Link : inside
Stateful Obj xmit xerr rcv rerr
General 212 0 230 0
sys cmd 212 0 210 0
up time 0 0 0 0
xlate 0 0 4 0
tcp conn 0 0 16 0
udp conn 0 0 0 0
ARP tbl 0 0 0 0
RIP Tbl 0 0 0 0

Logical Update Queue Information
Cur Max Total
Recv Q: 0 1 226
Xmit Q: 0 1 212

注：1、在应用层几乎察觉不到切换

2、实验参考：Cisco PIX Firewall and VPN Configuration Guide, Version 6.3 中的Using PIX Firewall Failover部分

标签：

版权申明：本站文章部分自网络，如有侵权，请联系：west999com@outlook.com
特别注意：本站所有转载文章言论不代表本站观点，本站所提供的摄影照片，插画，设计作品，如需使用，请与原作者联系，版权归原作者所有