在DMZ区域部署视频服务器服务器
1、背景网络
我司某部门要上架几台视频服务器,经过这台服务器管理全国机构的视频监控摄像机,须要将服务器部署在总公司,方便总公司的IT进行运维,但要让机构的视频监控摄像机能经过当地的外网来互相访问,经过网络规划,须要在防火墙上新建一个DMZ区域,用于部署视频服务器,来知足业务的流量访问需求。运维
2、网络拓扑ide
3、网络配置测试
一、在防火墙上新建一个DMZ区域,并配置子接口,将网关启用在防火墙上,关联vlan367;下联一台接入交换机,经过交换机链接视频服务器,在交换机上建立vlan 367,将链接至服务器的端口设置为access模式,并归属vlan367,交换机上联口设置为trunk口便可;在与之核心交换机上,将到视频服务器段的静态路由充分发进ospf,使内网能够管理到视频服务器。
spa
二、具体配置以下:orm
(1)在核心交换机上:视频
set routing-options static route 106.39.2.xx/28 next-hop 10.63.xx.xxserver
set policy-options policy-statement to-shipin-server term 10 from protocol staticblog
set policy-options policy-statement to-shipin-server term 10 from route-filter 106.39.2.xx/28 exact
set policy-options policy-statement to-shipin-server term 10 then accept
set protocols ospf export to-shipin-server //发布至ospf
(2)在防火墙上:
set interface "ethernet0/1" zone "DMZ"
set interface "ethernet0/1.367" tag 367 zone "DMZ"
set interface ethernet0/1.367 ip xx.xx.67.169/29
set interface ethernet0/1.367 nat
set interface ethernet0/1 ip manageable
set address "DMZ" "xx.xx.67.168/29" xx.xx.67.168 255.255.255.248
set interface "ethernet0/3" mip 106.39.2.xx host xx.xx.67.170 netmask 255.255.255.255 vr "trust-vr"
set policy id 1 from "Trust" to "Untrust" "x.xx.xx.0/8" "Any" "ANY" permit log
set policy id 1
exit
set policy id 2 from "Trust" to "DMZ" "Any" "xx.xx.67.168/29" "ANY" permit log
set policy id 2
exit
set policy id 3 from "DMZ" to "Untrust" "xx.xx.67.168/29" "Any" "ANY" permit log
set policy id 3
exit
set policy id 6 from "Untrust" to "DMZ" "Any" "MIP(106.39.2.xx)" "ANY" permit
set policy id 6
exit
(3)在接入交换机上:
conf
vlan 367
exit
interface range f0/1-10
switch mode access
switch access vlan 367
interface g0/25
switch mode trunk
description "To-xxxx.xxx.eth0/1"
4、业务测试
一、内网能够远程管理视频服务器。
二、内网能够正常访问互联网。
三、视频服务器不能主动访问内网。
四、视频服务器能够正常访问互联网。
五、机构能够经过映射的公网地址(106.39.2.X)正常访问视频服务器。