Firewall Rule Configuration Examples - D-Link DWC-1000 User Manual

Wireless Controller

7.3.1 Firewall Rule Configuration Examples

Exampl e 1 : A llo w in b o u n d HTTP t raffic t o t h e DM Z
S i tuati on: Yo u h o s t a p u b lic web s erv er o n y o u r lo cal DM Z n et wo rk. Yo u wan t t o
allo w in b o u n d HTTP req u ests fro m an y o u t sid e IP ad d ress t o t h e IP ad d res s o f y o u r
web s erv er at an y t ime o f d ay .
S ol uti on: Creat e an in b o u n d ru le as fo llo ws .
Par am eter
From Zone
To Zone
Service
Action
Send to Local Server (DNAT IP)
Destination Users
Log
Exampl e 2 : A llo w v id eo co n feren cin g fro m ran g e o f o u t s id e IP ad d res s es
S i tuati on: Yo u wan t t o allo w in co min g v id eo co n feren cin g t o b e in it iat ed fro m a
res t rict ed ran g e o f o u t s id e IP ad d res s es (132.177.88.2 - 132.177.88.254), fro m a
b ran ch o ffice.
S ol uti on: Creat e an in b o u n d ru le as fo llo ws . In t h e examp le, CUSeeM e (t h e v id eo
co n feren ce s erv ice u s ed ) co n n ect io n s are allo wed o n ly fro m a s p ecified ran g e o f
ext ern al IP ad d res s es .
V alu e
Insecure (Option 1/ Option2)
Public (DMZ)
HTTP
ALLOW alw ays
192.168.5.2 (w eb server IP address)
Any
Never
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