Справочник Пользователя для Netopia 3300-ENT

 

Since the Source IP Network Address in the Router is 01100000, and the source IP address after the logical 
AND is 1011000, this rule does 

 

 match and this packet will be for warded.

 

Incoming packet has the source address of 200.1.1.104.

Since the Source IP Network Address in the Router is 01100000, and the source IP address after the logical 
AND is 01100000, this rule 

 

 match and this packet will 

 

 be for warded.

 

Incoming packet has the source address of 200.1.1.96.

10110000

(Logical AND result)

Filter Rule:

200.1.1.96

(Source IP Network Address)

255.255.255.240

(Source IP Mask)

For ward = No

(What happens on match)

 

IP Address

Binary Representation

 

200.1.1.104

01101000

(Source address in incoming IP packet)

AND

255.255.255.240

11110000

(Per form the logical AND)

01100000

(Logical AND result)

Filter Rule:

200.1.1.96

(Source IP Network Address)

255.255.255.255

(Source IP Mask)

For ward = No

(What happens on match)

 

IP Address

Binary Representation

 

200.1.1.96

01100000

(Source address in incoming IP packet)

AND

255.255.255.255

11111111

(Per form the logical AND)