Motorola Enterprise Series Routers 사용자 설명서

Security 10-43

This incoming IP packet has a source IP address that matches the network address in the Source IP Address
field (00000000) in the Motorola Netopia® Embedded Software Version 8.7.4. This will

not

for ward this packet.

Example 2

Incoming packet has the source address of 200.1.1.184.

This incoming IP packet (10000000) has a source IP address that does not match the network address in the
Source IP Address field (00000000) in the Motorola Netopia® Embedded Software Version 8.7.4. This rule

will

for ward this packet because the packet does not match.

Example 3

Incoming packet has the source address of 200.1.1.184.

Filter Rule:

200.1.1.0

(Source IP Network Address)

255.255.255.128

(Source IP Mask)

For ward = No

(What happens on match)

IP Address

Binary Representation

200.1.1.184

10111000

(Source address in incoming IP packet)

AND

255.255.255.128

10000000

(Per form the logical AND)