Filter Information; Table 4-19 List Of Initial Values That Can Be Set Using Filter Information And Initial Values During Initial Installation - Hitachi GR2000 Series Configuration Commands

4.7.19

Filter Information

Input Format
d e f a u l t
Parameters
The initial value items that can be set using filter Information and the initial values
during initial installation are shown in Table 4-19. For details of each parameter,
refer to 1.1.10 to 1.1.13 in this guide for filter information.
Table 4-19 List of Initial Values That Can Be Set Using Filter Information and Initial
Information
Group Name
Filter
information
GR2K-GA-0014
Ver. 07-02
Values During Initial Installation
Information Name
Operation when filter information
coincides with filter conditions
Designation of TCP one-way
communication permission (ACK
flag)
Designation of virtual circuit
establishment permission (SYN flag)
Sequential check of IP address and
upper protocol port number
Check of source and destination IP
addresses
Check of source and destination
upper protocol port numbers
Operation Management Information
Initial Value
Not relayed.
The packet whose ACK flag is 1 is not treated
for filtering.
The packet whose SYN flag is 1 is not treated
for filtering.
The source and destination IP addresses, and
source and destination upper protocol port
numbers are checked without replacement.
The source and destination IP addresses are
checked for replacement without replacement.
The source and destination upper protocol port
numbers are checked for replacement without
replacement.
4-59