Nokia IPSO 4.0 manual If you are using FireWall-1 NG

Note

To perform the following procedures, use the zap or modzap utility. You can obtain these utilities from the Nokia Technical Assistance Center (TAC)—refer to Resolution 1261.

If you are using FireWall-1 4.1

1.Set the execute permissions by issuing an fwstop command.

2.To confirm that you have sufficient resources to increase the buffer size, issue the following command:

# ./modzap -n _fw_logalloc $FWDIR/boot/modules/fwmod.o 0x20000

where 0x20000 indicates a buffer size of 2MB, and the -noption causes modzap to check the value at the symbol reported.

3.A console message is displayed confirming the change that will take place when you issue the modzap command in the next step.

You can safely ignore this message.

Note

If the message indicates that you have insufficient resources to accommodate a larger buffer size, take appropriate actions and try this procedure again. For further information, contact Nokia Technical Assistance Center (TAC).

4.After you verify that the change is appropriate, issue the same command without the -noption:

# ./modzap _fw_logalloc $FWDIR/boot/modules/fwmod.o 0x20000

A confirmation message is displayed, which you can safely ignore.

5.Reboot the system.

If you are using FireWall-1 NG

1.Set the execute permissions by issuing a cpstop command.

2.To confirm that you have sufficient resources to increase the buffer size, issue the following command:

modzap -n _fw_log_bufsize $FWDIR/boot/modules/fwmod.o 0x200000

where 0x20000 indicates a buffer size of 2 MB, and the -noption causes modzap to check the value at the symbol reported.

3.A console message is displayed confirming the change that will take place when you issue the modzap command in the next step.

You can safely ignore this message.

Nokia Network Voyager for IPSO 4.0 Reference Guide 495