3Com 10014299 manual By default, IP Count entries time out after 720 minutes

368CHAPTER 23: CONFIGURING IP COUNT

The default max entries number of exterior is set to 0, namely, the packets that do not match the rules will not be counted.

5Configure Upper Threshold of Interior-List Accounting Entries

The following command is used for specifying count maximum of interior, that is, the max entries number of the packets compliant with the IP Count lists.

Perform the following configuration in system view.

Table 403 Specify count maximum of interior

Operation	Command
Specify count maximum of interior	ip count interior-threshold
	number
Restore the default count maximum of interior	undo ip count
	interior-threshold

By default, the upper threshold of Interior-List entries is 512.

6Configure Timeout of IP Count Entries

The following command is used for configuring timeout time for IP Count entries. If no new packets are received within the timeout time, IP Count will assume that the accounting entries have timed out and the accounting entries will be deleted from the list.

Perform the following configuration in system view.

Table 404 Configure the period that an IP Count entry exists before it times out

Operation	Command
Configure the timeout time of IP Count entries	ip count timeout minutes
Restore the default timeout time of IP Count entries	undo ip count timeout

By default, IP Count entries time out after 720 minutes.

Display and Debug IP	Table 405 Display and debug IP Count
Count
	Operation	Command
	Clear statistics of IP Count	reset ip count
	Display IP Count lists	display ip count table
	Display statistics of IP Count	display ip count {
		inbound-packets
		outbound-packets } { exterior
		interior firewall-denied }
	Enable IP Count debugging at all levels	debugging ip count [ data
		error ]

Typical Configuration Example

I. Networking Requirements

As shown in Figure 4-1, the router is connected to PC1 and PC2 via the interface Ethernet0, and to PC3 and PC4 via Ethernet1. The router is required to make statistics on the packets that the router transmitted to and received from PC1. PC1 is assigned with the address 169.254.10.1 and the mask 255.255.0.0.