3Com 10014299 manual IV. Test Procedure, Information is displayed

Troubleshooting 369

II. Networking Diagram

See Figure 4-1 Networking for IP Count application for reference.

III. Configuration Procedure

1Configure the router

a Enable IP Count service

[Router]ip count enable

bSpecify count maximum of exterior-list to 10

[Router]ip count exterior-threshold 10

cSpecify count maximum of interior-list to 10

[Router]ip count interior-threshold 10

dConfigure an IP Count list

[Router]ip count table 169.254.10.1 255.255.0.0

eEnter the interface view of the interface Ethernet 0 and assign it with the address 169.254.10.2.

[Router]interface ethernet 0

[Router-Ethernet0]ip address 169.254.10.2 255.255.0.0

fConfigure IP Count to make statistics on the packets input and output on the interface.

[Router-Ethernet0]ip count inbound-packets

[Router-Ethernet0]ip count outbound-packets

IV. Test Procedure

1Ping the router on PC1.

ping -n 5 169.254.10.2

2Execute the display command of IP Count to view the IP Count statistics.

[Router] display ip count inbound-packets interior
Input packets in Interior-list
Src	Dst	Packets		Bytes	Protocol
169.254.10.1	169.254.10.2	5		420	ICMP
[Router] display ip count outbound-packets interior
Output packets in Interior-list
Src	Dst	Packets	Bytes		Protocol
169.254.10.2	169.254.10.1	5	420		ICMP

Troubleshooting	Fault 1: Executing the display ip count command but no packet
	information is displayed.
	Troubleshooting:
1	First, analyze the information that is output by executing the display ip count
	command. The prompt “****** Disable” means that the statistics has not been
	made yet on the data information requiring display. In other words, IP Count has
	not been configured on the interface of the router.
2	IP Count has been configured on the interface. Execute the display ip count
	command, but still, no packet information is displayed. This time, the prompt “Src

Dst Packets Bytes Protocol” appears, which means that IP Count has not been enabled. Use the ip count enable command to enable IP Count service.