Juniper Networks J-Series Monitoring Dhcp, Show services nat pool, Summary of Dhcp Output Fields

Chapter 7: Monitoring the Router and Routing Operations

show services nat pool

Table 75 on page 143 summarizes key output fields in NAT displays.

Table 75: Summary of Key NAT Output Fields

Field	Values
NAT Pools
NAT Pool	Name of the NAT pool.
Pool Start Address	Lower address in the NAT pool address range.
Pool Address End	Upper address in the NAT pool address range.
Port High	Upper port in the NAT pool port range.
Port Low	Lower port in the NAT pool port range.
Ports In Use	Number of ports allocated in this NAT pool.

Monitoring DHCP

A Services Router can operate as a DHCP server. To view information about dynamic and static DHCP leases, conflicts, pools, and statistics, select Monitor>DHCP in the J-Web interface or enter the following CLI commands:

■show system services dhcp binding

■show system services dhcp conflict

■show system services dhcp pool

■show system services dhcp statistics

In addition, you can display the globally configured DHCP settings by using the show system services global command from the CLI.

Table 76 on page 143 summarizes the output fields in DHCP displays.

Table 76: Summary of DHCP Output Fields

Field	Values	Additional Information
DHCP Leases
Allocated	List of IP addresses the DHCP server has assigned to
Address	clients.
MAC	Corresponding media access control (MAC) address
Address	of the client.

Using the Monitoring Tools ■ 143