Brocade Communications Systems Layer 3 Routing Configuration ICX 6650 - Manual (Page 98)

80 Brocade ICX 6650 Layer 3 Routing Configuration Guide
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Configuring IP parameters – Layer 3 Switches
Table 12 describes this output.
Displaying summary DHCP server information
The show ip dhcp-server summary command displays information about active leases, deployed
address-pools, undeployed address-pools, and server uptime.
Brocade# show ip dhcp-server summary
The following information is displayed.
DHCP Server Summary:
Total number of active leases: 2
Total number of deployed address-pools: 1
Total number of undeployed address-pools: 0
Server uptime: 0d:0h:8m:27s
Syntax: show ip dhcp-server summary
Table describes this output.
DHCP Client-Based Auto-Configuration and flash
image update
DHCP Client-Based Auto-Configuration allows Layer 2 and Layer 3 devices to automatically obtain
leased IP addresses through a DHCP server, negotiate address lease renewal, and obtain flash
image and configuration files.
DHCP Client-Based Auto-Configuration occurs as follows.
1. The IP address validation and lease negotiation enables the DHCP client (a Brocade Layer 2 or
Layer 3 device) to automatically obtain and configure an IP address, as follows:
• One lease is granted for each Layer 2 device. if the device is configured with a static IP
address, the DHCP Auto-Configuration feature is automatically disabled.
TABLE 12 CLI display of show ip dhcp-server flash command
Field Description
IP address The IP address of the flash memory lease-binding database
Client-ID/Hardware address The address of the client
Lease expiration The time when the lease will expire
Type The type of lease
CLI display of show ip dhcp-server summary command
Field Description
Total number of active leases Indicates the number of leases that are currently active
Total number of deployed address-pools The number of address pools currently in use.
Total number of undeployed address-pools The number of address-pools being held in reserve.
Server uptime The amount of time that the server has been active.