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11
DHCP C
OMMANDS
Overview
Dynamic Host Configuration Protocol (DHCP) is designed to provide a centralized
approach for configuration of IP addresses and parameters.
When a workstation is configured for automatic assignment of IP addresses, it
broadcasts a request out on the LAN. The DHCP Server responds with an IP
address for the workstation, the domain name and the IP addresses of the default
router, two Domain Name Servers (DNS) and two WINS Servers.
The assignment of an IP address to the workstation is for a specified period of
time, referred to as the lease period. Before the lease is set to expire, the
workstation will send a request to the server to extend the lease period. The server
maintains a list of assigned IP addresses and the duration period of the leases.
When a lease expires, the IP address can be reassigned to another workstation.
The OfficeConnect Gateway can support up to 253 users on the local LAN.
This chapter identifies and describes the DHCP commands accessible from the
OfficeConnect Gateway CLI. The following table identifies the DHCP commands:
Command
Type
Command Name
Enable
enable DHCP_client network
<net_name>
Disable
disable DHCP_client network
<net_name>
List
list DHCP_client networks
Reset
reset DHCP_client network
<net_name>
Show
show DHCP_client network
<net_name>
options
show DHCP_client network
<net_name>
counters
show DHCP_client network
<net_name>
show DHCP_client network
<net_name>
settings
Show All
show all DHCP_client networks
Содержание OfficeConnect 3C100XF
Страница 1: ...http www 3com com OfficeConnect Gateway CLI User s Guide Release 1 0 Part No 10042302 Rev AA ...
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Страница 18: ...iv ABOUT THIS GUIDE ...
Страница 30: ...1 12 CHAPTER 1 USING THE COMMAND LINE INTERFACE CLI ...
Страница 50: ...3 14 CHAPTER 3 ADMINISTRATIVE CLI COMMANDS ...
Страница 58: ...4 8 CHAPTER 4 CONFIGURING AND MANAGING USERS ...
Страница 70: ...6 8 CHAPTER 6 BRIDGING COMMANDS ...
Страница 78: ...8 4 CHAPTER 8 INTERFACE COMMANDS ...
Страница 82: ...9 4 CHAPTER 9 ARP COMMANDS ...
Страница 88: ...11 4 CHAPTER 11 DHCP COMMANDS ...
Страница 124: ...12 36 CHAPTER 12 IP ROUTING COMMANDS ...
Страница 134: ...13 10 CHAPTER 13 DNS COMMANDS ...
Страница 142: ...15 6 CHAPTER 15 MULTICASTING AND IGMP COMMANDS ...
Страница 160: ...17 8 CHAPTER 17 PPP COMMANDS ...
Страница 182: ...21 6 CHAPTER 21 ADDRESS TRANSLATION COMMANDS ...
Страница 186: ...22 4 CHAPTER 22 IPSEC COMMANDS ...
Страница 188: ...23 2 CHAPTER 23 SECURITY ASSOCIATION SA COMMANDS ...
Страница 192: ...24 4 CHAPTER 24 TCP COMMANDS ...
Страница 204: ...25 12 CHAPTER 25 SNMP COMMANDS ...
Страница 210: ...26 6 CHAPTER 26 IP FILTERS COMMANDS ...
Страница 238: ...29 6 CHAPTER 29 TRACEROUTE COMMANDS ...
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