62
Related commands
dhcp relay server-address algorithm
dhcp relay release ip
Use
dhcp relay release
ip
to release a client IP address.
Syntax
dhcp relay release ip
ip-address
[
vpn-instance
vpn-instance-name
]
Views
System view
Predefined user roles
network-admin
Parameters
ip-address
: Specifies the IP address to be released.
vpn-instance vpn-instance-name
: Specifies the MPLS L3VPN instance to which the
specified IP address belongs. The
vpn-instance-name
argument is a case-sensitive string of 1
to 31 characters. If you do not specify a VPN instance, this command releases the IP address on the
public network.
Usage guidelines
After you execute this command, the relay agent sends a DHCP-RELEASE packet to the DHCP
server and removes the relay entry of the IP address. Upon receiving the packet, the server removes
binding information about the specified IP address to release the IP address.
Examples
# Release IP address 1.1.1.1.
<Sysname> system-view
[Sysname] dhcp relay release ip 1.1.1.1
dhcp relay server-address
Use
dhcp relay server-address
to specify
DHCP servers on the DHCP relay agent.
Use
undo
dhcp
relay
server-address
to remove DHCP servers.
Syntax
dhcp relay server-address
ip-address
[
class
class-name
]
[
public
|
vpn-instance vpn-instance-name
]
undo dhcp relay server-address
[
ip-address
[
class
class-name
]
[
public
|
vpn-instance vpn-instance-name
]
]
Default
No DHCP server is specified on the DHCP relay agent.
Views
Interface view
Predefined user roles
network-admin
Summary of Contents for SOHO IE4300
Page 285: ...i Contents Tcl commands 1 cli 1 tclquit 1 tclsh 2...
Page 288: ...i Contents Python commands 1 exit 1 python 1 python filename 2...
Page 291: ...i Contents Automatic configuration commands 1 autodeploy udisk enable 1...
Page 323: ...25 Sysname Ten GigabitEthernet1 0 51 undo shutdown Related commands irf port...
Page 465: ...ii stp vlan enable 55 vlan mapping modulo 55...
Page 602: ...12 Related commands display mvrp statistics...
Page 609: ...i Contents VLAN mapping commands 1 display vlan mapping 1 vlan mapping 2...
Page 678: ...9 Related commands reset pppoe relay statistics...
Page 846: ...i Contents Basic IP forwarding commands 1 display fib 1 ip forwarding table save 2...
Page 1770: ...i Contents Time range commands 1 display time range 1 time range 1...
Page 2026: ...34 Related commands display mac authentication...
Page 2028: ...ii...
Page 2143: ...i Contents User profile commands 1 display user profile 1 user profile 2...
Page 2308: ...61 ipsec transform set...
Page 2531: ...i Contents SAVI commands 1 ipv6 savi down delay 1 ipv6 savi log enable 1 ipv6 savi strict 2...
Page 2534: ...3 Sysname ipv6 savi strict Related commands ipv6 verify source...
Page 2791: ...14 Sysname track 1 Related commands delay display track...
Page 2939: ...9 sntp authentication keyid sntp reliable authentication keyid...
Page 2967: ...27 Related commands apply poe profile poe enable poe max power interface view poe priority...