
DHCP Relay Commands
page 32-40
OmniSwitch 6250 CLI Reference Guide
November 2009
ip helper dhcp-snooping binding persistency
Retains the entries in the DHCP Snooping binding table for the duration of the lease regardless of the
existence of the MAC address in the MAC address table.
ip helper dhcp-snooping binding persistency {enable | disable}
Syntax Definitions
enable
Enables DHCP Snooping binding persistency.
disable
Disables DHCP Snooping binding persistency.
Defaults
By default, DHCP Snooping binding persistency is disabled.
Platforms Supported
OmniSwitch 6250
Usage Guidelines
•
With this option disabled, the entry will be removed if the MAC address is missing from the MAC
address table when the database is synchronized.
•
Use the
command to display the current status.
Examples
-> ip helper dhcp-snooping binding persistency enable
-> ip helper dhcp-snooping binding persistency disable
Release History
Release 6.6.1; command was introduced.
Related Commands
ip helper dhcp-snooping
binding
Enables or disables the DHCP Snooping binding table functionality.
ip helper dhcp-snooping
binding timeout
Configures the amount of time between each automatic save of the bind-
ing table contents to a file on the switch.
Содержание OmniSwitch 6250
Страница 1: ...Part No 060305 10 Rev A November 2009 OmniSwitch 6250 CLI Reference Guide www alcatel lucent com...
Страница 32: ...Technical Support About This Guide page xxxii OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 140: ...Power over Ethernet PoE Commands page 4 18 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 212: ...Session Management Commands page 6 52 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 270: ...File Management Commands page 7 58 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 280: ...Web Management Commands page 8 10 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 328: ...SNMP Commands page 10 32 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 338: ...DNS Commands page 11 10 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 392: ...Link Aggregation Commands page 12 54 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 440: ...802 1Q Commands page 15 8 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 616: ...Distributed Spanning Tree Commands page 16 176 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 628: ...Loopback Detection Commands page 17 12 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 768: ...Ethernet Port Commands page 20 96 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 826: ...VLAN Management Commands page 22 26 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 968: ...Ethernet OAM Commands page 25 56 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1014: ...LINK OAM Commands page 26 46 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1036: ...UDLD Commands page 27 22 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1048: ...Port Mapping Commands page 28 12 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1256: ...IPv6 Commands page 30 90 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1276: ...RDP Commands page 31 20 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1285: ...DHCP Relay Commands OmniSwitch 6250 CLI Reference Guide November 2009 page 32 9 MIB Objects iphelperStatTable iphelperForwOption...
Страница 1287: ...DHCP Relay Commands OmniSwitch 6250 CLI Reference Guide November 2009 page 32 11 MIB Objects iphelperStatTable iphelperForwDelay...
Страница 1289: ...DHCP Relay Commands OmniSwitch 6250 CLI Reference Guide November 2009 page 32 13 MIB Objects iphelperStatTable iphelperMaxHops...
Страница 1291: ...DHCP Relay Commands OmniSwitch 6250 CLI Reference Guide November 2009 page 32 15 MIB Objects iphelperAgentInformation...
Страница 1372: ...RIP Commands page 33 32 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1388: ...Port Mirroring and Monitoring Commands page 34 16 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 1659: ...QoS Policy Commands OmniSwitch CLI Reference Guide November 2009 page 39 163 MIB Objects alaQoSClassifyTable alaQoSClassify8021p...
Страница 1702: ...QoS Policy Commands page 39 206 OmniSwitch CLI Reference Guide November 2009...
Страница 1718: ...Policy Server Commands page 40 16 OmniSwitch 6250 CLI Reference Guide November 2009...
Страница 2018: ...Index Index 6 OmniSwitch 6250 CLI Reference Guide November 2009...