SMC Networks 7724M/VSW - annexe 1, Manual

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Management Guide CLI
TigerAccess™ EE
SMC7824M/VSW 313
To delete specified option 82 information for IP assignment, use the following command.
Command Mode Description
no relay-information remote-id all
Deletes all specified option 82 informa-
tion that contains only a remote ID.
no relay-information all
DHCP
Class
Deletes all specified option 82 informa-
tion.
8.6.2.4 Associating DHCP Class
To associate a DHCP class with a current DHCP pool, use the following command.
Command Mode Description
class CLASS
Associates a DHCP class with a DHCP pool and opens
DHCP Pool Class Configuration mode.
CLASS: DHCP class name
no class [ CLASS ]
DHCP Pool
Releases an associated DHCP class from a current
DHCP pool.
8.6.2.5 Range of IP Address for DHCP Class
To specify a range of IP addresses for a DHCP class, use the following command.
Command Mode Description
address range A.B.C.D A.B.C.D
Specifies a range of IP addresses.
A.B.C.D: start/end IP address
no address range A.B.C.D
A.B.C.D
DHCP Pool
Class
Deletes a specified range of IP addresses.
A range of IP addresses specified with the address range command is valid only for a
current DHCP pool. Even if you associate the DHCP class with another DHCP pool, the
specified range of IP addresses will not be applicable.
8.6.3 DHCP Lease Database
8.6.3.1 DHCP Database Agent
The switch provides a feature that allows to a DHCP server automatically saves a DHCP
lease database on a DHCP database agent.
The DHCP database agent should be a TFTP server, which stores a DHCP lease data-
base as numerous files in the form of
leasedb. MAC-ADDRESS , e.g. leasedb. 0A:31:4B:1
A:77:6A . The DHCP lease database contains a leased IP address, hardware address, etc.
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