User`s guide

156
Entity
Instance
Parameter
Values
Equivalent Web Parameter
i4 = 4 byte value
ipv4 = IPv4 address
string = string
hex = hexadecimal
dhcpopt n value Up to 127 octets Value
Command line examples
To set the option number to “9” for LPR Server, the command is:
dhcpopt 0 optnb 9
Static Lease Reservations
Configuration – Network > DHCP Server> Static Lease Reservation
The table on this web page controls the configuration of MAC address to IP address
mappings and is used to assign a specific IP address to a particular Ethernet MAC address.
This is particularly useful for mobile applications, e.g. W-WAN where a particular item of
mobile equipment should be issued with the same IP address regardless of when it was last
connected to the network. Up to ten MAC to IP address reservations may be specified.
Note:
It is important to ensure that the IP addresses specified her DO NOT fall within the IP
address ranges specified in the DHCP server page.
IP Address a.b.c.d
The value in this box specifies the IP address to be assigned.
MAC Address aa.bb.cc.dd.ee.ff
The value in this box specifies the MAC address which is to be given the above IP address.
As is usual with the configuration tables, clicking the Add button adds the entry to the table
and clicking the Delete button removes an existing entry from the table.
Related CLI Commands
Entity
Instance
Parameter
Values
Equivalent Web Parameter
mac2ip n IPaddr
Valid IP address
a.b.c.d
IP Address a.b.c.d
mac2ip n mac
Valid MAC address
aa.bb.cc.dd.ee.ff
MAC Address aa.bb.cc.dd.ee.ff
Two separate commands are required to set up a mapping, these are:
mac2ip <instance> mac <MAC address>
mac2ip <instance> IPaddr <IP address>
where <instance> can be 0 – 9.
Network Services
Configuration – Network > Network Services