148
DHCP advanced configuration
NN47928-500
NN47928-500
DHCP pool options configuration parameters
The following section describes the parameters for configuration of DHCP pool options located at
Configuration, DHCP, DHCP Server, Pool Options
tab
.
Variable definitions
The following table describes the variables and values to add a DHCP pool option.
Network Mask
Type the subnet mask of the IP address in the pool.
The default value is 255.255.255.0.
Start IP Address
Type the first IP address in the pool. The DHCP server uses this IP
address for dynamic allocation.
End IP Address
Type the last IP address in the pool.
Lease Time
Type the time interval for which the IP address is valid.
The default least time is 1 hour.
Utilization Threshold
Enter the DHCP pool utilization threshold value. The threshold value is a
percentage.
If pool utilization is above this value, a trap is sent. If pool utilization is set
to 0, the trap is disabled.
The value ranges from 0 to 100.
The default value is 75.
Infinite Lease Time
Select this check box to assign the maximum lease time associated with
the server pool.
Status
Displays the status of the pool setting entry. Status is Up or Down.
This field is displayed after you add a pool setting entry.
Variable
Value
Pool Name
Select the pool name.
Option
The DHCP option. Select one of the following options:
•
Netmask (IP Format)
–
the client subnet mask (RFC 950). The code
for the subnet mask is 1 and its length is 4 octets.
•
Default Router (IP format)
–
a list of IP addresses for routers on the
client subnet. The code for the default router option is 3 and its length
is 4 octets. The length must always be a multiple of 4.
•
Timer servers (IP format)
–
a list of time servers (RFC 868) available to
the client. The code for the time server option is 4 and its length is 4
octets. The length must always be a multiple of 4.
•
Name server (IP format)
–
a list of name servers available to the client.
The code for this option is 4. The length must always be a multiple of 4.
•
Domain Name server (IP format)
–
the Domain Name Server IP
address is configured and is sent as an option in DHCP offers.
•
Domain Name (String)
–
this domain name is used by the client to
resolve host names through the Domain Name System.
•
Enter option code manually
–
the option code must be entered
manually.
Variable
Value
Summary of Contents for BSG12aw 1.0
Page 14: ...14 Introduction NN47928 500 NN47928 500 ...
Page 22: ...22 WAN configuration NN47928 500 NN47928 500 ...
Page 54: ...54 SIP configuration NN47928 500 NN47928 500 ...
Page 80: ...80 QoS configuration NN47928 500 NN47928 500 ...
Page 82: ...82 Advanced configuration NN47928 500 NN47928 500 ...
Page 110: ...110 LAN advanced configuration NN47928 500 NN47928 500 ...
Page 144: ...144 IP routing advanced configuration NN47928 500 NN47928 500 ...
Page 152: ...152 DHCP advanced configuration NN47928 500 NN47928 500 ...
Page 164: ...164 QoS advanced configuration NN47928 500 NN47928 500 ...
Page 176: ...176 VPN advanced configuration NN47928 500 NN47928 500 ...
Page 200: ...200 Port management advanced configuration NN47928 500 NN47928 500 ...
