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RADSL Card Configuration
3-30
8000-A2-GB20-50
April 2000
Table 3-7. DHCP Relay Options
Domain Names A-G-A
This screen is used for creating the DHCP Relay agent.
The gateway address is used in relaying DHCP requests is configured as an e1a
address on the IP Network screen (A-C-B). The interface IP address will be inserted
into the Gateway Address field of all DHCP requests before relaying to the associated
DHCP server.
Interface IP Address – Read-only.
ISP Domain Name – Enter the corresponding domain name (32 nonnull characters).
Delete the Domain name by entering the – (hyphen) character. The first ten characters
entered will display on the DHCP server configuration pages.
Servers 1-4 A-G-B
Servers 5-8 A-G-C
Servers 9-12 A-G-D
Servers 13-16 A-G-E
Allows you to configure the DHCP and Authentication Server IP addresses for the ISP
domain names. On these screens, the first 10 characters of the previously configured
domain name are displayed in the first column. Based on the domain name, you can
configure up to two DHCP servers and up to two authentication servers.
The full domain name will be displayed at the bottom of the page if the character “n” is
entered in any of the associated IP address fields.
Domain Names – ISP domain name.
DHCP Server – IP addresses in nnn.nnn.nnn.nnn format. Server that uses DHCP to
allocate network addresses and delivers configuration parameters to dynamically
configured hosts.
Authtn Server – IP addresses in nnn.nnn.nnn.nnn format. Server that is used to
confirm an end-user system’s access location.
RADIUS Secret – Key used to encrypt the RADIUS message sent to the server. If you
have selected RADIUS as your authentication type, this field must be populated.
Authtn Type – XTACACS, RADIUS, or None (Default = None). Type of authentication
server that is being used.
Authentication wait time – Length of time, in seconds, the system waits for a response
before timing out. (Default = 3).
Number of Authentication attempts – Number of attempts to the authentication server
(Default = 2).
Dynamic access control security – Security control flag. (Default = Enable).
Port n Default DHCP Domain index (0–16, 0 for none) – Which domain’s DHCP
service will be used. (Default = 0).