Specifications

Appendix B IR-IP Interface Module ASMi-52 Installation and Operation Manual
B-14 Quick Setup Guide
To use this option, enter the IP address of another router attached to the
local LAN in the Default Gateway field.
It is very important to obtain the correct parameters from the system administrator
or ISP. The most common problem when establishing an IP connection is incorrect
configuration of IP parameters and default gateway. Do not try to guess these
parameters.
DHCP Relay – IR-IP can operate as a DHCP relay for computers on its LAN. In this
mode, the user does not need to configure the IP addresses and other
related parameters for the PCs on the LAN: they receive the configuration
from the DHCP server via the IR-IP module.
ASMi-52 with IR-IP
LAN IP Address: 192.168.1.2
Mask: 255.255.255.248
DHCP Server
IP Network
Figure B-7. Selecting the IP Subnet Mask
Leaving the DHCP Server IP Address field blank disables the DHCP relay.
3. Set the protocol requirements.
Reading Protocol from DIP Switches –
Selecting YES for this parameter (Quick Start Menu) forces IR-IP router
card to use the WAN protocol selected by section 2 of its DIP switch: PPP
or Frame Relay.
If you want to be able to select the WAN protocol by means of the
Protocol field (parameter 7) of the Quick Setup menu, select NO.
Protocol – Used to select the WAN protocol to be used by the IP router card: PPP,
HDLC or Frame Relay.
This parameter is available only if the Read Protocol from DIP Switches
parameter is set to NO.
Note
Note