Omega Vehicle Security zSeries manual HTTPget and ARP to Setup Device IP Address, ARP Protocol

4.5.2 HTTPget and ARP to Setup Device IP Address

Use the iConnect software, which may be downloaded from our website, to do these IP changes whenever possible.

Use ARP first to assign the mac address to a static IP address in computer arp table by this command:

arp –s 192.168.1.200 00-03-34-00-00-06-b6

Then use the following command to assign new IP to the device:

Httpget –r –S "00000000" 192.168.1.200:1 where:

“0000000” is admin. password. If the password is wrong, the unit will ignore the new IP. If the new IP is taken, you will get the message " New IP is Assigned" after the HTTPget command. The device will reset automatically.

“192.168.1.200” is an example of an IP address. It is replaced with IP address suitable for your network

“00-03-34-00-00-06-b6” is replaced with your Coordinator MAC address.

4.6 ARP Protocol

ARP is the Internet layer protocol responsible for matching or obtaining the MAC (hardware) address that corresponds to a particular IP address. The ARP command allows the user to view the current contents of the ARP cache of the local computer (residing on the same network). Microsoft includes the ARP.EXE utility for viewing and modifying the ARP cache with its Windows products. The following ARP commands can be used to view cache entries:

•arp –a Use this command to view all ARP cache entries.

•arp –a plus➞ IP address Use this command to view ARP cache entries associated with one particular interface➞ on a network with multiple adapters.

•arp –g Same as arp –a.

•arp –N ➞ Use this command to display ARP entries for specific network interface.

•arp – s ➞plus IP address plus Physical address Use this command to manually

add a permanent static entry to the ARP cache➞ .

•arp –d plus IP address ➞ Use this command to manually delete a static entry.

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