3Com 9000 Learp Verification Policies, Describes the Learp verification policies, Learp policies

292CHAPTER 9: MANAGING LAN EMULATION

Example

Enter: 2 2 3 1 4 2

The LE_ARP policy of the ELAN with ELAN ID 2 is displayed as follows:

Response policy is FORWARD REQUEST

LE_ARP Verification Policies

Table 42 describes the LE_ARP verification policies.

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Table 42 LE_ARP Verification Policies

Name	Description
Respond	Checks the address table of the LES in the CoreBuilder® 9000
	ATM Enterprise Switch. If the LAN destination is not found, it
	sends the LE_ARP request to all LECs in the ELAN. If the LAN
	destination is found, it sends the LE_ARP response to recipients
	selected according to the ELAN response policy. (For more
	information, see “Display ELAN Response Policy” on page 288.)
Forward Request	Does not check the address table of the LES in the
	CoreBuilder 9000 ATM Enterprise Switch but instead
	immediately sends the LE_ARP request to all LECs in the ELAN.

Update LE_ARP Update the policy for handling LE_ARP requests for an ELAN: Respond or Response Policy Forward Request. The new response policy takes effect immediately. The factory default value is “forward request”. See Table 42 for a description

of LE_ARP policies.

This is a global setting for all the clients in the specified ELAN.