Справочник Пользователя для Netopia R5300

When network number remapping is enabled, you must choose a safe range of network numbers as a 
destination for the remapping. A safe range of network numbers does not intersect your local AppleTalk 
network’s range of network numbers.

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To choose a destination range for the remapping, select From under Remap into Range and enter a 
star ting value. Then select To and enter an ending value. Make sure the range you choose is large enough 
to accommodate all expected incoming AURP network numbers.

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To improve the efficiency of remapping network numbers into a safe range, select Cluster Remote 
Networks and toggle it to Yes. This setting takes any number of remote networks being remapped and 
causes them to be remapped into a continuous range.

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To override the AppleTalk maximum limit of 15 hops, select Enable Hop-Count Reduction and toggle it to 
Yes. Hosts on a local AppleTalk network will then detect AppleTalk destinations across the IP tunnel as 
being only one hop away.

AppleTalk allows a packet up to 15 hops (going through 15 AppleTalk routers) to reach its destination. 
Packets that must reach destinations more than 15 hops away will not succeed; therefore, tunneling from 
one large AppleTalk network to another could exceed that limit. In such a case, hop-count reduction 
enables full network to network communication.

You have finished configuring AURP.