[nsp] LAN-related questions

Voll, Scott Scott.Voll at wesd.org
Tue Mar 11 08:23:40 EST 2003


What is the problem.... Is the cisco router giving itself out as the Mac
of other devices??  If yes, look into proxyarp.

--scott

-----Original Message-----
From: Volodymyr Yakovenko [mailto:vovik at dumpty.org] 
Sent: Tuesday, March 11, 2003 6:35 AM
To: cisco-nsp at puck.nether.net
Subject: [nsp] LAN-related questions


Hello!

 Does anyone know about an ability to control correspondence of source
IP 
 address to source MAC address on receiving interface on any Cisco
router's 
 platform? 
 
 Is there any other method of implementing 'static ARP' (IP to MAC 
 correspondance) on Cisco router rather than manual creation of static
arp 
 entries for _entire_ IP subnet?
 What is the right MAC for unused subnet addresses? 0000.0000.0000?
Router's interface MAC address? 

-- 
Regards,
Volodymyr.

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