Re: [FW-1] High Availability with different MAC's

[jim parker <jim@FW1-NOSPAMJIMPARKER.CO.UK>]

High Availability with diferent MAC'smost or all HA/Cluster pacakges use the
same unicast or multicast MAC addresses assigned to each node in that
cluster. In fact it could be the same MAC assigned to each port providing
each network is on a seperate VLAN.

Taking it back a step, normal installs of solaris display the same mac for
each ethernet port in a system, defined by the hostid i believe.

Back to the question in hand. I don't think you can use a seperate MAC on
two nodes. Are we talking stonebeat?



-----Original Message-----

How come you have the same MAC address? It's usually unique to the card, and
there are no two NICs in the world that have the same MAC. Correct me if I'm
wrong. Are you talking about network cards?

**********************************
Roman Zeltser,
@National Computer Center, DNE
RS Information Systems


  -----Original Message-----
  From: Cecoban, S. A. de C. V. - Oswaldo Espinosa Cuervo
[mailto:Oespinosa@CECOBAN.ORG.MX]
  Sent: Thursday, August 08, 2002 11:27 AM
  To: FW-1-MAILINGLIST@beethoven.us.checkpoint.com
  Subject: [FW-1] High Availability with diferent MAC's


  Hi all.

  Is posible to configure HA with diferent MAC's?

  We´re using HA with the same MAC and IP address, but we're having problems
with our switches, some of our established sessions cut or have delays to
connect.

  thanks in advanced.



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