[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [FW-1] High Availability with different MAC's
Just an idea: make sure you have disabled spanning tree on the switch ports where the FW's are plugged in. If HA is using gratuitous arp, that will mess it up. - Joe >>> Chad de Lorm <[email protected]> 08/08/02 04:55PM >>> MessageEither way having the same MAC address on 2 seperate NICS plugged within the same network will hose it. ----- Original Message ----- From: Dan Guinn To: [email protected] Sent: Thursday, August 08, 2002 12:38 PM Subject: Re: [FW-1] High Availability with different MAC's That's not entirely true. Some companies, SUN for one, have a MAC unique to the machine, not the card. You can override this with a firmware command (if needed I'll dredge it up). Dan Guinn NetStar Communications [email protected] -----Original Message----- From: Zeltser, Roman [mailto:[email protected]] Sent: Thursday, August 08, 2002 1:45 PM To: [email protected] Subject: Re: [FW-1] High Availability with different MAC's 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:[email protected]] Sent: Thursday, August 08, 2002 11:27 AM To: [email protected] 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. --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 8/2/2002 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 8/2/2002 ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ********************************************************************** ================================================= To set vacation, Out Of Office, or away messages, send an email to [email protected] in the BODY of the email add: set fw-1-mailinglist nomail ================================================= To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================= If you have any questions on how to change your subscription options, email [email protected] =================================================
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