Avaya FireWall-1 Manual do Utilizador descarregar pdf (Página 63)

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B-1

Appendix B

Upgrading to BayRS Version 13.20

This appendix describes the procedure you must follow if you are upgrading to

BayRS Version 13.20 from an earlier version of BaySecure FireWall-1.

To upgrade to FireWall-1 in BayRS Version 13.20, complete the following steps:

Familiarize yourself with the Bay Command Console (BCC).

Starting with BayRS Version 13.20, FireWall-1 no longer supports Site

Manager as a configuration tool. You must use the BCC to manage

FireWall-1. Chapters 3 and 4 of this manual explain how to use the BCC to

configure and customize FireWall-1. For basic information about using the

BCC, see Using the Bay Command Console (BCC).

Make sure you will not lose access to your router.

When you upgrade to BayRS Version 13.20 from an earlier release, and then

boot your router, the Version 13.20 software invokes the default FireWall-1

security policy. This default security policy blocks all attempts at

communication with the router.

If you are managing a router at a remote location, you will no longer be able

to gain access to the router through the WAN connection. Before you upgrade,

make sure that you can gain access to the router by dialing in through the

console port, or that there is somebody at the remote location who can

configure the router.

Reboot the router with BayRS Version 13.20, using an existing

configuration file.

Use the BCC to reenable FireWall-1 on each IP interface.

You must reenable FireWall-1 on each IP interface that you want to protect

with a firewall.

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Avaya FireWall-1 Manual do Utilizador Página 63