Nortel Networks 5100 Bedienungsanleitung PDF herunterladen (Seite 51)

Nortel Switched Firewall Browser-Based Interface Users Guide

Browser-Based Interface forms reference  51

216383-D October 2005

NOTE – The NSF provides administrators with the option to configure Layer 2 and Layer 3

firewalls. The Layer 2 and Layer 3 firewall configuration procedures differ only in the

configuration of the IP addresses. A Layer 3 firewall requires valid IP addresses for address 1

and address 2. A Layer 2 firewall requires no IP addresses. For detailed Layer 2 and Layer 3

configuration, see Nortel Switched Firewall 2.3.3 User’s Guide and Command Reference,

(213455-L).

DNS form

Use the Network/DNS form to specify the Domain Name Service (DNS) servers. Multiple

servers are allowed (see Network/DNS form).

Figure 26 Network/DNS form

Fields and buttons on the Network/DNS form are as follows:

 IP Address specifies the IP address of a configured DNS server.

 Action displays a Delete button if a DNS server is present.

 New DNS IP provides an entry field to specify a new DNS server address. TIP: Use

dotted decimal notation.

 Update submits the DNS server address changes to the pending configuration.

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Nortel Networks 5100 Bedienungsanleitung Seite 51