Avaya Business Secure Router 252 Configuration - Basics Instrukcja Użytkownika Pobierz pdf (Strona 122)

122 Chapter 7 WAN screens

NN47923-500

Used Fixed IP Address Select this check box if your ISP assigned you a fixed IP

address and then enter the IP address in the following field.

My WAN IP Address Leave the field set to 0.0.0.0 (default) to have the ISP or other

remote router dynamically (automatically) assign your WAN IP

address, if you do not know it. Type your WAN IP address here,

if you know it (static). This is the address assigned to your local

Business Secure Router, not the remote router.

Remote IP Subnet

Mask

Leave this field set to 0.0.0.0 (default) to have the ISP or other

remote router dynamically send its subnet mask, if you do not

know it. Type the remote gateway's subnet mask here, if you

know it (static).

Remote Node IP

Address

Leave this field set to 0.0.0.0 (default) to have the ISP or other

remote router dynamically (automatically) send its IP address, if

you do not know it. Type the remote gateway's IP address here,

if you know it (static).

Enable SUA Using Network Address Translation (NAT), the router translates

an Internet protocol address used within one network to a

different IP address known within another network.

SUA (Single User Account) is a subset of NAT that supports

two types of mapping: Many-to-One and Server. When you

select this option the Business Secure Router uses Address

Mapping Set 255. Clear this option to disable NAT.

Enable RIP Select this check box to turn on RIP (Routing Information

Protocol), which allows a router to exchange routing information

with other routers.

RIP Version The RIP Version field controls the format and the broadcasting

method of the RIP packets that the Business Secure Router

sends (it recognizes both formats when receiving).

Choose RIP-1, RIP-2B or RIP-2M.

RIP-1 is universally supported; but RIP-2 carries more

information. RIP-1 is probably adequate for most networks,

unless you have an unusual network topology. Both RIP-2B

and RIP-2M sends the routing data in RIP-2 format; the

difference being that RIP-2B uses subnet broadcasting while

RIP-2M uses multicasting. Multicasting can reduce the load on

nonrouter machines because they generally do not listen to the

RIP multicast address and so do not receive the RIP packets.

However, if one router uses multicasting, then all routers on

your network must use multicasting, also.

Table 21 Dial Backup Setup

Label Description

1 2 ... 117 118 119 120 121 122 123 124 125 126 127 ... 459 460

Komentarze do niniejszej Instrukcji

Brak uwag

Avaya Business Secure Router 252 Configuration - Basics Instrukcja Użytkownika Strona 122

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Networking Avaya Business Secure Router 252 Configuration - Basics