RAD Data comm MBE10-8D Instrukcja Użytkownika Pobierz pdf (Strona 4)

CONTROL

n Quick setup and configuration

is performed via terminal emulator

attached to control port or by using

TELNET access into the device over

the LAN or WAN.

n An SNMP agent provides in-band

or out-of-band management by

RADview or any other standard

SNMP management station.

n Software downloading is

available via the control port, using

XMODEM, and via LAN or WAN

using TFTP.

Parameter file downloading and

uploading is available via LAN or

WAN using TFTP.

Product configurations and

software are saved in FLASH

memory. Two versions of the

software are stored for redundancy.

n An SNMP agent provides

management by RADview or any

other standard SNMP management

station.

SECURITY

n An integral Solid Firewall

protects an office LAN from

undesired entry from the Internet,

using session based firewalling.

n PAP/CHAP security is provided for

users utilizing router links.

n Dialback over PPP to a station

using a router link at a fixed location

is supported in Microsoft

environments (e.g., opposite

Windows 95). This adds security by

verifying user identity and location.

The dialback feature helps reduce

costs to mobile users.

n Internet Access authentication is

provided by PAP/CHAP and the

Scripting Tool.

n Undesired Access to the

WEB RANger via TELNET or SNMP

can be blocked or password

protected.

WAN ECONOMY

n Connection On Demand (COD)

allows links to be connected or

disconnected according to time,

traffic or management. COD may be

triggered based on user defined

masks.

Spoofing is used to reduce WAN

link up-time and traffic by increasing

the period between RIP, SAP, or

IPX Keep Alive broadcasts.

Filters based on user definable

masks improve WAN utilization by

ensuring that only necessary packets

are transmitted over the WAN. To

ensure high performance and easy

installation, a special hardware

filtering technique is used.

MISCELLANEOUS

n MBE is supplied as a stand alone

unit. Special hardware for mounting

either a single unit or two units side-

by-side in a 19" rack, using minimal

rack space of 1U (1.75") in height,

can be ordered separately (see

ORDERING).

All registered and unregistered trademarks

are the sole property of their respective

companies.

Figure 3 - Backup link can be configured to allow automatic redundancy in the event

of a link failure

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