Eci Telecom B-FOCuS 270 Hoja de instrucciones

B-FOCuS™
270/285/400PR
Router
Configuration Manual
www.ecitele.com

B-FOCuS 270/285/400 PR Configuration Manual
ECI Telecom Ltd. Proprietary 2
Copyright by ECI Telecom 2001-2003. All rights reserved worldwide.
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Information supplied by ECI is believed to be accurate and reliable. However, no responsibility is assumed by ECI
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Any representation(s) in this document concerning performance of ECI product(s) are for informational purposes only
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This document may contain flaws, omissions or typesetting errors; no warranty is granted nor liability assumed in
relation thereto unless specifically undertaken in ECI sales contract or order confirmation. Information contained
herein is periodically updated and changes will be incorporated into subsequent editions. If you have encountered an
error, please notify ECI. All specifications are subject to change without prior notice.

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Table of Contents
1. Introduction............................................................................................................5
2. Preparatory Actions ..............................................................................................7
2.1. Required Infrastructure.........................................................................................7
2.2. Defining the Computer in the LAN........................................................................7
3. Activation ...............................................................................................................9
4. Basic Operations .................................................................................................11
4.1. Link Status..........................................................................................................11
4.2. WAN Setup.........................................................................................................11
4.2.1. RFC 1483 Bridged ..................................................................................12
4.2.2. RFC 1483 Routed...................................................................................12
4.2.3. PPP Over Ethernet .................................................................................13
4.2.4. PPP Over ATM .......................................................................................13
4.2.5. Adding, Editing and Deleting Configurations ..........................................13
4.3. LAN Setup ..........................................................................................................14
4.4. Routing Setup.....................................................................................................14
4.5. Save & Reboot ...................................................................................................15
4.6. Erase & Reboot ..................................................................................................16
5. Advanced Operations .........................................................................................17
5.1. ADSL Mode ........................................................................................................17
5.2. DHCP .................................................................................................................17
5.2.1. The Router as a DHCP Server ...............................................................17
5.2.2. The Router as a DHCP Relay.................................................................18
5.3. Firewall ...............................................................................................................18
5.3.1. Users Control..........................................................................................19
5.3.2. Access Control List (ACL).......................................................................20
5.3.3. Proxy.......................................................................................................21
5.3.4. IP Level Filtering .....................................................................................22
5.4. NAPT ..................................................................................................................24
5.4.1. Static IP address in WAN........................................................................25
5.4.2. Static Mapping of IP Addresses..............................................................25
5.4.3. Static Mapping of Port Numbers.............................................................26
5.5. Configure ............................................................................................................27
5.5.1. Defining Interface Parameters ................................................................27
5.5.2. Defining Virtual Channels .......................................................................30
5.5.3. Defining PPPoE ......................................................................................31
5.5.4. Defining PPPoA ......................................................................................31
5.6. IGMP Proxy ........................................................................................................32
5.7. Bridging ..............................................................................................................33
5.7.1. Bridge Parameters..................................................................................33
5.7.2. Spanning Tree ........................................................................................34
5.7.3. Defining Filtering.....................................................................................35
5.8. Defining Time and Date......................................................................................36
5.9. Firewall Statistics................................................................................................37
5.10. System Statistics ................................................................................................38
5.11. ATM Statistics.....................................................................................................39

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5.12. Support Services ................................................................................................39
5.12.1. Testing ATM Channels ...........................................................................39
5.12.2. Testing at IP Level ..................................................................................40
5.12.3. Updating Software Version .....................................................................40
5.13. Version ...............................................................................................................40
6. Workflows ............................................................................................................41
6.1. Changing User Name and Password (only in 400PR) .......................................41
6.2. Defining a Bridge per RFC 1483 ........................................................................42
6.2.1. Basic Workflow .......................................................................................42
6.2.2. Advanced Workflow ................................................................................43
6.3. Defining a Routed IPoA per RFC 1483 ..............................................................45
6.3.1. Basic Workflow .......................................................................................45
6.3.2. Advanced Workflow ................................................................................45
6.4. Defining Classical IPoA per RFC 1577...............................................................47
6.5. Defining PPP Over ATM.....................................................................................49
6.5.1. Basic Workflow .......................................................................................49
6.5.2. Basic Workflow .......................................................................................50
6.6. Defining PPP Over Ethernet...............................................................................51
6.6.1. Basic Workflow .......................................................................................51
6.6.2. Advanced Workflow ................................................................................52
6.7. Updating Software Version.................................................................................53
7. Troubleshooting ..................................................................................................55
7.1. Defining User Name and Password (Only in 400PR).........................................55
7.2. Proper Version Upgrading ..................................................................................56
7.3. Hardware Reset..................................................................................................57
8. Specifications ......................................................................................................59
8.1. Connection Diagrams .........................................................................................59
8.1.1. B-FOCuS 270 Connections ....................................................................59
8.1.2. B-FOCuS 285PR Connections ...............................................................60
8.1.3. B-FOCuS 400PR Connections ...............................................................60
8.2. Indicators ............................................................................................................61
8.2.1. B-FOCuS 270PR ....................................................................................62
8.2.2. B-FOCuS 285PR ....................................................................................62
8.2.3. B-FOCuS 400PR ....................................................................................63
8.3. Specifications .....................................................................................................64
8.3.1. Standard Compliance .............................................................................64
8.3.2. Software..................................................................................................65
8.3.3. Management...........................................................................................65
8.3.4. Security...................................................................................................66
8.3.5. Physical Interface ...................................................................................66
8.3.6. Environment............................................................................................66
8.3.7. Power......................................................................................................67
8.3.8. Compliance.............................................................................................67

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1. Introduction
This manual describes the configuration procedures performed after installing the B-
FOCuS 270/285/400PR router. The manual is intended for use by skilled technicians
with a solid background in telecommunications.
The B-FOCuS router enables the connection of computers interconnected by a local
area network (LAN) to the Wide Area Network (WAN) via an ADSL dial-up
network.
The FOCuS 270PR router has one Ethernet port. It can be connected to one computer
or to up to 128 computers, by means of an Ethernet hub. The Ethernet port rate can be
either 10 or100Mbps.
The FOCuS 285PR router resembles the FOCuS 270PR router, but has an additional
USB link (so you can connect it to two computers).The FOCuS 400PR router has an
internal Ethernet hub with four ports. It can connect up to four computers to a
common ADSL line. The Ethernet ports rates can be either 10 or100Mbps.
The router can be installed either as a bridge (in layer 2 of the Communication model)
or as a router (in layer 3 of the Communication model). It contains an internal dialer,
as well as additional services, such as Dynamic Host Configuration Protocol (DHCP),
Network Address Translation (NAT) and Firewall. The configuration software is
burned into a flash memory. You can modify it to your needs according to the type of
local network, the type of telephony infrastructure and the agreements you made with
the suppliers of telephony and Internet services.
The following figure describes a typical connection of the B-FOCuS 400PR router to
the LAN and the WAN. The router routes the traffic among these networks.
By definition, the IP address of each new router at the eth0 port at the LAN side is
192.168.1.1 and the subnet mask is 255.255.255.0. These definitions can be modified
as part of the configuration.
This manual describes all the configuration user interface features. It also presents
typical workflows of using the configuration definition interface.

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2. Preparatory Actions
2.1. Required Infrastructure
To be connected to the router, the computer requires the following:
• CPU: At least 266MHz.
• An Ethernet Network Interface Card: Either 10Mbps or 100Mbps.
• Operating System: Windows 98, NT, ME, 2000 or XP, Unix or Macintosh.
• Browser: Internet Explorer, version 5.5 and above.
2.2. Defining the Computer in the LAN
Prior to invoking the configuration software, the computer should be defined on the
same subnet with the router.
The access to the definition windows differs somewhat for the various operating
systems. The example presented here refers to Windows XP.
To redefine the computers in the Local Area Network (LAN):
1. From the Start menu, select Settings > Control Panel > Network Connections.
The Network Connections dialog box appears.
2. From the list of connections to networks, select the Network Interface Card you
used for connecting the computer to the router’s eth0 port. The Local Area
Connection Status dialog box appears.
3. Click Properties. The Local Area Connection Properties dialog box appears.

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4. Check that the name of the Network Interface Card you used for connecting the
computer to the router’s eth0 port appears in the Connect using field. Select
Internet Protocol (TCP/IP) and then click Properties. The Internet Protocol
(TCP/IP) Properties dialog box appears.
5. Select the Use the following IP address radio button. Define a unique IP address
for the computer, in the same subnet where the router is defined (its format should
be 192.168.1.n, where n is a unique integer from 2 to 255). In the Subnet mask
field, enter 255.255.255.0. In the Default gateway field, enter 192.168.1.1 (the
router’s IP address.
6. Click OK. The Local Area Connection Properties dialog box reappears.
7. Click OK. The Local Area Connection Status dialog box reappears.
8. Click Close to close the definition dialog box.

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3. Activation
To activate the configuration software, you should first connect the router to the
computer (or to the LAN), to the telephony network and to the electric power system
(see Connection Diagram).
To activate the configuration software:
1. Open an Internet browser.
2. In the address line enter the router’s IP address: 192.168.1.1. A login dialog box
appears.
3. Enter the user name: admin and the password: Bezeqwow. Click OK. The
configuration software’s opening window appears.
The menus are displayed at the left side of the window. They are divided into two
groups:
• Basic operations.
• Advanced operations.

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The display on the right side of the window differs according to the menu selection on
the left side. The display presents the default router parameters. Configurable fields
can be used to modify the initial settings for customizing the router to specific needs.
Este manual sirve para los siguientes modelos
2
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