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Point to Point Protocol on Ethernet (PPPoE)
701
Programming Operations Guide
Point to Point Protocol on Ethernet (PPPoE)
The information in this section includes:
•
“Settings required for PPPoE”
•
“Installing PPPoE”
•
“Creating a PPPoE dial up interface”
•
“Configuring a PPPoE interface”
•
“Connecting to the Internet Service Provider (ISP)”
•
“Deleting a PPPoE interface”
PPPoE is the protocol Business Communications Manager uses when connecting to a data network
using a broadband modem. Digital Subscriber Line (DSL) modems and cable modems are
examples of broadband modems.
When the Business Communications Manager uses a PPPoE connection, the Internet Service
Provider (ISP) can control access, billing and other types of service on a per-user, rather than a
per-site basis.
Settings required for PPPoE
The data packets that pass through the PPPoE connection interact with other routing features in
Business Communications Manager. As a result, there are several settings you must make in other
features so those features can use the PPPoE connection.
Note:
To use PPPoE, you must have a Business Communications Manager system that
has two LAN cards.
Table 193
Features that interact with PPPoE
Feature
Description of interaction
LAN interfaces
When you install PPPoE, the LAN1 interface is dedicated to PPPoE. You must not use the LAN1
interface for any other purpose.
IPSec Tunnels
To use IPSec tunnels over the PPPoE interface, Business Communications Manager requires a
single known IP address be assigned to the PPPoE interface. If your Internet Service Provider
uses DHCP to assign the IP addresses, the DHCP server must assign the same IP address to the
PPPoE interface every time Business Communications Manager connects.
Internet Clients
Clients who want to use the Business Communications Manager PPPoE interface to access the
internet must set their MTU size to a value less than or equal to 1480 bytes, but not less than 1400
bytes.
Software
Keycode
You must purchase and install the PPPoE Software keycode before you can install PPPoE. For
information about purchasing the PPPoE Software Keycode, contact your Nortel Networks
representative. For information about how to install the PPPoE Software Keycode, refer to the
Software Keycode Installation Guide that comes with your Software Keycode.
Содержание BCM 3.7
Страница 1: ...Part No N0008589 3 3 December 2006 Business Communications Manager 3 7 Programming Operations Guide...
Страница 4: ...4 Software licensing N0008589 3 3...
Страница 32: ...32 Contents N0008589 3 3 W 937 Index 939...
Страница 46: ...46 Tables N0008589 3 3...
Страница 64: ...64 How to get help N0008589 3 3...
Страница 90: ...90 Manually activating Telnet N0008589 3 3...
Страница 116: ...116 Delayed system restart N0008589 3 3...
Страница 194: ...194 Configuring a data module N0008589 3 3...
Страница 276: ...276 Setting line telco features N0008589 3 3...
Страница 310: ...310 Using COS passwords N0008589 3 3...
Страница 364: ...364 Enhanced 911 E911 configuration N0008589 3 3...
Страница 380: ...380 Renumbering DNs N0008589 3 3...
Страница 398: ...398 Saving wizard pages on your computer N0008589 3 3...
Страница 458: ...458 Voice Mail settings N0008589 3 3...
Страница 488: ...488 Setting system telco features N0008589 3 3...
Страница 508: ...508 Other programming that affects public networking N0008589 3 3...
Страница 522: ...522 PRI networking using Call by Call services N0008589 3 3...
Страница 592: ...592 Monitoring Hunt groups N0008589 3 3...
Страница 636: ...636 Configuring Double Density N0008589 3 3...
Страница 640: ...640 Using the Network Update Wizard N0008589 3 3...
Страница 666: ...666 Importing and Exporting DHCP data N0008589 3 3...
Страница 722: ...722 Restarting the router N0008589 3 3...
Страница 726: ...726 Important Web Cache considerations N0008589 3 3...
Страница 748: ...748 Configuring an Interface with NAT N0008589 3 3...
Страница 794: ...794 IPSec N0008589 3 3...
Страница 818: ...818 Configuring the Policy Agent characteristics N0008589 3 3...
Страница 832: ...832 Firewall rules for Business Communications Manager with Dialup interfaces N0008589 3 3...
Страница 876: ...876 ISDN Programming N0008589 3 3...
Страница 1004: ...1004 Index N0008589 3 3...