Instruction/ maintenance manual of the product Internet-Based WAN Backup ADTRAN
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61200890L1-29.4A May 2005 Configuration Guide Internet-based W AN Backup Solutions using NetV ant a Overview This configuration guide delineates th e advantages of using the NetV anta product line and the Internet for wide area network (W AN) connectivity .
Introduction Internet-based WAN Backu p Solutions using NetVanta 2 Copyright © 2005 ADTRAN, Inc. 61200890L1-29.4A Introduction W AN communication links are traditi onally the weakest comp onent in computer networking.
Internet-bas ed WAN Backup Solutions using Ne tVanta The Internet as an Alternative 61200890L1-29.4A Copyright © 2005 ADTRAN, Inc. 3 Solution 1 - Primary = Frame Relay Servic e Provider , Alternat e .
The Internet as an Alternative Internet- based WAN Backup Solutions using NetVanta 4 Copyright © 2005 ADTRAN, Inc. 61200890L1-29.4A local-id fqdn REMOTE peer 10.254.255.85 attribute 10 authentication pre-share group 2 lifetime 300 ! crypto ike remote-id fqdn CENTRAL .
Internet-bas ed WAN Backup Solutions using Ne tVanta The Internet as an Alternative 61200890L1-29.4A Copyright © 2005 ADTRAN, Inc. 5 ip address 10.254.
The Internet as an Alternative Internet- based WAN Backup Solutions using NetVanta 6 Copyright © 2005 ADTRAN, Inc. 61200890L1-29.4A Solution 2 - Primary = Frame Relay Se rvice Provider , Alternate = .
Internet-bas ed WAN Backup Solutions using Ne tVanta The Internet as an Alternative 61200890L1-29.4A Copyright © 2005 ADTRAN, Inc. 7 local-id fqdn REMOTE peer 10.254.255.85 attribute 10 authentication pre-share group 2 lifetime 300 ! crypto ike remote-id fqdn CENTRAL .
The Internet as an Alternative Internet- based WAN Backup Solutions using NetVanta 8 Copyright © 2005 ADTRAN, Inc. 61200890L1-29.4A access-policy FR ! interface ppp 1 description PPPoE Interface to I.
Internet-bas ed WAN Backup Solutions using Ne tVanta The Internet as an Alternative 61200890L1-29.4A Copyright © 2005 ADTRAN, Inc. 9 Solution 3 - Primary = ISP via PPPoE/DSL-Cable, Alte rnate = ISP via Dial-up In this scenario (see Figure 3), th e remote site ha s two ISP accounts, one via PPPoE using a DSL or cable modem and another via dial-up.
The Internet as an Alternative Internet- based WAN Backup Solutions using NetVanta 10 Copyright © 2005 ADTRAN, Inc. 61200890L1-29.4A ip firewall fast-nat-failover ! ! If using the PPPoE and Dial-up I.
Internet-bas ed WAN Backup Solutions using Ne tVanta The Internet as an Alternative 61200890L1-29.4A Copyright © 2005 ADTRAN, Inc. 11 no shutdown ! interface eth 0/2 description Ethernet to DSL/Cable.
The Internet as an Alternative Internet- based WAN Backup Solutions using NetVanta 12 Copyright © 2005 ADTRAN, Inc. 61200890L1-29.4A ! ip policy-class DIAL allow reverse list REMOTE_to_CENTRAL ! ip p.
An important point after buying a device ADTRAN Internet-Based WAN Backup (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought ADTRAN Internet-Based WAN Backup yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data ADTRAN Internet-Based WAN Backup - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, ADTRAN Internet-Based WAN Backup you will learn all the available features of the product, as well as information on its operation. The information that you get ADTRAN Internet-Based WAN Backup will certainly help you make a decision on the purchase.
If you already are a holder of ADTRAN Internet-Based WAN Backup, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime ADTRAN Internet-Based WAN Backup.
However, one of the most important roles played by the user manual is to help in solving problems with ADTRAN Internet-Based WAN Backup. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device ADTRAN Internet-Based WAN Backup along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
