User manual DRAYTEK VIGOR 2955 V1.0

[. . . ] Vigor2955 User's Guide ii Vigor 2955 Dual-WAN SSL VPN Appliance User's Guide Version: 1. 0 Date: 30/10/2009 iii Vigor2955 User's Guide Copyright Information Copyright Declarations Copyright 2009 All rights reserved. No part may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language without written permission from the copyright holders. The following trademarks are used in this document: Microsoft is a registered trademark of Microsoft Corp. Windows, Windows 95, 98, Me, NT, 2000, XP, Vista and Explorer are trademarks of Microsoft Corp. [. . . ] As to class rule, simply click the Edit link to access into next for configuration. You can configure general setup for the WAN interface, edit the Class Rule, and edit the Service Type for the Class Rule for your request. General Setup for WAN Interface When you click Setup, you can configure the bandwidth ratio for QoS of the WAN interface. The first three (Class 1 to Class 3) class rules can be adjusted for your necessity. Yet, the last one is reserved for the packets which are not suitable for the user-defined class rules. Enable the QoS Control The factory default for this setting is checked. Please also define which traffic the QoS Control settings will apply to. BOTH- apply to both incoming and outgoing traffic. 85 Vigor2955 User's Guide Check this box and click OK, then click Setup link again. Note: Before enable QoS control, you should test the real bandwidth first. You can visit www. speedtest. net or contact with your ISP to get speed test page. Type proper inbound/outbond bandwidth value according to the value obtained from the speed test results. WAN Inbound Bandwidth It allows you to set the connecting rate of data input for WAN. For example, if your ADSL supports 1M of downstream and 256K upstream, please set 10000kbps for this box. WAN Outbound Bandwidth It allows you to set the connecting rate of data output for WAN. For example, if your ADSL supports 1M of downstream and 256K upstream, please set 256kbps for this Reserved Bandwidth Ratio It is reserved for the group index in the form of ratio of reserved bandwidth to upstream speed and reserved bandwidth to downstream speed. Enable UDP Bandwidth Control Check this and set the limited bandwidth ratio on the right field. This is a protection of TCP application traffic since UDP application traffic such as streaming video will exhaust lots of bandwidth. The ratio typed here is reserved for limited bandwidth of UDP application. Display an online statistics for quality of service for your reference. Limited_bandwidth Ratio On Line Statistics Such function is available only after QoS Control is enabled and access Setup link from Quality of Service page again. Edit the Class Rule for QoS The first three (Class 1 to Class 3) class rules can be adjusted for your necessity. To add, edit or delete the class rule, please click the Edit link of that one. Vigor2955 User's Guide 86 After you click the Edit link, you will see the following page. In this case, "Test" is used as the name of Class Index #1. For adding a new rule, click Add to open the following page. ACT Local Address Remote Address Check this box to invoke these settings. Click the Edit button to set the local IP address (on LAN) for the rule. Click the Edit button to set the remote IP address (on LAN/WAN) for the rule. 87 Vigor2955 User's Guide Edit It allows you to edit source address information. Address Type ­ Determine the address type for the source address. For Range Address, you have to fill in Start IP address and End IP address. [. . . ] Make sure the ACT LED blink once per second and the correspondent LAN LED is bright. 3. If not, it means that there is something wrong with the hardware status. Simply back to "1. 3 Hardware Installation" to execute the hardware installation again. And then, try again. 203 Vigor2955 User's Guide 5. 2 Checking If the Network Connection Settings on Your Computer Is OK or Not Sometimes the link failure occurs due to the wrong network connection settings. After trying the above section, if the link is stilled failed, please do the steps listed below to make sure the network connection settings is OK. For Windows The example is based on Windows XP. [. . . ]