User manual ZYXEL ES-3124PWR

[. . . ] ES-3124 Series Intelligent Layer 2+ Switch User's Guide Version 3. 80 8/2007 Edition 1 DEFAULT LOGIN In-band IP Address Out-of-band IP Address User Name Password http://192. 168. 1. 1 http://192. 168. 0. 1 admin 1234 www. zyxel. com About This User's Guide About This User's Guide Intended Audience This manual is intended for people who want to configure the Switch using the web configurator. You should have at least a basic knowledge of TCP/IP networking concepts and topology. Related Documentation · Web Configurator Online Help Embedded web help for descriptions of individual screens and supplementary information. · Command Reference Guide The Command Reference Guide explains how to use the Command-Line Interface (CLI) and CLI commands to configure the Switch. It is recommended you use the web configurator to configure the Switch. · Supporting Disk Refer to the included CD for support documents. [. . . ] Select the trunk group to which a port belongs. Click Apply to save your changes to the Switch's run-time memory. The Switch loses these changes if it is turned off or loses power, so use the Save link on the top navigation panel to save your changes to the non-volatile memory when you are done configuring. Click Cancel to begin configuring this screen afresh. Cancel 15. 5 Link Aggregation Control Protocol Click in the Advanced Application > Link Aggregation > Link Aggregation Setting > LACP to display the screen shown next. See Section 15. 2 on page 133 for more information on dynamic link aggregation. 136 ES-3124 Series User's Guide Chapter 15 Link Aggregation Figure 67 Advanced Application > Link Aggregation > Link Aggregation Setting > LACP The following table describes the labels in this screen. Table 40 Advanced Application > Link Aggregation > Link Aggregation Setting > LACP LABEL Link Aggregation Control Protocol Active System Priority DESCRIPTION Note: Do not configure this screen unless you want to enable dynamic link aggregation. Select this checkbox to enable Link Aggregation Control Protocol (LACP). LACP system priority is a number between 1 and 65, 535. The switch with the lowest system priority (and lowest port number if system priority is the same) becomes the LACP "server". The LACP "server" controls the operation of LACP setup. Enter a number to set the priority of an active port using Link Aggregate Control Protocol (LACP). The smaller the number, the higher the priority level. The field identifies the link aggregation group, that is, one logical link containing multiple ports. Select this option to enable LACP for a trunk. This field displays the port number. Group ID LACP Active Port ES-3124 Series User's Guide 137 Chapter 15 Link Aggregation Table 40 Advanced Application > Link Aggregation > Link Aggregation Setting > LACP LABEL * DESCRIPTION Settings in this row apply to all ports. Use this row only if you want to make some settings the same for all ports. Use this row first to set the common settings and then make adjustments on a port-by-port basis. Note: Changes in this row are copied to all the ports as soon as you make them. LACP Timeout Timeout is the time interval between the individual port exchanges of LACP packets in order to check that the peer port in the trunk group is still up. If a port does not respond after three tries, then it is deemed to be "down" and is removed from the trunk. Set a short timeout (one second) for busy trunked links to ensure that disabled ports are removed from the trunk group as soon as possible. Click Apply to save your changes to the Switch's run-time memory. The Switch loses these changes if it is turned off or loses power, so use the Save link on the top navigation panel to save your changes to the non-volatile memory when you are done configuring. Click Cancel to begin configuring this screen afresh. Apply Cancel 15. 6 Static Trunking Example This example shows you how to create a static port trunk group for ports 2-5. 1 Make your physical connections - make sure that the ports that you want to belong to the trunk group are connected to the same destination. The following figure shows ports 2-5 on switch A connected to switch B. Figure 68 Trunking Example - Physical Connections B A 2 Configure static trunking - Click Advanced Application > Link Aggregation > Link Aggregation Setting. [. . . ] Any replacement will consist of a new or re-manufactured functionally equivalent product of equal or higher value, and will be solely at the discretion of ZyXEL. This warranty shall not apply if the product has been modified, misused, tampered with, damaged by an act of God, or subjected to abnormal working conditions. Note Repair or replacement, as provided under this warranty, is the exclusive remedy of the purchaser. This warranty is in lieu of all other warranties, express or implied, including any implied warranty of merchantability or fitness for a particular use or purpose. [. . . ]