User manual ACER ASPIRE E1-530 ǔ

[. . . ] Statement of Conditions In the interest of improving internal design, operational function, and/or reliability, ACER reserves the right to make changes to the products described in this document without notice. ACER does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein. Information is subject to change without notice. Certificate of the Manufacturer/Importer It is hereby certified that the GS108T Gigabit Smart Switch has been suppressed in accordance with the conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992. [. . . ] Select the check box to the left of the static address that you want to remove. Dynamic Address The Dynamic Address screen lets you to query the dynamically assigned MAC addresses by port, VLAN ID, and MAC address. Static MAC addresses might also be shown in the table entries that are returned by the query. Select a check box to specify how the table is to be queried. The possible field types are: • Port. Specifies the interface for which the table is queried. Specifies the VLAN ID for which the table is queried. Specifies the MAC address for which the table is queried. The information that is returned from the query is displayed as follows: • ID. Shows the interface to which the address is assigned. Shows the MAC address to which the address is assigned. 1p to Queue Mapping screen lets you map priority values to the four hardware traffic queues: 1. The possible values are for the Queue field are Lowest, Low, Normal, and High. Assign a priority from 0 to 7 to a DSCP value by using the Priority drop-down lists. The following DSCP values are configurable: • CS. 0, December 2007 5-5 GS108T Smart Switch Software Administration Manual Using the Security Tab The navigation tabs on the top of the home page include a Security tab that lets you manage your GS108T Gigabit Smart Switch using features under the following main menu commands and subcommnands: • “Management Security” • “User Configuration—Change Password” • “RADIUS” • “Authentication Type” “Port Authentication” • “Basic—802. 1x Configuration” • “Advanced—802. 1x Configuration” • “Advanced—Port Authentication” “Traffic Control” • “Storm Control” • “Port Security” “Access” • “IP Access List” • “Trusted MAC” • • • The sections that follow in this chapter cover these features and tell you how to configure them in the GS108T Smart Switch. Management Security The Management Security menu lets you to manage your user configuration, RADIUS servers, and authentication type. User Configuration—Change Password The User Configuration setting lets you to change the password for the switch. Enter the current password to access the switch. Enter the new password to access the switch. [. . . ] This Factors that affect the return loss are: • • • • The number of transition points, as there is a connection through an RJ-45 to another connector, a patch panel, or device at each transition point. Removing the jacket that surrounds the four pairs of twisted cable. ACER strongly recommends that, when RJ-45 connections are made, this is minimized to 1 1/4 inch (32 mm). Untwisting any pair of the twisted-pair cabling. [. . . ]