User manual ASUS X83VB EXPRESS GATE QUICK START GUIDE

[. . . ] In no event shall ASUS, its directors, officers, employees, or agents be liable for any indirect, special, incidental, or consequential damages (including damages for loss of profits, loss of business, loss of use or data, interruption of business and the like), even if ASUS has been advised of the possibility of such damages arising from any defect or error in this manual or product. Specifications and information contained in this manual are furnished for informational use only, and are subject to change at any time without notice, and should not be construed as a commitment by ASUS. ASUS assumes no responsibility or liability for any errors or inaccuracies that may appear in this manual, including the products and software described in it. Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners benefit, without intent to infringe. GigaX2024B L2 Managed Switch User Manual Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules. [. . . ] CoS Queue Mapping 34 GigaX2024B L2 Managed Switch User Manual 4. 5. 12. 3 QoS bandwidth Some VLAN tag related field settings for each port are included in this page. It includes: Port: Select a port from list window to configure Ingress Bandwidth: Maximum ingress bandwidth for selected port Default CoS: every untagged packet received from this port will be assigned to this CoS value in the VLAN tagged Click on Modify to change the content in the port list window. To make the configuration effective, go to "Save Configuration" page, and click Save. Figure 36. QoS Bandwidth 35 GigaX2024B L2 Managed Switch User Manual 4. 6 SNMP This group offers the SNMP configuration including Community Table, Host Table, and Trap Setting 4. 6. 1 Community table You can type different community names and specify whether the community has the privilege to do set action (write access) by checking the box. Click OK to save the configuration permanently or Reload to refresh the page. Figure 37. Community table 36 GigaX2024B L2 Managed Switch User Manual 4. 6. 2 Host table This page links host IP address to the community name that is entered in Community Table page. Type an IP address and select the community name from the drop-down list. Click OK to save the configuration permanently or Reload to refresh the page. Figure 38. Host table 4. 6. 3 Trap setting By setting trap destination IP addresses and community names, you can enable SNMP trap function to send trap packets in different versions (v1 or v2c). Click to save the configuration permanently or to refresh the page. Figure 34. Trap setting 37 GigaX2024B L2 Managed Switch User Manual 4. 6. 4 SNMPv3 VGU table Therere two articles presenting the new security features defined by SNMPv3. Security Model: enter the Security Model Name that the Group belongs. Security level: enter the Security level Name that the Group belongs. Only NoAuth, AuthNopriv, AuthPriv can be chosen. . Click on the Add when you create a new VACM group entry by the above information. Then you will see the new added entry shows in the group window. You can remove the existed group by selecting the entry with the mouse, then clicking on Remove. The Modify button updates the existed VACM Group entries. Click Reload to refresh the settings to current value. To make the configuration effective, please go to "Save Configuration" page, then click on Save. Figure 41. SNMPv3 VGU Table 2 39 GigaX2024B L2 Managed Switch User Manual 4. 6. 4. 3 USM user USM User is used to configure the information of SNMPV3 USM User. User Name: User name of a specific security group Group Name: enter the security group name Auth Protocol: enter the Auth Protocol that SNMP User and Security Group belong. [. . . ] subnet A subnet is a portion of a network. The subnet is distinguished from the larger network by a subnet mask which selects some of the computers of the network and excludes all others. The subnets computers remain physically connected to the rest of the parent network, but they are treated as though they were on a separate network. Transmission Control Protocol/Internet Protocol The basic protocols used on the Internet. [. . . ]