User manual TRENDNET TEG-160WS

[. . . ] TRENDnet User’s Guide Cover Page TRENDnet User’s Guide Table of Contents Configure Spanning Tree Protocol port settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Configure Spanning Tree Protocol MST settings (MSTP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 View your Spanning Tree Protocol Instance Information (MSTP) . . . . . . . . . . . . . . . . . . . . . 25 Configure Spanning Tree Protocol MST Port Settings (MSTP) . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Enter a name up to 31 characters in length. Enter a name up to 31 characters in length. From the SNMP Version pull down menu, select v3. The encryption check-box becomes active. o • Check the encryption check-box. The Auth-Protocol, Priv-Protocol, and associated password fields become active. SNMP Users are authenticated with the MD5 authentication protocol after a message is received. Users are authenticated with the SHA authentication protocol after a message is received. Select one of the following choices for the Auth-Protocol field: o o • 4. Click Save Settings to Flash (button), then click OK. Note: This step saves all configuration changes to the NV-RAM to ensure that if the switch is rebooted or power cycled, the configuration changes will still be applied. • Enter the password for the Auth-Protocol. Select one of the following choices for the Priv-Protocol field: o o DES - Specifies DES encryption scrambles the SNMP data so that outside observers are prevented from seeing the data content. none - Specifies no encryption is applied to SNMP data. 48 TRENDnet User’s Guide • Click Add. The new User Name and Group Name are displayed on the SNMP User/Group page. Configure the SNMP Community Table SNMP > Community Table TEG-160WS A community string has attributes for controlling who can use the string and what the string will allow a network management station to do on the switch. The Web Management Utility does not provide any default community strings. You must first define an SNMP User and Group Name on the SNMP User/Group page and then define a Community Name on the SNMP Community Table page. Log into your switch management page (see “Access your switch management page” on page 7). Click on SNMP and click on SNMP User/Group. Modifying SNMP User and Group Names If you need to modify an entry in the SNMP User/Group page, you must first delete the entry and then re-enter it. Deleting SNMP User and Group Names In the Action column of the table, click Delete for the User Name and Group Name that you want to remove. Create SNMP Community Settings • • Enter a new Community Name. [. . . ] TRENDnet shall not be responsible for any software, firmware, information, or memory data of customer contained in, stored on, or integrated with any products returned to TRENDnet pursuant to any warranty. There are no user serviceable parts inside the product. Do not remove or attempt to service the product by any unauthorized service center. This warranty is voided if (i) the product has been modified or repaired by any unauthorized service center, (ii) the product was subject to accident, abuse, or improper use (iii) the product was subject to conditions more severe than those specified in the manual. [. . . ]