ZyXEL ENC User Guide - Page 146

Chapter 6 Tool To open this screen, click a device in the Name field in the Tool > Inventory > Device screen, then click the Access tab. Figure 100 Tool > Inventory > Device > Access The following table describes the labels in this screen. Table 53 Tool > Inventory > Device > Access LABEL DESCRIPTION SNMP SNMP Version Port Read Community Write Community User Name Context Name Authentication Auth. Password Select the version of the SNMP poll messages the ENC sends in order to communicate with the device. Enter the port number the ENC uses to transmit and receive SNMP messages to/from the device. Type the read-only community string the ENC uses to view information or settings on the device. Type the write community string the ENC uses to change settings on the device. Enter the user name of the administrator account on the device. Enter the context name configured on the device. This setting should be the same on both the ENC and device in order to communicate with each other. Select which hash algorithm (None, MD5 or SHA1) to use to authenticate SNMP packets transmitted between the ENC and the device. SHA1 is generally considered stronger than MD5, but it is also slower. This field is available if you selected MD5 or SHA1 in the Authentication field. Enter the authentication key, which depends on the authentication algorithm you selected. MD5 - a key 16-20 characters long SHA1 - a key 20 characters long You can use any alphanumeric characters or If you want to enter the key in hexadecimal, type "0x" at the beginning of the key. For example, "0x0123456789ABCDEF" is in hexadecimal format; in "0123456789ABCDEF" is in ASCII format. 146 ENC User's Guide