Lantronix X300 Series X300 Series User Guide Rev B - Page 116

Parameters Maximum Size 10: Services Description Maximum file size in KB before errors are triggered. Table 10-20 SNMP v1/v2/USM VACM Settings Parameters Description Com2Sec Configuration Com2Sec Configuration Security Name The com2sec directive maps a v1/v2c community string and a source IP or network address to a security name (username). This table displays com2Sec entries and provides options to add, edit, or delete items from the table.  Click Add to add an entry to the com2sec table. Enter the details as shown below.  Click Edit to modify a table entry.  Click Delete to delete an entry from the table. Username specifies the security name to which this source and community string are to be mapped. Security name can contain alphanumeric characters, dash, underscore, or period. No spaces or other special characters allowed. Source Source can be one of the following:  restricted source - a specific hostname or address  subnet - represented as IP/Mask (10.10.10.10/255.255.255.0) or IP in CIDR notation (10.10.10.10/8) or the IPv6 equivalents  global - use "default"  localhost - use "localhost" or 127.0.0.1 Community Specifies the community (user credential) to use for SNMP requests. The same community string can be specified in separate com2sec directives. Group Configuration Group Configuration The group directive maps a security name in the specified security model (see Table 10-18 on page 111) into a named group. This table displays groups and provides options to add, edit, or delete items from the table.  Click Add to add an entry to the group table. Enter the details as shown below.  Click Edit to modify a table entry.  Click Delete to delete an entry from the table. Note:  Several group directives can specify the same group name, allowing a single access setting to apply to several users and/or community strings.  All members of one group have the same access rights.  A user cannot belong to more than one group for each of the security models.  Groups must be set up for the community-based models separately. You would typically create two group directives for a single com2sec directive, one for v1 and one for v2c. Group Name Group name can contain alphanumeric characters, dash, underscore, or period. No spaces or other special characters allowed. X300 Series IoT Cellular Gateway User Guide 116