25-6 CHAPTER 25: SNMP C OMMANDSDisable Commands This section describes the following Disable-related SNMP commands: disable link_traps_interface disable security_option snmp user_access disable snmp authentication trapsdisable link_trapsinterfaceThe disable link_traps interface command prevents SNMP from sending linkupand linkdown traps for the specified interface.The following parameter is associated with this command:interface_name It is recommended that you disable this feature on all modem interfaces toeliminate messages forwarded from the NMC. Although the default is DISABLEDon modem interfaces, Hubs with Quad Modems installed must have theOfficeConnect Gateway setting disabled manually to effect the change. Thecommand is enabled for Ethernet and WAN connections.Also see the show interface settings command.disable security_optionsnmp user_accessThe disable security_option snmp user_access command disables SNMP accessto the system. This prevents remote users from using SNMP and damaging theconfiguration. Use the enable security_option snmp user_access command tore-enable full SNMP access.Also see the enable security_option snmp user_access command.disable snmpauthentication trapsThe disable snmp authentication traps command instructs SNMP to stoprecording trap information for user (either local or remote) authentication.Also see the enable snmp authentication traps and show snmp commands.List Commands This section describes the following List-related SNMP commands: list snmp communities list snmp community_pools list snmp trap_communities list snmp trap_community_poolslist snmp communities The list snmp communities command displays the SNMP communities definedusing the add snmp community command. Community Name - community designation for the IP address IP Address - IP address of a member of the community Access - The allowed access for this community. Values displayed are asfollows: