Cisco SRW2024P User Guide - Page 62

Chapter 5 Advanced Configuration SNMP > Notification Recipient The Notification Recipient screen contains information for defining filters that determine whether traps are sent to specific users, and the trap type sent. SNMP notification filters provide the following services: •• Identifying Management Trap Targets •• Trap Filtering •• Selecting Trap Generation Parameters •• Providing Access Control Checks SNMP > Notification Recipient Recipient IP Indicates the IP address to whom the traps are sent. Notification Type Defines the notification sent. The possible field values are: •• Traps Indicates traps are sent. •• Informs Indicates informs are sent. SNMPv1,2 Enables SNMPv1,2 as the Notification Recipient. Either SNMPv1,2 or SNMPv3 can be enabled at any one time, but not both at the same time. If SNMPv1,2 is enabled, the Community String and Notification Version fields are enabled for configuration: •• Community String Identifies the community string of the trap manager. •• Notification Version Determines the trap type. The possible field values are: •• SNMP V1 Indicates SNMP Version 1 traps are sent. •• SNMP V2 Indicates SNMP Version 2 traps are sent. SNMPv3 Enables SNMPv3 as the Notification Recipient. Either SNMPv1,2 or SNMPv3 can be enabled at any one time, but not both at the same time. If SNMPv3is enabled, the User Name and Security Level fields are enabled for configuration: User Name Defines the user to whom SNMP notifications are sent. WebView Switches Security Level Defines the means by which the packet is authenticated. The possible field values are: •• No Authentication The packet is neither authenticated nor encrypted. •• Authentication The packet is authenticated. •• Privacy Indicates the packet is both authenticated and encrypted. UDPPort DisplaystheUDPportusedtosendnotifications. The default is 162. Filter Name Indicates if the SNMP filter for which the SNMP Notification filter is defined. Timeout Indicates the amount of time (seconds) the device waits before resending informs. The default is 15 seconds. Retries Indicates the amount of times the device resends an inform request. The default is 3 seconds. Use the Add to List button to add the Notification Recipient configuration to the relevant table at the bottom of the screen. Admin > User Authentication You can modify user passwords in the User Authentication screen. Admin > User Authentication Authentication Type Defines the user authentication methods. Combinations of all the authentication methods can be selected. The possible field values are: •• Local Authenticates the user at the device level. The device checks the user name and password for authentication. •• RADIUS Authenticates the user at the RADIUS server. •• TACACS+ Authenticates the user at the TACACS+ server. •• None Assigns no authentication method to the authentication profile. 55