Cisco ACE-4710-K9 Administration Guide - Page 348

Configuring SNMP Management Traffic Services Chapter 8 Configuring SNMP Configuring SNMP Management Traffic Services You configure SNMP management traffic to and from the ACE through the use of class maps, policy maps, and service policies. The following items summarize the role of each function in configuring remote network management access to the ACE: • Class map-Provides the remote network traffic match criteria to permit SNMP management traffic based on the SNMP management protocol and the client source IP address. • Policy map-Enables remote network management access for a traffic classification that matches the criteria listed the class map. • Service policy-Activates the policy map and attaches the traffic policy to a VLAN interface or globally on all VLAN interfaces. This section provides an overview on creating a class map, policy map, and service policy for SNMP access. For detailed information on creating class maps, policy maps, and service policies, see Chapter 4, Configuring Class Maps and Policy Maps. SNMP remote access sessions are established to the ACE per context. For details on creating contexts and users, see the Cisco 4700 Series Application Control Engine Appliance Virtualization Configuration Guide. This section contains the following topics: • Creating and Configuring a Layer 3 and Layer 4 Class Map • Creating a Layer 3 and Layer 4 Policy Map • Applying a Service Policy 8-38 Cisco 4700 Series Application Control Engine Appliance Administration Guide OL-11157-01