The Internet address for the client. The type of this address is determined by the value of the peerAddressType object. Note that implementations must limit themselves to a single entry in this table per reachable peer. The peerAddress may not be empty due to the SIZE restriction. If a row is created administratively by an SNMP operation and the address type value is dns(16), then the agent stores the DNS name internally. A DNS name lookup must be performed on the internally stored DNS name whenever it is being used to contact the peer. If a row is created by the managed entity itself and the address type value is dns(16), then the agent stores the IP address internally. A DNS reverse lookup must be performed on the internally stored IP address whenever the value is retrieved via SNMP.