This table contains a list of hosts which are allowed to access the system. Each entry associated with the host, has ip address and read and write passwords. Only hosts identified by a right combination of ipAddress and password will be allowed to access the system. An entry can contain Ip address of '0.0.0.0'. In which case all hosts using password associated with this address will be granted access to the system. Initially, the table will contain only one entry with Ip address set to '0.0.0.0', read community set to 'public' and write community set to 'private'. The maximum number of entries in this table is eight