Dell PowerConnect W-IAP3WN Dell Instant 6.2.0.0-3.2.0.0 User Guide - Page 158

Service smb-tcp smb-udp smtp snmp snmp-trap svp tftp Description Server Message Block-Transmission Control Protocol Server Message Block-User Datagram Protocol Simple mail transfer protocol Simple network management protocol Simple network management protocol-trap Software Validation Protocol Trivial file transfer protocol Destination Options Table 22 lists the destination options available in the Dell W-Series Instant UI. You can allow or deny access to any or all of these destinations depending on your requirements. Table 22 - Destination Options Destination To all destinations Description Access is allowed or denied to all destinations. To a particular server Access is allowed or denied to a particular server. You have to specify the IP address of the server. Except to a particular server Access is allowed or denied to servers other than the specified server. You have to specify the IP address of the server. To a network Access is allowed or denied to a network. You have to specify the IP address and netmask for the network. Except to a network Access is allowed or denied to networks other than the specified network. You have to specify the IP address and netmask for the network. Examples for Access Rules This section provides procedures to create the following access rules. l "Allow TCP Service to a Particular Network" on page 158 l "Allow POP3 Service to a Particular Server" on page 159 l "Deny FTP Service except to a Particular Server" on page 160 l "Deny bootp Service except to a Particular Network" on page 161 Allow TCP Service to a Particular Network 1. Click the New link in the Networks tab. 158 | Instant Firewall Dell PowerConnect W-Series Instant Access Point 6.2.0.0-3.2.0.0 | User Guide