Index Page 421 of 430IP Phones Description, Installation, and OperationDiagnostic utilitiesAuthentication State, 370Authenticator ID, 371call server console-based, 367Command Line Interface (CLI), 368data display pages, 382DeviceID, 371DHCP information process, 370Ethernet statistics, 369IDU command printout in LD 32 for IP Phonewith a NAT, 399IDU command printout in LD 32 for IP Phonewithout a NAT, 399IP Networking statistics, 370Network Address Translation (NAT)Traversal, 395Network QoS Process, 370Ping and TraceRoute, 369RTP/RTCP statistics, 370set-based, 367UNIStim/RUDP statistics, 370Using CLI Commands, 397diagnostic utilities, 367Diagnotic utilitiesSupplicant Status, 370dialpad, 252, 270DiffSERV settingsadministrator privileges, 232display, 254, 268Display areaIP Softphone 2050, 191Display label, 173DN Feature key tray, 193, 195DN key, 216Driver softwareheadset adapter, 221DSCP settings, 232Dynamic Host Configuration ProtocolDHCP, 252EEarly Packet Resync, 289echo cancellation, 289Echo cancellers, 217Emergency Services for Virtual Office, 347Enabling Full Duplex mode IP Phone 2001, 54, 337enclosed spaces, 293enter dataMVC 2050, 269Ethernet, 282hardware addresses, 282Ethernet frame, 354Exit, 257extranet client, 282FFeature keysIP Softphone 2050, 204FeaturesCallers List, 346Corporate Directory, 346Emergency Services for Virtual Office, 347IP Call Recording, 347Password Administration, 347Personal Directory, 346Redial List, 346Virtual Office, 347Features menudefault, 259File menu, 255Firmware Version, 282Flashing red barIP Softphone 2050, 193, 198Flashing yellow barIP Softphone 2050, 199flexible interface, 251, 276Frame sizeIP Softphone 2050, 220
