Avaya SIP Software 3.2 for 1200 Series Manual de usuario Pagina 239

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 320
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 238
Parameter Description Default value Boundaries
Password The password
that must be
entered when
connecting to
the IP
Deskphone
through SSH,
SFTP.
None Non-null string Maximum: 49
characters
UI Properties for Device Settings SSH and SFTP parameters are as follows:
• The User ID field is empty and the Password field displays "****" when both SSH and
SFTP are disabled and applied.
• The user can enable SSH or SFTP.
The user must provide a valid user ID and password when the User ID field is empty, and
an application (SSH or SFTP) is selected. If a valid user ID and valid password are not
provided, and the user presses the Apply context-sensitive soft key, one of the following
error message appears:
- Error: User ID size: 4-12 – appears if a valid user ID is not provided.
- Error: Password size: 4-12 – appears if a valid password is not provided.
- Error: User ID size: 4-12 Error: Password size: 4-12 – appear if
both a valid user ID and a valid password are not provided.
TCP/TLS operation overview
TCP is the alternative protocol the IP Deskphone uses when sending and receiving SIP
requests. Avaya recommends TCP for Avaya SIP-enabled entities.
When a server initiates a TCP or TLS connection to the IP Deskphone, the connection only
lasts as long as the server chooses to keep the connection open; a persistent connection is
not maintained by the IP Deskphone.
How the IP Deskphone uses TCP
TCP is a connection-based protocol, which means the IP Deskphone must first establish a
connection with a target. This is done using a three-way handshake. After the handshake
process is complete and a connection is made, the IP Deskphone can send data over the TCP
connection. The data, which makes up a SIP request, can now be sent and received by either
side of the communication.
TCP/TLS operation overview
SIP Software for Avaya 1200 Series IP Deskphones-Administration January 2012 239
Vista de pagina 238
1 2 ... 234 235 236 237 238 239 240 241 242 243 244 ... 319 320

Comentarios a estos manuales

Sin comentarios