WELLTECH WellPhone-305, Руководство администратора

Страница: 11 / 89

SIP SIP-Phone Administration Guide
10
ferent circumstance:
. Normal Mode:
n with B
→
A press CONF
→
B hear hold tone
→
A
Conference Scenario in dif
1
A in Communicatio
hear dial tone
→
A press Number of C (If press # at the end of number, A
will dial out immediately, or A will wait for inter digit timed out to dial out)
→
C rings
→
C picks up
→
A talk with C
→
A press CONF again
→
A
B C is in conference
2. C reject to accept:
ss CONF
→
B hear hold tone
→
A A in Communication with B
→
A pre
hear dial tone
→
A press Number of C (If press # at the end of number, A
will dial out immediately, or A will wait for inter digit timed out to dial out)
C rings
→
C picks up
→
A talk with C
→
C reject to join conference
disconnected
→
A retrieve
→
→
A press CONF again, C will be
communication with B
3. C is busy:
A in Communication with B
→
A press CONF
→
B hear hold tone
→
A
hear dial tone
→
A press Number of C (If press # at the end of number, A
A will wait for inter digit timed out)
→
C is will dial out immediately, or
busy, A hear buys tone
→
A press CONF again
→
A retrieve
communication with B
4. C no answer:
s CONF
→
B hear hold tone
→
A A in Communication with B
→
A pres
hear dial tone
→
A press Number of C (If press # at the end of number, A
will dial out immediately, or A will wait for inter digit timed out)
→
C
doesn’t answer the call
→
A press CONF again
→
A retrieve
communication with B
5. B hangs up before A dial out:
A in Communication with B
→
A press CONF
→
B hear hold tone
→
B
hangs up
→
A hear busy tone, call is disconnected
6. B hangs up after A dial out:
A in Communication with B
→
A press CONF
→
B hear hold tone
→
A
hear dial tone
→
A press Number of C (If press # at the end of number, A