12
AND
24 P
ORT
P
ORTICO
TVA
C
ONFIGURING THE
FXO P
ORTS
I
NSTALLATION AND
C
ONFIGURATION
G
UIDE
Document Number: G-SIP3D-RUC
Version: BB
67
7 C
ONFIGURING
T
HE
FXO
P
ORTS
Portico TVA can have 0, 1 or 2 FXO ports to connect to the PSTN for
emergency and backup dialing purposes. These ports are optional and
may not be present - for details of the part codes
See “Product Numbers” on
page
vii
.
FXO information for end-users can be found in the
Phone User Guide
.
What can be connected to the FXO port?
Connect only analog phone lines to the FXO ports.
How are the FXO ports configured?
FXO ports may be configured so that they are accessed via
programmable keys on the handsets, via speed dials, via dialing rules or
via the SIP Softswitch. All the methods may be used on the same unit.
The following table summarises the features available to a handset with
the different access methods.
Method
Incoming cal
ls
Visible line
s
ta
te
Opera
tes
when S
o
ftswitc
h
is down
Av
a
ilab
le
to
phon
es
with
out k
e
y
s
Call trans
fer
Dia
ling automation
Analog FXO Pool key No
No
Yes
No
No
No
Analog FXO
n key
Yes
Yes
Yes
No
No
No
Speed dials (fxo:)
No
No
Yes
No
No
Yes
Dialing rules
No
No
Yes
Yes
No
Yes
SIP Softswitch
Yes
No
No
Yes
Yes
No
Table 14
