SpectraLink Corporation
Installation, Configuration, and Administration
NetLink Telephony Gateway
Part Number: 72-0065-02-R.doc
Page 41
Flash Disconnect Time
: (analog interface only) The length of time the system should
be “on-hook” when the user presses the
Start
key during a call, or uses a macro that
includes a Flash code. The allowed range is from .01 to 2 seconds. The value
depends on the requirements of the host telephone system.
¾
Calls Per Access Point
: Maximum number of active handset calls per AP. Refer to
the
Configuration Notes
for your APs for this information or consult your wireless
LAN system administrator. This number should be the same on all NetLink
Telephony Gateways in the system.
¾
Companding Type
: Signal compression type. Mu-law is standard format in most
host telephone systems in North America. A-law is typically used in Mexico. If the
companding type of the NetLink Telephony Gateway does not match that of the
host telephone system the handsets will have distorted dial tone and unintelligible
voice quality.
OAI hostname
: Valid entries:
Local
: If the OAI Gateway is on the same subnet.
IP Address
: If the OAI Gateway is on another subnet.
NONE
: If no OAI Gateway is on the system.
TFTP Download Master
: This entry indicates the source of software updates for the
handsets associated with this NetLink Telephony Gateway. Software updates
received from SpectraLink must be placed in this location. See section 20,
Software
Maintenance,
for more information. When the handset is turned on, it checks this
source for confirmation that it is running the correct software version. If there is any
discrepancy, the handset will download the software that resides in this source
location.
Valid source location entries are:
IP Address
: The IP address of a network TFTP server that will be used to
transfer software updates to the handsets.
Hostname
: The hostname of the network TFTP server that will be used to
transfer software updates to the handsets. DNS or WINS must be configured
correctly to use a hostname.
NONE
: Disables the TFTP download of handsets.
DSCP tag not in call/in call
: DSCP (Differentiated Services Code Point) is a QoS
mechanism for setting relative priorities. Packets are tagged with a DSCP field in the
IP header for type of service. The value may be set as a number from 0-255 and may
be different for in call/not in call modes. The default values are as shown in the
above screen – not in call = 16, in call = 48.