Inter-Tel AXXESS Manual page 332

Installation
® ®
INTER-TEL AXXESS
10.71 IPRC Circuit Busy LED: When an IP endpoint comes online, the system immediately
allocates a VoIP resource to the endpoint. In previous versions, the IPRC's Circuit Busy LED
would light when the system allocated a VoIP resource to an IP device. The LED would also
light during a networking call. In v9.0, the Circuit Busy LED only lights when the VoIP
resources are in use. For IP devices, the LED is lit when an endpoint is using VoIP resources.
For IP networking calls, the LED is lit when a networking call is in progress. The Circuit Busy
LED turns off immediately when no VoIP resources are in use.
10.72 Converting a Pre-9.0.0 IPRC to a Version 9.0.0 or Later IPRC: When you upgrade
the system to v9.0 or later system software (see
9.0.0 IPRCs (Networking and 32-Device) to the v9.0.0 IPRC configuration. When these cards
have been converted, VoIP resources programmed on a Networking IPRC are converted to net-
working VoIP resources and VoIP resources programmed on a 32-device IPRC are converted
to IP endpoint VoIP resources.
10.73 Programming: Although the physical components of the IPRC have not changed for
9.0.0, the programming interface has changed slightly. Because the IPRC now supports both
IP devices and networking, the associated programming fields for the 32-device IPRC and the
networking IPRC have been combined for the v9.0.0 IPRC (see
10.74 VoIP Resources: All IP endpoints use one VoIP resource on the IPRC and each VoIP
resource reserved for networking also uses a resource on that IPRC in the v9.0 and later con-
figuration. All IP endpoints are allowed to come online until the VoIP-resource limit for the
IPRC is reached.
10.75 Camping on for VoIP Resources: When an IP endpoint comes online, the system may
not have sufficient VoIP resources to allocate to the endpoint. If this happens, the endpoint
camps on for a VoIP resource until it is available. While camping on for the resource, the end-
point's displays
RESOURCE IS UNAVAILABLE
10.76 Web and Telnet Password/Server: An IPRC includes Web-based and telnet configura-
tion interfaces (see
these interfaces to call processing, and call processing may quickly override such changes.
Therefore, you should only use these interfaces for troubleshooting purposes when Call Pro-
cessing is not communicating with the IPRC. When you attempt to save any configuration
changes using these interfaces, the IPRC warns you that those changes are overwritten the next
time the card communicates with Call Processing. The firmware operation is as follows:
•
•
•
10.77 Troubleshooting: For troubleshooting information specific to the v9.0.0 IPRC, see
page
Page 3-146
MANUAL VERSION 11.0 – May 2008
WAITING FOR RESOURCES.
page 6-154). However, the system does not propagate changes made using
Companding Type: An IPRC transmits audio data using the system-wide companding
type.
DTMF: When DTMF tone is detected, the system uses the DTMF encoding settings
dictated by DB Programming (see
encoding settings).
Minor and Major Resets: When an IPRC encounters a software fault (minor reset),
the system attempts to reconnect all conversations and data connections. After a major
reset, the system cannot re-establish existing connections.
7-59.
page E-1) the upgrade process converts all pre-
This display replaces the original
message.
page 6-154 for more information about the DTMF
Internet Protocol Resource Card (IPRC)
page 6-145).
VOIP