h3h5_in_the_lan.fm
A31003-H3590-S100-7-7620, 06/2012
HiPath 3000/5000 V9, Service documentation
13-55
Nur für den internen Gebrauch HiPath 3000/5000 in the LAN Network
IP Trunking
● Data transmission to the ITU-T standard X.75
Support of Network-wide Features
The CorNet N protocol is supported for
IP networking. which means that CorNet-N-specific fea-
tures are transmitted over the IP network (tunneling).
The following applies: Overall, the features that are transmitted today in the HiPath 3000/5000
Corporate Network, are also transmitted in the IP network although the old network has been
enhanced in certain respects (see Section 13.7.3, “Network-Wide Features with IP Network-
ing”).
Central Attendant Console
A central, system-wide attendant console can be configured within the IP network. The net-
work-wide busy signal option is possible here.
Automatic Routing
Automatic routing to a backup or alternative network can be executed for new connections. A
voice network (ISDN, for example) can also operate as a backup network. This ensures that
the high availability of the HiPath 3000/5000 will not be affected when IP networks are being
used by voice and fax connections. Automatic routing is initiated if
● the communications platform called is not available
(due to faults or an overload in the IP network for example).
● No further capacity available for LAN access
(maximum number of B channels for LAN gateway exceeded).
● explicitly requested for connections (fax or modem connections, for example).
>
The network-wide busy signal is only available with optiClient Attendant.
>
ISDN lines are required as a trunk connection for routing data connections/VoIP
connections over the integrated ISDN router.
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