User`s manual

SIP User's Manual 98 Document #: LTRT-83303
Mediant 1000 & Mediant 600
5. Click Apply Trunk Settings
to apply the changes to the selected trunk (or click
Apply to all Trunks to apply the changes to all trunks); the Stop Trunk button
replaces Apply Trunk Settings and the ‘Trunk Configuration State’ displays 'Active'.
6. To save the changes to flash memory, refer to ''Saving Configuration'' on page 265.
7. To reset the device, refer to ''Resetting the Device'' on page 262.
Notes:
• If the ‘Protocol Type’ field displays 'NONE' (i.e., no protocol type
selected) and no other trunks have been configured, after selecting a PRI
protocol type, you must reset the device.
• The displayed parameters depend on the protocol selected in the
‘Protocol Type’ field.
• Trunks can be defined with different protocols (CAS or ISDN variants) to
one another (subject to the constraints in the device's Release Notes).
• If the trunk protocol type is CAS, you can assign or modify a dial plan (in
the 'Dial Plan' field) and perform this without stopping the trunk.
• If the trunk can’t be stopped because it provides the device’s clock
(assuming the device is synchronized with the E1/T1 clock), assign a
different E1/T1 trunk to provide the device’s clock or enable ‘TDM Bus
PSTN Auto Clock’ in the 'TDM Bus Settings' page (refer to ''Configuring
the TDM Bus Settings'' on page 251).
Table 3-21: Trunk (E1/T1/J1/BRI) Configuration Parameters
ini File Field Name
Web Parameter Name
Valid Range and Description
Protocol Type
[ProtocolType]
Defines the PSTN protocol for the trunk:
 [0] = NONE
 [1] E1 EURO ISDN
 [2] T1 CAS
 [3] T1 RAW CAS
 [4] T1 TRANSPARENT
 [5] E1 TRANSPARENT 31
 [6] E1 TRANSPARENT 30
 [7] E1 MFCR2
 [8] E1 CAS
 [9] E1 RAW CAS
 [10] T1 NI2 ISDN
 [11] T1 4ESS ISDN
 [12] T1 5ESS 9 ISDN
 [13] T1 5ESS 10 ISDN
 [14] T1 DMS100 ISDN
 [15] J1 TRANSPARENT
 [16] T1 NTT ISDN = Japan - Nippon Telegraph
 [17] E1 AUSTEL ISDN = Australian Telecom
 [18] T1 HKT ISDN = Hong Kong - HKT