Cisco 3521 Administrator's Manual page 31

Chapter 1 Overview of the Cisco IPVC 3500 Series Gateway
Table 1-8
Feature
Line quality
IP network
connection
Serial control port
(DB-9) connection
Supported signaling
protocols
PRI interface (PRI
Gateways only)
Switch information
(PRI Gateways only)
Bonding calls (PRI
Gateways only)
Internal IVR
capacity
Administrator's Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway
OL-7995-01
Cisco IPVC 3500 Series Gateway Feature Specifics
Cisco IPVC 3540 PRI
Gateway
Supports line echo cancellation, H.323 Fast Start and DTMF detection for
voice and video calls.
I10/100Base-T Ethernet connection (on the front panel). A second connection
is for future use.
RS-232 DTE 9-pin D-type connection on front panel for connection to a PC
terminal or an external modem.
5ESS and 4ESS, DMS100, National ISDN, Euro-ISDN,
VN6 Dialing (France), NTT (Japan), Hong Kong Dialing
(Hong Kong), Support for Taiwan PRI system.
Configurable E1/T1 PRI network interface.
Support for fractional E1/T1 channel selection.
Configurable as terminal side (TE) or network side (NT)
device.
Configurable Long Haul PRI module (supported in Japan
only).
Numbering Plan Identifier (NPI), Type of Number
(TON) and Network Specific Facility (NSF) information
elements are configurable for each PRI port.
Internal Imux providing calls at 128 Kbps (2B) up to full
PRI of 1472 Kbps (23B) for T1 and up to full PRI of
1920 Kbps (30B) for E1 using bonding mode 1.
Parallel dialing for bonded calls.
30 simultaneous calls.
About Cisco IPVC 3500 Series Gateway Features
Cisco IPVC 3526 PRI
Gateway
Cisco IPVC 3521 BRI
Gateway
DMS100, National
ISDN, 5ESS
Custom/Multipoint
(US, Taiwan)
5ESS PTP (US,
Taiwan)
ETSI (France,
Europe, Taiwan,
Hong Kong)
ETSI PTP (France,
Europe, Taiwan)
VN6 Dialing
(France)
Austel 1 Dialing
(Australia)
KDD, NTT (Japan)
Hong Kong Dialing
(Hong Kong).
N/A
N/A
Internal Imux
providing calls at
128 Kbps (2B) up
to 512 Kbps (8B)
using bonding
mode 1.
8 simultaneous
calls.
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