Cisco Systems ICS-7750 Manual De Usuario
Chapter 2 Processor Cards Feature Summary
Voice and WAN Interface Cards
2-32
Cisco ICS 7750 System Description
78-10360-02
Figure 2-9
2-Port ISDN BRI Card, VIC-2BRI-NT/TE
Technical Specifications
lists the technical specifications for the VIC-2BRI-NT/TE card.
VIC-2FXS
The VIC-2FXS card is an FXS interface card with two ports (see Figure 2-10).
Use the FXS card to connect directly to phones, fax machines, and key systems.
Use the FXS card to connect directly to phones, fax machines, and key systems.
35573
VIC
2B-NT/TE
2B-NT/TE
B1
B2
OK
SEE
MANUAL
BEFORE
INSTALLATION
MANUAL
BEFORE
INSTALLATION
ISDN BRI S/T 1
ISDN BRI S/T 0
RJ-48C ports
Table 2-8
Technical Specifications for VIC-2BRI-NT/TE Card
Type
Description
Interface type
ISDN BRI
Interface
Four-wire user side S/T or network side NT
ISDN Digital Access
BRI 4B+2D
Physical connector
RJ-48C
Number of connectors/ports
Two
Cisco IOS requirement
12.1(3)XI or later
Compliance
FCC Part 68, CS03, CTR3, TS-031, Japanese Approvals Institute
for Telecommunications Equipment
for Telecommunications Equipment
(
JATE) Green Book
ITU Compliance
ITU-T Q.920, Q.921, Q.930, Q.931
Safety conformance
UL 1950, CAN/CSA-C22.2, IEC 950, EN60950
Spare
VIC-2BRI-NT/TE=