Chapter 2 Processor Cards Feature Summary
Voice and WAN Interface Cards
Table 2-11 Technical Specifications for VIC-2FXO Cards (continued)
Type | Description |
| |
Cisco IOS requirement | • VIC-2FXO-M1, VIC-2FXO-M2: 11.3(4)T or later |
| • VIC-2FXO-M3: 11.3(6)T or later or 12.0(2)T or later |
| |
Compliance | • VIC-2FXO-M1: FCC Part 68, CS-03 Part I, JATE Blue Book |
| • VIC-2FXO-M2: CE, CTR-21 |
| • VIC-2FXO-M3: ACA TS002, ACA TS003 |
| |
Safety conformance | UL1950 |
| |
Spare | VIC-2FXO-M1=, VIC-2FXO-M2=, VIC-2FXO-M3= |
| |
VIC-2E/M
The VIC-2E/M card is a two-port E&M analog interface card (see Figure 2-10). Use the VIC-2E/M card to connect to PBX or key system trunk lines.
Technical Specifications
Table 2-12lists the technical specifications for the VIC-2E/M card.
Table 2-12 Technical Specifications for VIC-2E/M Card
Type | Description |
| |
Interface type | E&M |
| |
Address signaling formats | In-band DTMF |
| | | Out-of-band pulse (10/20 pps) |
| |
Signaling formats | Immediate, delay dial, wink start |
| |
Signaling types | I, II, III, and IV |
| |
E-Lead current limit | 100 mA |
| |
M-Lead sensitivity | Greater than 3 mA |
| |
Pulse distortion | Less than 2% |
| |
Physical connector | Four wire/two wire |
| |
Number of connectors/ports | Two |
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| | Cisco ICS 7750 System Description |
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2-36 | | | 78-10360-02 | |
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