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LANGalaxy.com :
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WAN Modules :
Cisco Switching Module

Features
Specifications
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Manufacturer: Cisco
Description: Switching Module
Part Number: NM-1T3/E3=
UPC: 746320697710

Retail Price: $8500.00
Our Price: $5567.50
Save: $2932.50

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DSX3 level interface with dual female 75-ohm BNC coaxial connectors per port (separate RX and TX)
Scrambling and subrate support of major DSU vendors
Line build-out - Programmable for up to 450 feet of 734A or equivalent coaxial cable or up to 225 feet for 728A or equivalent coaxial cable
C-bit, or M23 framing for T3, bypass and G.751 framing for E3 (software selectable)
Binary 3-zero substitution (B3ZS) (T3) or high-density bipolar with three zeros (HDB3) (E3) line coding
Support for 16- and 32-bit CRC (16-bit default)
DS3 FEAC channel support
Twenty-four-hour history maintained for error statistics and failure counts
DS3 alarm and event detection (once per second polling)
Alarm indication signal (AIS)

| Additional Keyword |
NM-1T3/E3= |
| Compatibility (cont'd) |
Cisco 2600, 3600, and 3700 series routers |
| Manufacturer |
Cisco Systems |
| Misc Features |
Integrated CSU |
| Misc Features |
LEDs |
| Misc Features |
Integrated DSU |
| Network Type |
T3/E3 |
| Primary Ports |
(1) BNC |
| Protocol Support |
ATM |
| Protocol Support |
PPP |
| Protocol Support |
HDLC |
| Protocol Support |
Frame Relay |
| Quantity |
Single Pack |
| Secondary Ports |
(1) BNC |
| Type of Module |
WAN Module |
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