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Notes
Cisco Channelized T1/E1 and ISDN Network Modules
Channelized T1/E1 and ISDN Primary Rate Interface Network Modules
|
| Supported Platforms |
| |
|
| and Minimum Cisco | Comments | |
Product | Description | IOS Versions | ||
| Provides a single | 3800 | No reliance on other | |
channelized E1/T1 ISDN | 2811, 2821, and 2851– | network modules, WICs, | ||
PRI balanced (120 ohm) | 12..3(8)T | voice interface cards, | ||
E1/T1 ISDN PRI Network | ||||
or unbalanced (75 ohm) |
| or advanced integration | ||
Module |
| |||
connection.. |
| modules.. | ||
|
|
Modular Router Solutions
Serial and Legacy
Concentration
ISDN Concentration
NM-2CE1T1-PRI
E1/T1 ISDN PRI Network
Module
Provides a double channelized E1/T1 ISDN PRI balanced (120 ohm) or unbalanced (75 ohm) connection..
Modular Router Solutions
Serial and Legacy
Concentration
ISDN Concentration
3800 | No reliance on other |
2811, 2821, and 2851– | network modules, WICs, |
12..3(8)T | voice interface cards, |
| or advanced integration |
| modules.. |
130 | 131 |