Network modules provide enterprises, managed service providers, and service providers with the ability to directly connect the public switched telephone network (PSTN), traditional telephony equipment (such as private branch exchange (PBX), key systems, analog telephones, and fax machines.
This is includes a built-in T1/E1 port and a VIC/VWIC slot that can be fitted with either digital or analog/BRI voice/WAN interface cards. Supports a maximum of 90 channels of digital voice, or 30 channels of digital voice and four channels of analog voice in medium complexity codec. Must be used with up to four PVDM2 Packet Fax/Voice DSP modules.
|Interfaces/Ports:||1 x T1/E1 WAN|
|Interfaces/Ports Details:||1 x T1/E1 WAN|
|Data Transfer Rate:||1.54 Mbps T1|
|Data Transfer Rate:||2.05 Mbps E1|
|Expansion Slots:||1 x VIC/VWIC|
|Temperature:||32°F (0°C) to 104°F (40°C) Operating|
|Temperature:||-13°F (-25°C) to 158°F (70°C) Storage|
|Humidity:||5% to 85% Non-condensing Relative Humidity Operating|
|Humidity:||5% to 95% Non-condensing Relative Humidity Non-operating|
T1 Network Interface:
E1 Network Interface:
Software and Memory Requirements:
Supported Platforms & Minimum IOS Versions:
|Certifications & Standards:|
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