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Home Networking Networking Accessories Cisco AIM-VOICE-30 | 30-Channel T1/E1 Digital Voice Integration Module

Cisco AIM-VOICE-30 | 30-Channel T1/E1 Digital Voice Integration Module


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Specifications

   Description
  • The Cisco AIM-VOICE-30 is an Advanced Integration Module (AIM) that provides hardware-based voice and fax processing capabilities for Cisco routers. It integrates Digital Signal Processors (DSPs) to support up to 30 medium-complexity or 16 high-complexity voice channels when used with a Voice/WAN Interface Card (VWIC-MFT) . This module enables efficient voice communication over various network types, including Voice over IP (VoIP), Voice over Frame Relay (VOFR), and Voice over ATM (VOATM)
   Features & Specifications
   Voice Channel Support:
  • Up to 30 medium-complexity voice channels.
  • Up to 16 high-complexity voice channels.
   Supported Codecs:
  • Medium Complexity: G.711 (a-law, u-law), G.726 (16K, 24K, 32K), G.729a/b, G.729AB.
  • High Complexity: G.723.1, G.728, G.729, G.729B, GSM-FR
   Fax Relay Support:
  • Group 3 fax relay up to 14.4K.
   Voice Features:
  • Echo cancellation (G.168 up to 64 ms).
  • Voice Activity Detection (VAD).
  • Comfort Noise Generation (CNG).
  • Silence Suppression
   Signaling Protocols:
  • T1/E1 Channel Associated Signaling (CAS).
  • T1/E1 Primary Rate Interface (PRI) Q.931 (user and network side).
  • T1 QSIG, E1 QSIG.
  • T1 FGD, E1 MelCAS, E1 R2 CAS.
  • E&M (wink, immediate, delay), FXO/FXS loop-start and ground-start signaling.
  • Transparent Common Channel Signaling (T-CCS).
   Interface Compatibility:
  • Works with T1/E1 interfaces via VWIC-MFT cards.
   Platform Compatibility:
  • Cisco 2600, 3600, and 3700 series routers.
   Software Requirements:
  • Cisco IOS 12.2(2)XA or later.
   Ideal Use Cases
  • Branch Office Voice Integration: Integrate voice services over existing data networks, reducing infrastructure costs.
  • Legacy PBX Connectivity: Connect legacy PBX systems to modern IP networks, facilitating gradual migration.
  • Service Provider Applications: Offer voice services over ATM or Frame Relay networks to customers.
  • Cost-Effective Voice Solutions: Deploy voice services without the need for additional network modules, utilizing the AIM slot.
   Why Choose Cisco AIM-VOICE-30?
  • Cost Efficiency: Reduces the need for additional network modules, saving on hardware costs.
  • Scalability: Supports up to 30 voice channels, accommodating growing voice traffic needs.
  • Flexibility: Compatible with various signaling protocols and interfaces, ensuring broad interoperability.
  • Advanced Voice Features: Offers features like echo cancellation and fax relay, enhancing voice quality and reliability
  • Seamless Integration: Easily integrates into existing Cisco router setups, leveraging the AIM slot for voice processing.


Features

Brand:
Cisco
Warranty:
No Warranty