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Xedge Hardware Overview
VSM Slot Controllers (032M200-001)
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Variable Bit Rate (AAL2, per ITU-T I.363.2) and Constant Bit Rate (AAL1, per ITU-T I.363.1)
circuit emulation for structured DS1 or E1 services on a per channel basis.
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Provides up to 4 x DS1 or E1 ports with support for Channel Associated Signaling.
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Support Nx64K data (AAL1)
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64K PCM or 32K ADPCM (AAL1)
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Idle channel removal
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Silence suppression
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8K CS-ACELP (per ITU-T G.729a)
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FAX/modem detection with automatic shift to 64K PCM or 32K ADPCM
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FAX/modem detection bypass without CAS (idle code)
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TLP attenuation, CBR traffic shaping, cross-companding types, and echo cancellation
(per ITU-T G.156 and G.168)
ECC(2) Slot Controllers
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Conforms to ITU-T I.610 - OAM Principles for Broadband Networks.
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Conforms to ATM Forum specifications as follows:
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User-Network Interface Version 3.1
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Traffic Management Specification Version 4.0
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Signaling Specification UNI Version 4.0
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ILMI Specification Version 4.0
ACP(2) Slot Controllers
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ATM PDH Controller available with four different ingress/egress cell buffer sizes:
4K/4K, 16K/16K, 16K/64K, or 64K/64K
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Provides advanced modular buffering for up to 256,000 cells per controller.
ACS(2) Slot Controllers
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ATM SDH/SONET Controller available with four different ingress/egress cell buffer sizes: 4K/
4K, 16K/16K, 16K/64K, or 64K/64K.
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Provides advanced modular buffering for up to 256,000 cells per controller.
032R440-000
Issue 17
Xedge 6000 Hardware
Installation & Setup Guide
Slot Controller Overview
1-7
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