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Cisco WAN Switching Modules

UVM Packet Rate and Packetization Delay

Cisco - UVM Packet Rate and Packetization Delay

Document ID: 26320

Updated: Apr 30, 2009

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Introduction

This document provides an explanation about UVM packet rate and packetization delay.

Refer to Cisco Technical Tips Conventions for more information on document conventions.

Q. What are the packet rates and packetization delay values for the various UVM connection types?

A. This table provides this information.

Note: The packetization delay is the number of seconds taken to generate one fastpacket.

UVM Voice Connection Rate FastPacket Rate Packetization Delay FastPacket Type
Kbps Packets/sec Milliseconds
p 64 381 2.6 NTS
v 64 381 2.6 Voice
a32 32 191 5.2 NTS
c32 32 191 5.2 Voice
a24 24 143 6.9 NTS
c24 24 143 6.9 Voice
116 16 100 10 NTS
116v 16 100 10 Voice
g729r8 8 50 20 NTS
g729r8v 8 50 20 Voice
g729ar8 8 50 20 NTS
g729ar8v 8 50 20 Voice
1x64(8/8) 64 381 2.6 NTS
1x64(7/8) 64 435 2.3 NTS
8x64(8/8) 8x64 3048 0.32 NTS
8x64(7/8) 8x64 3483 0.29 NTS

Related Information

Updated: Apr 30, 2009
Document ID: 26320