Exfo EXpert VoIP Test Tools Uživatelský manuál stáhnout pdf (Strana 70)

Test Results

64 EXpert VoIP Test Tools

Call Quality Details

Degradation Factors

 Codec (%) is the percentage of MOS score degradation that was due to

the codec type in the incoming RTP stream.

 Latency (%) is the percentage of MOS score degradation that was due

to the delay in the incoming and outgoing RTP stream.

 Packet Loss (%) is the percentage of MOS score degradation that was

due to the packet loss in the incoming RTP stream.

Jitter (ms)

Length of time in milliseconds of the minimum, maximum, and average

jitter of the incoming RTP packets.

1 2 ... 65 66 67 68 69 70 71 72 73 74 75 ... 106 107

EXpert VoIP Test Tools 1
EXpert IP 101 2
102 EXpert VoIP Test Tools 3
EXpert IP 103 4
Contents 5
IMPORTANT 8
2 Getting Started 9
4 EXpert VoIP Test Tools 10
3 Using the Graphical User 11
Interface 11
Status Bar 12
Title Bar 12
Test Control 12
Main Menu 12
Test Results 12
Application Buttons 13
Arrow Buttons 14
Keyboard Usage 15
Test Tools 17
12 EXpert VoIP Test Tools 18
 Network Active Test 19
 Service Active Test 19
14 EXpert VoIP Test Tools 20
EXpert IP 15 21
16 EXpert VoIP Test Tools 22
EXpert IP 17 23
H.248/Megaco 24
5Test Setup 25
Network Configuration 27
Ethernet Statistics 28
Configuration (RTP) 29
Destination IP address 30
Utilities 30
Capture Filters 31
Configuration (SIP) 32
Test Length 33
Call Information 33
EXpert IP 29 35
Configuration (SCCP) 37
Destination Information 38
Configuration (H.323) 40
Call Duration 41
Configuration (H.248/Megaco) 44
Controller Setup 47
Proxy Settings 48
Registration Parameters 49
Responder Setup 50
Parameters (SCCP) 53
Parameters (H.323) 54
Media Parameters 55
Parameters (H.248/Megaco) 56
Threshold 57
6Test Results 59
Call Details 60
EXpert IP 55 61
Result Summary Metrics 62
EXpert IP 57 63
General Results 64
Gatekeeper Results 65
Call Statistics 66
EXpert IP 61 67
Call Quality Details 68
EXpert IP 63 69
Degradation Factors 70
Jitter (ms) 70
Controller Statistics 71
Responder Statistics 74
EXpert IP 69 75
Summary (H.248/Megaco) 77
Summary (H.323) 79
 Traceroute 81
Summary (RTP) 82
EXpert IP 77 83
Latency 84
Traceroute 84
Summary (SCCP) 85
Summary (SIP) 87
7Test Control 91
Load/Save 92
Record Audio Tab 93
Packet Capture 93
Config/Save Tab 94
Open Tab 95
8 Troubleshooting 97
92 EXpert VoIP Test Tools 98
A Glossary 99
94 EXpert VoIP Test Tools 100
Acronym List 100
96 EXpert VoIP Test Tools 102
EXpert IP 97 103
EXpert IP 99 105

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