[下载]MGw Health Check Guide

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1
Reason for revision. 3

2
PURPOSE.. 3

3
NOTE.. 3

4
Software Tools. 3

5
M-MGw health check with MoShell
4

5.1
M-MGw system clock and synchronization. 4

5.2
M-MGw CV and software. 5

5.3
Alarm List
5

5.4
Alarm, Event, Availability and System log. 5

5.5
Trace & Error logs. 6

5.6
Status of the plug-in units. 6

5.7
VMGw status. 6

5.8
MTP3b protocol status. 7

5.9
TDM termination. 7

5.10
Device pools. 7

5.11
IP transport status check. 9

5.12
DB information check. 9

5.13
MESC traffic handling check. 10

5.14
RPU state check. 12

5.15
Interactive message settings check. 12

5.16
Performance Measurement (PM)
12

5.16.1
PM counters to check for Node statistics. 12

5.16.2
Printing the disturbance counters. 13

5.17
M-MGW key performance indicator
13

5.17.1
M-MGW accessbility. 13

5.17.2
M-MGW Nb bandwidth utilization. 14

5.17.3
SS7 Over IP QoS.. 16

5.17.4
IP transport, Packet loss. 17

5.17.5
IP transport, Jitter
18

5.17.6
Nb initialization successful rate. 19

5.18
PMD check. 19

5.19
M-MGw capacity vs. license. 20

5.20
M-MGw traces to default settings. 20

6
MGw health check with GUI
20

6.1
MGw health check with NM.. 20

6.1.1
Check SW level
20

6.1.2
Board status. 20

6.1.3
Download logs from MGw.. 21

6.1.4
Locked and Disabled MOs. 21

6.1.5
General Health check with NM.. 21

6.2
MGw health check with EM.
21

6.2.1
Check SW level
21

6.2.2
Check alarm and event
21

6.2.3
General Health check with EM.. 21