ZyXEL Communications P-2024 User Manual page 14

Table of Contents
Part V: Maintenance, Troubleshooting and Specifications ............... 99
Chapter 10
System ................................................................................................................................... 101
10.1 General System Screen .................................................................................................. 101
10.2 Dynamic DNS .................................................................................................................. 102
10.2.1 Dynamic DNS Screen ............................................................................................ 102
10.3 Time Setting Overview ..................................................................................................... 104
10.3.1 Pre-defined NTP Time Servers List ........................................................................ 104
10.3.2 Synchronizing with a Time Server .......................................................................... 105
10.3.3 Time Settings Screen ............................................................................................. 105
Chapter 11
Logs ....................................................................................................................................... 107
11.1 Logs Overview ................................................................................................................. 107
11.1.1 Alerts ...................................................................................................................... 107
11.1.2 Syslog Logs ............................................................................................................ 107
11.2 Logs Screens ................................................................................................................... 108
11.2.1 View Log Screen .................................................................................................... 108
11.2.2 Log Settings Screen ............................................................................................... 108
11.3 Log Message Descriptions ................................................................................................110
Chapter 12
Tools....................................................................................................................................... 115
12.1 Firmware Screen ..............................................................................................................115
12.1.1 Firmware Upload Screens .......................................................................................116
12.2 Configuration Screen ........................................................................................................117
12.2.1 Restore Configuration Screens ...............................................................................118
12.3 Restart Screen ..................................................................................................................119
Chapter 13
Troubleshooting.................................................................................................................... 121
13.1 Power, Hardware Connections, and LEDs ...................................................................... 121
13.2 P-2024 Access and Login ................................................................................................ 122
13.3 Internet Access ................................................................................................................ 123
13.4 Phone Calls and VoIP ...................................................................................................... 124
Chapter 14
Product Specifications ......................................................................................................... 129
14.1 General P-2024 Specifications ........................................................................................ 129
14.2 Telco-50 Connector Pin Assignments .............................................................................. 131
14.2.1 P-2024 Phone Port Pin Assignments ..................................................................... 131
14.2.2 Telco-50 Cable Connector Pin Assignments ......................................................... 131
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P-2024 User's Guide