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4985LAN
User Manuals: hopf 4985LAN Large Matrix Display
Manuals and User Guides for hopf 4985LAN Large Matrix Display. We have
1
hopf 4985LAN Large Matrix Display manual available for free PDF download: Technical Manual
hopf 4985LAN Technical Manual (84 pages)
Large Matrix Display with integrated LAN Interface
Brand:
hopf
| Category:
Monitor
| Size: 2 MB
Table of Contents
Table of Contents
5
1 Functions
9
Function Principle
9
Housing
9
Initial Operation
10
Opening and Closing of Housing
10
Wall Mounting and Cable Entry
11
Leds
12
2 Hmc Remote Software
13
Remote-Software-Connection with Large Matrix Display 4985LAN
13
Adjustment Options
14
Time and Date
15
In General
15
System
16
Dcf77
16
Outputs
17
3 Output Diagrams - Matrix Display
18
Connection Failure
18
System and Grid Time
18
System and Grid Time Small (42Mm)
18
Grid and System Time (42Mm)
18
System Time Large (84Mm)
18
Grid Time Large (84Mm)
18
Difference Time
19
Difference Time (42Mm)
19
Difference Time (84Mm)
19
Frequency/Difference Frequency
19
Frequency/Difference Frequency (42Mm)
19
Frequency (84Mm)
19
Difference Frequency (F3 with 84Mm)
19
4 Module Behaviour Network Time Client 8029NTC
20
Boot Phase
20
Regulating Phase
20
NTP Adjustment Process (Ntp/Stratum/Accuracy)
20
Reset Button
20
Firmware Update
21
Activation of Functions by Activation Keys
23
5 HTTP Webgui - Web Browser Configuration Interface
24
Quick Configuration
24
Requirements
24
Configuration Steps
24
General - Introduction
25
LOGIN and LOGOUT as User
26
Navigation Via the Web Interface
27
Enter or Changing Data
28
Description of the Tabs
29
GENERAL Tab
29
Time/Date Tab
31
Time Zone Offset
31
Configuration of Summer Time (Daylight Saving Time)
32
NETWORK Tab
33
Host / Name Service
33
Hostname
33
Default Gateway Ipv4
34
Default Gateway Ipv6
34
DNS Server 1 to 3
34
Use Manual DNS Entries
34
Use Manual Gateway Entries
34
Default Hardware Address (MAC)
35
Network Interface ETH0
35
Customer Hardware Address (MAC)
36
Dhcp
36
Ipv4 Address
36
Ipv4 Network Mask
36
Operation Mode
36
DHCP-Ipv6
37
Ipv6
37
Ipv6 Address
37
Ipv6 Subnet Prefix Length
37
Maximum Transmission Unit (MTU)
37
VLAN (Activation Key Necessary)
38
Routing (Activation Key Necessary)
39
Routing File
40
Management (Management-Protocols - HTTP, SNMP, SNMP-Traps, Etc.)
41
Snmpv2C / Snmpv3 (Activation Key Required)
43
Display
44
NTP Tab
46
System Info
46
Kernel Info
47
Peers
47
Broadcast / Multicast
48
Server Configuration
48
Extended Configuration
49
NTP Servers for Synchronisation
49
Definition Accuracy (Low / Medium / High)
51
Access Restrictions / Configuring the NTP Service Restrictions
52
Restart NTP
52
Blocking Unauthorised Access
53
NAT or Firewall
53
Allowing Client Requests
54
Internal Client Protection / Local Network Threat Level
54
Addition of Exceptions to Standard Restrictions
55
Access Control Options
56
How Is a Key Created
57
How Is Authentication Used in the NTP Service
57
Symmetric Key
57
Why Authentication
57
Autokey / Public Key Cryptography
58
How Does Authentication Work
58
ALARM Tab
59
Syslog Configuration
59
E-Mail Configuration
60
SNMP Configuration / TRAP Configuration
61
Alarm Messages
62
DEVICE Tab
63
Device Information
63
Hardware Information
63
Reboot Device
64
Restoring Factory-Settings (Factory Defaults)
64
Image Update & H8 Firmware Update
65
Upload Certificate (SSL-Server-Certificate)
66
Customized Security Banner
67
Product Activation
68
Diagnostics Function
69
Passwords Master / Device
69
Downloading SNMP MIB / Configuration Files
70
6 SSH and Telnet Basic Configuration
71
7 Technical Data Large Matrix Display 4985
72
8 Factory Defaults
73
Network
73
Ntp
74
Alarm
74
Device
74
9 Glossary and Abbreviations
75
NTP-Specific Terminology
75
Tally Codes (NTP-Specific)
75
Time-Specific Expressions
76
Abbreviations
77
Definitions
78
DHCP (Dynamic Host Configuration Protocol)
78
NTP (Network Time Protocol)
78
SNMP (Simple Network Management Protocol)
79
TCP/IP (Transmission Control Protocol / Internet Protocol)
79
Accuracy & NTP Basic Principles
79
10 List of Rfcs
81
11 List of Open Source Packages Used
82
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