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Planet VC-810S [20/82] Connecting dc power supply

User’s Manual of VC-810S / VC-810S48

2.2.5 Connecting DC Power Supply

The VC-810S48 support -48VDC power input, connect the power cable to the VDSL2 Switch at the input terminal block.

1 The size of the two screws in the terminal block is M3.5.

2 The terminals are marked “-48V”, “FG“.

3 Loosen the two screws so you can slide the DC cable beneath it. Insert the DC cable into the connector first, and

screw it down tight.

4 Connect the power cable to the DC power supply. After power up or reset, the VC-810S48 performs a cold start

procedure.

Figure 2-13 -48VDC connector

Warning:

Before connect the DC power cable to the input terminal block of VC-810S48, ensure that the power

switch in the “OFF” position and the DC power is OFF

Содержание

Port vdsl2 1 port gigabit tp sfp combo web smart switch 1
User s manual 1
Vc 810s vc 810s48 1
Ce mark warning 2
Disclaimer 2
Fcc warning 2
Revision 2
Trademarks 2
Weee warning 2
Table of contents 3
About the switch 5
Introduction 5
Package contents 5
How to use this manual 6
Copper wiring distance up to 1km 7
Ethernet interface 7
Layer 2 features 7
Multicast 7
Product features 7
Quality of service 7
Security 7
Up to 100 55mbps asymmetric data rate 7
Vdsl2 features 7
Vdsl2 interfaces 7
Management 8
Port vdsl2 1 port gigabit tp sfp web smart co switch 8
Product specification 8
Hardware description 10
Installation 10
Switch front panel 10
Led indicators 11
Switch rear panel 12
Desktop installation 14
Install the switch 14
Rack mounting 14
Installing the sfp transceiver 16
Wiring for vdsl ports 18
Connecting the 2 pair telephone wire 19
Connecting dc power supply 20
Overview 21
Requirements 21
Switch management 21
Login the switch 22
Management methods 22
Web management 22
Configuration 24
Main menu 24
System 25
System information 25
Ip configuration 26
Sntp configuration 27
Password setting 28
Firmware upgrade 29
Factory default 31
Snmp management 32
System reboot 32
Port configuration 34
Port management 34
Port security 37
Port status 37
A switch port can have only one pvid but can have as many vid as the switch has memory in its vlan table to store 40
Adding an ieee802 q tag 40
Also assigned a pvid but the pvid is not used to make packet forwarding decisions the vid is 40
Are defined on the switch all ports are then assigned to a default vlan with a pvid equal to 1 untagged packets are 40
Assigned the pvid of the port on which they were received forwarding decisions are based upon this pvid in so far as 40
Contained in the packet is retained 40
Device to another with the vlan information intact this allows 802 q vlan to span network devices and indeed the 40
Entire network if all network devices are 802 q compliant 40
Every physical port on a switch has a pvid 802 q ports are also assigned a pvid for use within the switch if no vlan 40
Logical link control because the packet is now a bit longer than it was originally the cyclic redundancy check crc 40
Must be recalculated 40
Packets that are tagged are carrying the 802 q vid information can be transmitted from one 802 q compliant network 40
Port vlan id 40
Tag aware and tag unaware network devices can coexist on the same network 40
Tag aware switches must keep a table to relate pvid within the switch to vid on the network the switch will compare the 40
The ether type and vlan id are inserted after the mac source address but before the original ether type length or 40
The tag is inserted into the packet header making the entire packet longer by 4 octets all of the information originally 40
User s manual of vc 810s vc 810s48 40
Vid of a packet to be transmitted to the vid of the port that is to transmit the packet if the two vid are different the switch 40
Vlan are concerned tagged packets are forwarded according to the vid contained within the tag tagged packets are 40
Will drop the packet because of the existence of the pvid for untagged packets and the vid for tagged packets 40
Vlan configuration 41
Vlan membership 45
Modify the vlan group member 46
Two separate 802 q vlan 47
Vlan setting example 47
Two vlans with overlap area 50
Vlan trunking between two 802 q aware switch 53
Quality of service 55
Appears 56
Extracts the vlan tagged packets with user priority value 56
Figure 4 33 802 p tag priority 56
Figure 4 34 qos 802 p tag priority screen 56
Latency problems when 802 p tag priority is applied the vdsl2 switch recognizes 802 q vlan tag packets and 56
P tag priority mode 56
Q tag and 802 p priority 56
Qos settings allow customization of packet priority in order to facilitate delivery of data traffic that might be affected by 56
The ieee 802 p tag priority specification uses 2 priority levels to classify data packets the screen in figure 4 34 56
User s manual of vc 810s vc 810s48 56
Dscp qos mode 58
Port based priority mode 60
Multicast 61
Delaying member idle member 64
Figure 4 40 igmp state transitions 64
Non member 64
User s manual of vc 810s vc 810s48 64
Igmp snooping configuration 65
Address learning table 67
Port mirroring 68
Link aggregation 70
Statistics 71
Storm control 72
Logout 73
Address table 74
Forwarding filtering 74
Learning 74
Store and forward 74
Switch operation 74
Auto negotiation 75
How to deal forgotten password situation of vdsl2 switch 76
Tp lnk act led does not light after cable is connected to the port 76
Troubleshooting 76
Vdsl lnk sync led does not lit after wire is connected to the vdsl port 76
Why the vdsl2 switch doesn t connect to the network 76
A switch s rj 45 pin assignments 78
Appendix a 78
A rj 45 cable pin assignment 79
Appendix b 80
Planet smart discovery utility 80
Ec declaration of conformity 82
Planet technology corporation 82

Planet VC-810S [20/82] Connecting dc power supply

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