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VC-2402-48
Инструкция по эксплуатации Страница: 30

Planet VC-2402-48 [30/35] Cleaning units

2.4 Cleaning Units

This section provides procedures on how to:

cleantheairltereverythreemonths

Air Filter Panel

Procedure Clean the Air Filter

Note

You must loosen the connection of the Air Filter Panel to the DSLAM

and pull out the Air Filter before cleaning the air filter.

1 Put on the antistatic wrist strap and connect it to a grounding point.

2 Turn the screw on the Air Filter Panel counterclockwise until it loosens the

connection of the panel to the DSLAM. Remove the Air Filter Panel.

3 PulltheairlteroutoftheDSLAM.

4 SlidethecleanairlterintotheairlterslotoftheDSLAM.

5 Reinstall the Air Filter Panel.

Содержание

Table of contents 2
Mandatory regulations 4
Term expansion 4
Package contents 6
Electrostatic discharge protection 7
Installation of the vc 2402 7
Item required purpose 7
Pre installation 7
Safety requirement 7
Tools and test equipment requirements 7
Hardware installation 8
Hardware type 8
Installation overview 8
Mounting the vc 2402 9
Step action 10
Warning 10
Power and ground connections 11
Warning 11
Connecting the vdsl adslx and pots interfaces 12
Connecting the gbe1 gbe2 trunk interface 14
2 3 6 other pins 15
Ethernet port mgmt 15
Warning 15
4 6 other pins 16
Console port cid 16
Db 9f rj 45m pin 16
Housekeeping and alarm contact output interface 17
Pin assignment of housekeeping inputs and alarm contact output 17
The hk circuit contains a photo coupler powered by the vc 2402 to detect the open or close status of the loop between hk_in and hk_com user does not need to feed 3 v power into the circuit as to the alarm output there is a relay between almout and almcom to control the status of the loop to be open or close to the alarm equipment close between almout and almcom for alarm open if no alarm 17
The pin assignment of housekeeping and alarm contact output interface is illustrated below 17
The vc 2402 has an rj 50 port hk on the front panel to provide four housekeeping inputs and one alarm contact output generally housekeeping contacts can connect to environment sensor controlled switch to indicate the operation environment condition 17
Provisioning a management ip port 18
Enable go to enable command mode show management display all system management port ip setting 19
For both cli and web configuration tool the default login user name and password are admin admin 19
In the pc terminal screen type in the login user name and password to login the system type the following cli command to check current ip setting of all the management ports 19
Restrict incoming vlan tag of in band management this setting is optional not mandatory 19
Then type the following commands to change in band or out band ip settings as you want 19
After setting the in band out band ip of the vc 2402 remember to connect its ethernet port mgmt to the ethernet lan then in the previous pc terminal screen type the following command to verify if the ethernet connection between the management station and the dslam is working 20
B enter new ip setting in the gbe in band sectionforin bandipconfiguration 20
Besides cli you can also change the in band out band management ip of the vc 2402 in the web gui 20
C enter new ip setting in the mgmt out band sectionforout bandipconfigu 20
Now you can access the vc 2402 via telnet on port 23 for using cli or web gui byenteringitsipaddressinyourbrowser surl addressfield 20
Nt trunk setup the nt trunk setup 20
Page is displayed 20
Ping to the management station to verify the connection is working 20
Ration 20
Save new setting to memory 20
Configurationimport export 22
F clear active db excluding inband g clear active db excluding inband and restart 23
H export in cli command format 23
I export in binary mode 23
In web 23
J import cli command k import cli command and restart 23
L import binary db m import binary db and restart 23
Please refer to vc 2402 user s manual 23
Firmware update 24
Aftersystemrestarts loginthecliagainandusethe showfirmwarepartition 25
In web 25
Or show bootloader command to check if the software upgrade is successful 25
Please refer to vc 2402 user s manual 25
Dispatching maintenance personnel 26
Electrostatic discharge protection 26
Item required purpose 26
Maintenance requirement 26
Operating and maintaining the vc 2402 26
Routine maintenance 26
System spares 26
Tools and equipment requirements 26
Caution 27
Powering the vc 2402 up or down 27
Step action 27
Controls and led indication 28
Led color indication condition 28
Vc 2402 front panel 28
Button description 29
Interface description 29
Cleaning units 30
Introduction to troubleshooting 31
Led activity problem action 31
Procedures for troubleshooting the vc 2402 31
Resolving problems indicated through alarms 31
Resolving problems indicated through leds 31
Troubleshooting the vc 2402 31
Number 32
Type of problem procedure 32

Planet VC-2402-48 [30/35] Cleaning units

Содержание

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