Welltech ATA-171P, ATA-171, ATA-171M V2.0 Manual

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

ATA-171/172/171P

/171M

(ATA-S1/S2/P/M)

User’s Guide

V2.0

2007/08/23

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

Specifications are subject to change without notice. WELLTECH is a registered trademark and/or its affiliates in Taiwan and certain other countries. Copyright © 2007 WELLTECH Computer Co., Ltd. All rights reserved. Other brands and product names are trademarks or registered trademarks of their respective holders.

Safety Instructions and Approval

Safety Instructions

z To assure the finest performance, please read this manual carefully before

install or operating the unit. Keep it in a safe place for future reference.

z Only authorized and qualified personnel may install or repair this product.

Do not try to open or repair the unit yourself.

z Install the unit in a well ventilated, cool, dry, clean place, away from

windows, direct sunlight, heat sources, vibration, dust, moisture, or cold. Don't touch the antenna unnecessarily.

z To prevent fire or electrical shock, don’t expose to rain or water. z Do not operate the unit upside-down. It may overheat possibly causing

damage.

z Grounding or polarization – Precaution should be taken so that the

grounding or polarization of the unit is not defeated.

z To prevent damage by lightning, disconnect the power cord from the wall

outlet during an electrical storm.

z The voltage to be used must be the same as that specified on this unit.

Using this unit with a higher voltage than that which is specified is dangerous and may result in a fire or other type of accident causing damage. WELLTECH will not be held responsible for any damage resulting from use of this unit with a voltage other than that which is specified.

z Sudden temperature changes and storage or operation in an e xtremel y

humid environment may cause condensation inside the unit.

z When not planning to use this unit for long period of time (i.e., vacation,

etc.), disconnect the AC power plug from the wall outlet.

z Keep the unit out of reach of children. z When you want to dispose of the unit, please follow local regulations on

conservation of the environment.

User’s Guide

Warranty

Firmware & Documents Updates

We warrant to the original end user (purchaser) that the products shall be confirmed to the relevant specifications and shall be free from defects in workmanship and materials for a period of one (1) year from date of purchase from the dealer. Please keep your purchase receipt as it serves as proof of date of purchase. During the warranty period, and upon proof of purchase, should the product have indications of failure due to faulty workmanship and/or materia ls, we will, at our discretion, repair or replace the defective products or components, without charge for either parts or labor, to whatever extent we deem necessary tore-store the product to proper operating condition. Any replacement will consist of a new or re-manufactured functionally equivalent product of equal value, and will be offered solely at our discretion. This warrant y will not apply if the product is modified, misused, tampered with, damaged by an act of God, or subjected to abnormal working conditions. The warranty does not cover the bundled or licensed software of other vendors. Defects which do not significantly affect the usability of the product will not be covered by the warranty. We reserve the right to revise the manual and online documentation and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes.

It’s due to the continuous evolution of WELLTECH Computer Co., Ltd., this model will be regularly upgraded. Please consult the WELLT ECH web site for more information on latest firmware, tools and documents. http://www.welltech.com

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

Introduction.......................................................................................................................................4

1.1 Hardware Overview...............................................................................................................4

1.2 Software Overview................................................................................................................4

2 Keypad Interface for The ATA........................................................................................................... 5

3 Setup the ATA by Web Browser (LAN connection)...........................................................................7

3.1 Login......................................................................................................................................7

3.2 System Information for the ATA.............................................................................................9

3.3 Phone Book...........................................................................................................................9

3.4 Phone Setting......................................................................................................................10

3.5 Hot line................................................................................................................................20

3.6 Alarm setting.......................................................................................................................21

3.7 Network...............................................................................................................................21

3.8 Virtual Server Setting..........................................................................................................26

3.9 DMZ Setting........................................................................................................................27

3.10 PPTP Settings.....................................................................................................................28

3.11 SIP Settings.........................................................................................................................29

3.12 NAT Trans. ..........................................................................................................................34

3.13 Others..................................................................................................................................35

3.14 MAC Clone setting..............................................................................................................43

3.15 System Auth........................................................................................................................43

3.16 Save Change ......................................................................................................................44

3.17 Update Rom firmware:........................................................................................................45

3.18 Reboot.................................................................................................................................47

4 Setup the ATA by using Console (Hyper Terminal).........................................................................48

4.1 Configure the COM port......................................................................................................48

4.2 Login into the ATA ...............................................................................................................49

4.3 Using CLI command to configure the ATA ..........................................................................50

5 How to make a phone call.............................................................................................................. 56

User’s Guide

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

1 Introduction

This user’s manual is for 1-port FXS and 1-port FXO (FXO only supported in ATA171M) VoIP terminal adapter (ATA). This user’s manual will explain the IVR instruction, web configuration, and command line configuration for the ATA. Before using the ATA, some setup processes are required to make the ATA work properly. Please refer to the Setup Menu for further information.

1.1 Hardware Overview The ATA has the following interfaces for Networking, telephone interface, LED indication, and power

connector.

1.1.1 Two RJ-45 Networking interface, these two interfaces support 10/100Mps Fast Ethernet. you can connect one RJ-45 Fast Ethernet port to the ADSL or Switch, and connect the other one to your computer.

1.1.2 One RJ-11 Type analog telephone jack and line interfaces. You can connect one analog telephone to the terminal adapter or one PSTN line.

1.1.3 LED Indication: There are three LED indicators in the ATA to show the Power, Register, and Off-Hook indication.

1.2 Software Overview

Network Protocol Tone

• SIP v1 (RFC2543), v2 (RFC3261)

• IP/TCP/UDP/RTP/RTCP

• IP/ICMP/ARP/RARP/SNTP

• TFTP Client/DHCP Client/ PPPoE Client

• Telnet/HTTP Server

• DNS Client

• NAT/DHCP Server

Codec

• G.711: 64k bit/s (PCM)

• G.726: 16k / 24k / 32k / 40k bit/s (ADPCM)

• G.729A: 8k bit/s (CS-ACELP)

• G.729B: adds VAD & CNG to G.729

Voice Quality

• VAD: Voice activity detection

• CNG: Comfortable noise generator

• LEC: Line echo canceller

• Packet Loss Compensation

• Adaptive Jitter Buffer

Call Function

• Ring Tone

• Ring Back Tone

• Dial Tone

• Busy Tone

• Programming Tone

Phone Function

• Volume Adjustment

• Speed dial key

• Phone book

• Flash

IP Assignment

• Static IP

• DHCP

• PPPoE

Security

• HTTP 1.1 basic/digest authentication for Web setup

• MD5 for SIP authentication (RFC2069/ RFC 2617)

QoS

• ToS field

User’s Guide

• Call Hold

• Call Waiting

• Call Forward

• Caller ID

• 3-way conference

DTMF Function

• In-Band DTMF

• Out-of Band DTMF

• SIP Info

SIP Server

• Registrar Server (three SIP account)

• Outbound Proxy

NAT Traversal

• STUN

Configuration

• Web Browser

• Console/Telnet

• IVR/Keypad

Firmware Upgrade

• TFTP

• Console

• HTTP

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

2 Keypad Interface for The ATA

You can use the PSTN phone keypad to operate the ATA. Please follow the instruction to configure

your terminal adapter.

Group IVR Action IVR Menu Choice Parameter(s) Notes:

Function

Function Reboot #195# None

Function Factory Reset #198# None

Function Function Function Enable VLAN #118# None Function Disable VLAN #119# None Function Function

Function

Function Blind Transfer #510# None

Function

Info Info Info Check IP Type #121# None Info Info Info

Info

Setting Set DHCP client #111# None The system will change to DHCP

Dial out from

PSTN Line

Unlock keypad

setting

Enable PPTP

client

Disable PPTP

client

Enable Call

Waiting

Disable Call

Waiting

Enable

Anonymous

Disable

Anonymous

Attendant

Transfer

3-way calling (IP

Conference)

Attendant

Transfer

Check WAN IP

Address

Check LAN IP

Address

Check the Phone

Number

Check Network

Mask

Check Gateway

IP Address

Check Primary

DNS Server

Setting

Check Firmware

Version

0＊

#190# None

#116# None #117# None

#138# None #139# None

#140# None

#141# None

#511# None

#512# None

#514# None

#126# None #120# None

#122# None #123# None #124# None

#125# None

#128# None

None

Press 0* can pass call to PSTN Line, user can dial out from PSTN Line. (For 171P and 171M) After you unlock keypad setting, then you may configure the ATA. After you hear “Option Successful,” hang-up. The system will reboot automatically. System will automatically reboot. WARNING: ALL “User-Changeable” NONDEFAULT SETTINGS WILL BE LOST! This will include network and service provider data. System will automatically reboot and PPTP client will be enabled System will automatically reboot and PPTP client wll be disabled System will automatically reboot and VLAN will be enabled. System will automatically reboot and VLAN will be disabled System will automatically reboot and Call Waiting will be enabled. System will automatically reboot and Call Waiting will be disabled. System will automatically reboot and Send Anonymous CID will be enabled. System will automatically reboot and Send Anonymous CID will be disabled.

Can only be performed in a phone call conversation. For 171M, this will transfer the current IP line to another IP line. Can only be performed in a phone call conversation. For 171M, this will transfer the line to IP from PSTN (must be in IP mode to execute this command) Can only be performed in a phone call conversation. Can only be performed in a phone call conversation. For 171M, this will transfer the line to PSTN from IP (must be in PSTN mode to execute this command)

IVR will announce the current WAN IP address of the ATA IVR will announce the current LAN IP address of the ATA IVR will announce if DHCP in enabled or disabled. IVR will announce current in use VoIP number IVR will announce the current network mask of the ATA. IVR will announce the current gateway IP address of the ATA.

IVR will announce the current setting in the Primary DNS field.

IVR will announce the version of the firmware running on the ATA.

User’s Guide

Setting

Setting Set Codec #130+[1-8]#

Setting Setting

Setting

Set Static IP

Address

Set Network

Mask

Set Gateway IP

Address

Set Primary DNS

Server

Set Handset

Gain

Set Handset

Volume

Set Auto

Configuration

Mode

Set Auto

Configuration

For TFTP Server

Set Auto

Configuration

For FTP Server

#112xxx*xxx*xxx*xxx#

#113xxx*xxx*xxx*xxx#

#114xxx*xxx*xxx*xxx#

#115xxx*xxx*xxx*xxx#

#131+[00~15]# Handset Gain from 0~15 #132+[00~12]# Handset Volume from 0~12

#137X#

#135xxx*xxx*xxx*xxx#

#136xxx*xxx*xxx*xxx#

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

Enter IP address using numbers on the telephone keypad. Use the * (star) key when entering a decimal point. Enter value-using numbers on the telephone keypad. Use the * (star) key when entering a decimal point. Enter IP address using numbers on the telephone keypad. Use the * (star) key when entering a decimal point. Enter IP address using numbers on the telephone keypad. Use the * (star) key when entering a decimal point. 1:G.711 u-Law, 2: G.711 a-Law, 4: G.729a, 5: G.726 16K, 6: G.726 24K, 7: G.726 32K, 8: G.726 40K,

Select the auto configuration mode, in the X field, you can press the following; 0:OFF 1:TFTP 2:FTP Enter IP address using numbers on the telephone keypad. Use the * (star) key when entering a decimal point. Enter IP address using numbers on the telephone keypad. Use the * (star) key when entering a decimal point.

Client type DHCP will be disabled and system

will change to the Static IP type.

Must set Static IP first.

You can set the codec you want to the first priority.

You can set the Handset gain to proper value, default is 6 You can set the Handset volume to proper value, default is 10

You can set the auto configuration method you want, default is off

Must set auto configuration method to TFTP first

Must set auto configuration method to FTP first

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

)

3 Setup the ATA by Web Browser (LAN connection)

The ATA provides a built-in web server. You can use a Web browser to configure the A TA. For more detail instructions, please refer to the procedures below.

Step 1

Connect a straight through cable from the ATA’s LAN port to a hub or switch, while making sure that your computer is also connected to the same hub or switch.

Step 2

Make sure you set your computer’s network setting to DHCP mode (obtain IP address automatically). This is done in the Network Connections option that can be accessed in Control Panel.

Step 3

Open your web browser and in the address field, input the following IP address “http://192.168.123.1:9999”. The diagram below will show you an example of the web page menu:

htt

://192.168.123.1:9999(LAN Port’s default IP

3.1 Login.

Figure 1. Login Page

User’s Guide

3.1.1 Please input the username and password into the blank field. The default setting is:

1. For Administrator, the username is: root; and the password is: test. If you use this account to

2. For normal user , the u sername is: user; and the p a ssword is: test. If you use thi s account to login,

you will not be able to configure any SIP settings due to authorization level.

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

3.1.2 Click the “Login” button will move into the ATA web based management information page.

3.1.3 If you change the setting in the Web Management interface, please do remember to click the “Submit” button in that page. After you finished the change of the setting, click the “Save” function in the left side, and click the Save Button. When you finished the setting, please click the Reboot function in the left side, and click the Reboot button in that page. After the system restart, all the setting can work properly.

User’s Guide

3.2 System Information for the ATA.

3.2.1 When you login the web page, you can see the ATA current system information like firmware version, company… etc in this page.

3.2.2 Also you can see the function lists in the lef t side. You can use mouse to click the function you want to set up.

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

3.3 Phone Book

3.3.1 In Phone Book page contains (from page 1~14).

3.3.2 Phone : show serial number.

3.3.3 Name : setting other side telephone number

3.3.4 URL : other side IP address

Figure 1. System Information

Example :

When you dial 1# the device should search phone book,if search match number 1 will send out “070000002@192.168.15.210”, if not got match number will send out 1.

-1- If you need to add a phone number into the phone book, you need to input the position, the name, and the phone number (by URL type). When you finished a ne w phone list, just click the “Add Phone” button.

-2- If you want to delete a phone number, you can select the phone number you want to delete then click “Delete Selected” button.

-3- If you want to delete all phone numbers, you can click “Delete All” button.

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

3.4 Phone Setting

3.4.1 In Phone Setting contains Call Forward, SNTP Settings, Volume Settings, DND Settings,

3.4.2 Call Forward function: you can setup the phone number you want to forward in this page.

Figure 2. Speed Dial

Auto Answer, Caller ID, Dial Plan Settings, Flash Time Settings, Call Waiting, and T.38(FAX) Setting, Hot line Settings and Alarm Sett ings functions.

There are three type of Forward mode. You can choose All Forward, Busy Forward, and No Answer Forward by click the icon.

-1- All Forward: All incoming call will forward to the number you choosed. You can input the name(description) and the phone number in URL field. If you select this function, then all the incoming call will direct forward to the speed dial number you choose (Note: PSTN

forwarding is only supported in ATA171M).

-2- Busy Forward: If you are on the phone, the new incoming call will forward to the number you choosed. You can input the name(description) and the phone number in URL field.

-3- No Answer Forward: : If you can not answer the phone, the incoming call will forward to the number you choosed. You can input the name(description) and the phone number in URL field. Also you have to set the Time Out time for system to start to forward the call to the number you choosed (Note: PSTN forwarding is only supported in 171M).

-4- When you finished the setting, please click the Submit button.

-5- If there is nothing need to change, please click the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

Figure 3. Forward Setting

3.4.3 SNTP Setting function: you can setup the primary and second SNTP Server IP Address, to get the date/time information. Also you can base on your location to set the Time Zone, and how long need to synchronize again. When you finished the setting, please click the Submit button.

Figure 4. SNTP Setting

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

3.4.4 Volume Setting function: you can setup the Handset Volume, Ringer Volume, and the Handset Gain. When you finished the setting, please click the Submit button.

-1- Handset Volume is to set the volume for you can hear from the handset.

-2- Ringer Volume is to set the ringer volume for you can hear.

-3- PSTN-Out Volume is is to set the volume for you can hear from the PSTN side (Note: Only

supported in ATA171M).

-4- Handset Gain is to set the volume send out to the other side’s handset.

-5- PSTN-In Gain is to set the volume send out to the other side (Note: Only supported in

ATA171M).

-6- When you finished the setting, please click the Submit button.

-7- If there is nothing need to change, please click the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.

User’s Guide

Figure 5. Volume Setting

3.4.5 DND Setting function: you can setup the DND Setting to keep the phone slience. You can choose Always Block or Block a period.

-1- Always DND: All incoming call will be blocked until disable this feature.

-2- DND Period: Set a time period and the phone will be blocked during the time period. If the “From” time is large than the “To” time, the Block time will from Day 1 to Day 2.

-3- When you finished the setting, please click the Submit button.

-4- If there is nothing need to change, please click the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

Figure 6. DND Setting

3.4.6 Auto Answer (For 171M only)

-1- You can choose to disable or enable Auto Answer feature.

-2- Auto Answer Counter: Specifies how many ring tones will be heard before it is switched to IP or PSTN line (depending on the type of incoming call). Default value is 3, you can set between 0~8.

-3- You can choose to disable or enable PIN code feature. When a PIN code is set on the ATA device, once the auto answer counter value is encountered (for example 3 rings), you will hear a continuous series of beeps, the caller then must specify the PIN set followed by the hash key “#” to dial out and transfer to the second line. If the original call is IP, then it will be dialed out to PSTN and vice versa.

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

User’s Guide

3.4.7 Caller ID function: you can set the device to show Caller ID in your PSTN Phone or IP Phone.

-1- There are four selection of Caller ID. You need to base on your environment to set the Caller ID function for FSK or DTMF. When you change the setting, please also double check the PTT seting in Others. You need to choose the correct country code then the Caller ID will be effect.

-2- When you finished the setting, please click the Submit button. If there is nothing need to change, please click the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.

Figure 7. Caller ID Setting

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

3.4.8 Dial Plan Settings function: This function is when you input the phone number by the keypad but you don’t need to press “#”. After time out the system will dial directly. When you finished the setting, please click the Submit button. If there is nothing need to change, ple ase cli ck the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.

User’s Guide

Figure 8. Auto Dial Setting

Drop Prefix - No (add number): when the rule match will direct add

number。

- Yes (reduce number): when the rule match will cut match number then add you setting number。

Replace rule1 Setting dial number rule。

+: or。 xxx: number limit。

Dial Now (*) When there is a number that matches this field, the device will

automatically dial the number specified. However, first digit

cannot be set to 0, because the feature Dial Now is unable to detect first digit as 0. Therefore if Dial Now is set to 0xxxx, the system will not be able to send out this piece of

information

Auto Dial Time Wait setting time then auto dial number Submit [Button] Save setting value。

Reset [Button] Clean all setting。

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

For example:

1: Drop prefix: No, Replace rule 1: 002, 8613+8662

Explanation ： If you dial a number that has a prefix matching 8613 or 8662, the device will automatically

User’s Guide

append the number 002 in front of the dialed number, therefore the number that will be dialed out is [002+8613+xxx] or [002+8662+xxx] depending on which of the two numbers were dialed.

2：Drop prefix: Yes, Replace rule 2: 006, 002+003+004+005+007+009；

Explanation ： If you dial a number that has a prefix matching 002, 003, 004, 005, 007 or 009, the device will

drop all these numbers and replace it with 006, therefore the number that will be dialed out is [006+xxx].

3:Drop prefix: No, Replace rule 3: 009, 12

Explanation： If you dial a number that has a prefix matching 12, the device will automatically append the

number 009 in front of the dialed number, therefore the number that will be dialed out is [009+12+xxx].

ATA-171/172/171P/171M (ATA-S1/S2/P/M)

4:Drop prefix: No, Replace rule 4: 007, 5xxx+35xx+21xx

Explanation： This replacement rule will check if the first digit of the number is 5 followed by any three digits, if

it is, the device will automatically append 007 to the dialed number. Therefore the number that will be dialed out is [007+5xxx]. This rule will also check whether the first two digits of the number dialed by the user is 35 or 21 followed by any two digits, if it matches, the device will automatically append 007 to the dialed number. Therefore the number that will be dialed out is [007+35xx] or [007+21xx] correspondingly. However, if the user dials a number that does not match the rule, for inst ance 534, the device will detect that only 2 digits were inputted to the end of the digit 5, not three, as a result the device will only dial the number 534 without appending 007. Likewise, if the number dialed does not match any of the prefix rules, only the original number will be dialed.

5:Auto Dial Time: 5 Explanation: While dialing a number, once the user stops pressing the keypad for 5 seconds, the device

will commence the dialing process. For example, if the user dials 58946869 and stops dialing for 5

User’s Guide

seconds, this number will be dialed. You can set this option within the range of 3 – 9 seconds.

6: Dial now: *xx+#xx+11x+xxxxxxxx

Explanation 1: If the number dialed matches the rule “*xx”, it will automatically dial the dialed number, e.g. *00, *01, *02… *99. If the user happens to dial more digits in the end such as *001111, the system will detect that the first two matches the rule, and send out the number *00 regardless of the remaining digits. Hence the name Dial Now.

Explanation 2: If the number dialed matches the rule”#xx”, it will automatically dial the dialed number, e.g. #00, #01, #02… #99. If the user happens to dial more digits in the end such as #001111, the system will detect that the first two matches the rule, and send out the number #00 regardless of the remaining digits. Hence the name Dial Now.

Explanation 3: If the number dialed matches the rule “1 1x”, then it will automatically dial the dialed number, e.g. 1 10, 11 1, 112…1 19. If the user happens to dial more digits in the end such as 1 101 234 the system wil l detect that the first three matches the rule, and send out the num be r 110 regardless of the remaining digits. Hence the name Dial Now.

Explanation 4: If it detects the number dialed is 8 digits, then it will automatically send out the number dialed, e.g. 12345678.

+ 39 hidden pages

Welltech ATA-171P, ATA-171, ATA-171M V2.0 Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1 Introduction

1.1 Hardware Overview The ATA has the following interfaces for Networking, telephone interface, LED indication, and power

1.2 Software Overview

2 Keypad Interface for The ATA

3 Setup the ATA by Web Browser (LAN connection)

3.1 Login.

3.2 System Information for the ATA.

3.3 Phone Book

-1- If you need to add a phone number into the phone book, you need to input the position, the name, and the phone number (by URL type). When you finished a ne w phone list, just click the “Add Phone” button.

-2- If you want to delete a phone number, you can select the phone number you want to delete then click “Delete Selected” button.

-3- If you want to delete all phone numbers, you can click “Delete All” button.

3.4 Phone Setting

-2- Busy Forward: If you are on the phone, the new incoming call will forward to the number you choosed. You can input the name(description) and the phone number in URL field.

-4- When you finished the setting, please click the Submit button.

-5- If there is nothing need to change, please click the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.

-1- Handset Volume is to set the volume for you can hear from the handset.

-2- Ringer Volume is to set the ringer volume for you can hear.

-4- Handset Gain is to set the volume send out to the other side’s handset.

-6- When you finished the setting, please click the Submit button.

-7- If there is nothing need to change, please click the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.

-1- Always DND: All incoming call will be blocked until disable this feature.

-2- DND Period: Set a time period and the phone will be blocked during the time period. If the “From” time is large than the “To” time, the Block time will from Day 1 to Day 2.

-3- When you finished the setting, please click the Submit button.

-4- If there is nothing need to change, please click the Save Change Item in the left side, then click the Save button. The change you made will save into the system and the system will Reboot automatically.