![Yealink N824 [19/104] Firewall rules](/img/pdf.png)
Yealink N824 [19/104] Firewall rules
![Yealink N824 [19/104] Firewall rules](/views2/1192296/page19/bg13.png)
N824 Administrator Manual
14
Figure 5-3 Security Center—Service
Port
In ―Port‖ tab, you can check SIP port and HTTP port. You can also enter the relevant
page by clicking the button in ―Setting‖ column.
Figure 5-4 Security Center—Port
Firewall Rules
Firewalls are used to prevent unauthorized Internet users from accessing private
networks connected to the Internet, especially intranets. All messages entering or
leaving the intranet pass through the firewall, which examines each message and
blocks those that do not meet the specified security criteria.
Figure 5-5 Firewall Settings
Содержание
- Copyright 2
- Declaration of conformity 2
- Warranty 2
- Weee warning 2
- Contents 3
- Feature highlights 6
- Introduction 6
- N824 overview 6
- N824 front panel 7
- N824 rear panel 8
- Installation 9
- N824 packing list 9
- Specifications and operating environment 9
- Connect your n824 10
- Connection of ethernet ports 10
- Connection of fxo ports 10
- Placement instructions 10
- Power connection 10
- Connection diagram 11
- Application overview 12
- Accessing web gui 13
- Getting started 13
- Enable extension user 14
- User management 14
- User privileges 14
- Web configuration panel 14
- Making and receiving calls 16
- Network settings 17
- System settings 17
- All the security settings including firewall service port settings in n824 are displayed in security center users could rapidly check and configure the relevant security settings here firewall in the firewall tab users could check firewall configuration and alert settings by clicking the relevant button you can enter the configuration page directly 18
- N824 administrator manual 18
- Security center 18
- Service in service tab you can check ami ssh status for ami ssh you can enter the according page by clicking the button in setting column 18
- Users are strongly recommended to configure firewall and other security options on n824 to prevent the attack fraud and the system failure or calls loss 18
- Firewall rules 19
- Common rules there is no default rule you can create one as required 20
- General settings 20
- N824 administrator manual 20
- Ip blacklist 21
- Ami settings 22
- Alert settings 23
- Email notification settings 2 email notification settings 24
- Example 500 9911 if the extension has configured follow me settings the call would go to the forwarded number directly 24
- It is highly recommended to change the system s password after first login go to system system preferences password settings to change the password 24
- N824 administrator manual 24
- Password settings 24
- Please ensure that all voicemail settings are properly configured on the pbx basic settings voicemail settings page before using this feature 24
- The attempts to dial a phone number when there is no answer 24
- The interval between each attempt to dial the phone number must be greater than 3 seconds the default value is 10 seconds 24
- Users will hear the prompt while receiving the phone notification 24
- Automatically synchronize with an internet time server n824 will adjust its internal clock to a central network server please note then824 should be able to access to the internet if you choose this method 25
- Date and time 25
- Note you have to reboot the system to make the changes take effect 25
- Select your current and correct time zone on n824 25
- Set date time manually enter the time using the numbers on your keyboard 25
- The option is disabled by default enable it when necessary 25
- Extensions 26
- Fxs extensions 26
- General settings 27
- N824 administrator manual 27
- Advanced settings 28
- N824 administrator manual 28
- Voip extensions 32
- General 33
- N824 administrator manual 33
- Advanced settings 34
- N824 administrator manual 34
- Allowed extension for cdr choose which extensions cdr is allowed to be checked deleted downloaded by the user 35
- Delete permission the permission to delete cdr 35
- Download permission the permission to download cdr 35
- For the extension you need to also configure the management settings to set the access permissions by default extension users could check voicemail one touch recordings and configure settings of their own extensions when logging in user web interface if the user wants to manage the cdr and auto recordings you have to set the access permissions here cdr view permission the permission to check cdr 35
- Management settings 35
- N824 administrator manual 35
- Once you enable 35
- Co lines 38
- Trunks 38
- General settings 42
- Go to go to pbx extensions and trunks voip trunks to edit the voip trunks 42
- N824 administrator manual 42
- Service provider ip based voip trunk a service provider voip trunk does not require n412 to register with the provider the ip address of n412 needs to be configured with the provider so that it knows where calls to your number should be routed 42
- Voip trunk 42
- Voip trunks 42
- Yeastar n824 provides 2 types of voip trunks voip trunk registration based voip trunk a voip trunk requires n412 to register with the provider using an authentication name and password 42
- Add bulk dod 43
- Add dod add dod for one associated extension 43
- Dnis settings 43
- Dod direct outward dialing means the caller id displayed when dialing out before configuring this please make sure the provider supports this feature associated extension the extension making call out via sip trunk will display the associated dod 43
- Dod settings 43
- N824 administrator manual 43
- Add bulk dod for bulk extensions in ascending sequence with the begin dod you fill in for example if the associated extensions are 100 101 102 103 104 105 with begin dod as 5500100 the corresponding dod will be 5500100 5500101 5500102 5500103 5500104 and 5500105 44
- Dod direct outward dialing means the caller id displayed when dialing out before configuring this please make sure the provider supports this feature 44
- Dod settings 44
- General settings 44
- N824 administrator manual 44
- Service provider 44
- Call control 46
- Outbound route 46
- Outgoing rules 46
- A dial pattern is a unique set of digits that will select this route and send the call to the designated trunks multiple dial patterns can be added on one outbound route 47
- By clicking button 47
- Dial patterns 47
- N824 administrator manual 47
- Seize a line 48
- Incoming rules 49
- Pin settings 51
- Blacklist 52
- Configure ivr 53
- N824 administrator manual 54
- Configure ring group 55
- Ring group 55
- Configure a queue 57
- N824 administrator manual 60
- Conference 61
- Configure a conference room 61
- Join a conference room 61
- Decrease the conference volume 62
- During the conference call the users could manage the conference by pressing key on their phones to access ivr menu for conference room please check the options for conference ivr below 62
- Eject the last user 62
- Exit the ivr menu 62
- Lock unlock the conference 62
- Manage the conference 62
- Mute un mute yourself 62
- N824 administrator manual 62
- When the outside users dial in the trunk number the call will be routed to the conference room 62
- Http auto mode recommended 63
- Managing voice on n824 63
- System prompt 63
- Download link of system prompt is as below download link of system prompt is as below 64
- Download the system prompt to your local pc 64
- Enable tftp server for example tftpd on windows 1 install tftpd32 software on compute 64
- If n824 cannot access the internet please update the system prompts via tftp 64
- N824 administrator manual 64
- Tftp method 64
- Custom prompt 65
- Http tftpd32 jounin net tftpd32_download html 65
- Pbx audio settings custom prompt 66
- Music on hol 67
- Music on hold 67
- Pbx audio settings music on hold prompt 67
- Pbx audio settings music on hold prompts 67
- Play a music on hold prompt 67
- Upload a music on hold prompt 67
- Basic settings voicemail settings 69
- Voicemail 69
- Voicemail settings 69
- Voicemail to email 70
- How to check voicemail 71
- How to change voicemail greetings 72
- Business calling features 74
- Feature code 74
- Pbx basic settings feature codes 74
- Busy forward to voicemail enabled 75
- Call forwarding preferences 75
- Call parking preferences 75
- Do not disturb disabled 75
- N824 administrator manual 75
- No answer forward to voicemail enabled 75
- The call forwarding settings will be configured as follows always forward disabled 75
- Attended transfer 76
- Blind transfer 76
- Call pickup 76
- Call transfer 76
- Pbx basic settings general preferences 76
- Direct call pick 77
- Group call pickup 77
- The default call pickup for group call pickup is 4 it allows you to pick up a call from a ringing phone which is in the same group as you pickup group can be set on extension edit page extensions that are in the same group can pick up each other s call by feature code 4 77
- Intercom 78
- Useextension100to monitor the calls of extension 101 78
- Call parking 79
- Number 79
- Pbx outbound call control speed dialsetting 79
- Sometimes you may just need to call someone quickly without having to look up his her phone number you can by simply define a shortcut number speed dial feature is available on n824 that allowing you to place a call by pressing a reduced number of keys 79
- Speed dial code 79
- Speed dialing 79
- Auto recording 81
- Auto recording settings 81
- Sd card management 82
- Store recordings to network disk 82
- Share recordings 84
- Business hours 87
- General preferences 87
- General settings 87
- N824 administrator manual 87
- Pbx basic settings 87
- This chapter explains pbx basic settings which can be applied globally to n824 the basic settings can be configured under pbx basic settings general preferences 87
- Business hours 88
- Business days 89
- Holidays 90
- General 92
- Pbx advanced settings sip settings 92
- Sip settings 92
- A codec is a compression or decompression algorithm that used in the transmission of voice packets over a network or the internet n824 supports g711 a law u law gsm speex ilbc g722 g726 g729a g729b and g729ab note if you would like to use g 29 please enter your license our device have embedded the g729 you can test it directly without purchasing license but for copyright protection we suggest you to buy it after testing it successfully after you buy the license from digium you should enter g729 license at the g729 license key 93
- Codecs 93
- N824 administrator manual 93
- Extension status 94
- Status and call reports 94
- Trunk status 95
- Network status 96
- System info 96
- Call logs 97
- Record logs 97
- Automatic updates 99
- Firmware upgrade 99
- System maintenance 99
- Upgrade through http 100
- Upgrade through tftp 100
- Http tftpd32 jounin net tftpd32_download html 101
- Logon the n824 s web page and go to system system 101
- Preferences firmware update choose tftp server 1 tftp server fill in ip address of tftpd32 server your pc s ip address 2 file name enter the name of firmware update it should be a bin file name 3 click start to upgrade 101
- Backup and restore 102
- Reset and reboot 102
- System logs 103
- Packet tool 104
Похожие устройства
- Yealink N412 Инструкция по эксплуатации
- Yealink N412 Руководство по подключению
- Yealink N412 Технические характеристики
- Yealink N412 Руководство администратора
- Xerox documate 3220 Инструкция по эксплуатации
- Xerox documate 3115 Инструкция по эксплуатации
- Xerox documate 3125 Инструкция по эксплуатации
- X-Try xtg300c wi-fi (прозрачные линзы) Инструкция по эксплуатации
- X-Try xtg300y wi-fi (желтые линзы) Инструкция по эксплуатации
- X-Try xtg300 wi-fi (темные линзы) Инструкция по эксплуатации
- X-Lander x-a красная Инструкция по эксплуатации
- X-Lander x-a deep blue Инструкция по эксплуатации
- Yealink MyPBX Standard Инструкция по эксплуатации
- Yealink MyPBX Standard Технический паспорт
- Weissgauff hv 300 b Инструкция по эксплуатации
- Weissgauff hib 645 b Инструкция по эксплуатации
- Weissgauff bdw 4108 d Инструкция по эксплуатации
- Weissgauff bdw 4106 d Инструкция по эксплуатации
- Weissgauff OE 446 B Инструкция по эксплуатации
- Weissgauff OE 445 X Инструкция по эксплуатации