Cấu Hình IP Tĩnh Và DNS Cho FreePBX

2470

Contents

Cấu hình Setting Asterisk Sip :

Tiếp tục sau khi đăng nhập vào FreePBX, ta sẽ tiếp tục cấu hình địa chỉ IP cho FreePBX, để tránh các sự cố về âm thanh.

Chỉnh IP tĩnh và cấu hình DNS :

Khi FreePBX được cài đặt lần đầu tiên, nó được cấu hình sẵn để nhận IP từ DHCP server. Vì thế chúng ta cần gán lại IP tĩnh cho FreePBX, để các điện thoại không bị mất cấu hình mỗi lần FreePBX đổi IP khác từ DHCP. Cách dễ nhất để gán IP tĩnh cho FreePBX là cấu hình DHCP luôn gán một địa chỉ IP cố định cho tổng đài điện thoại của chúng ta.

Điều này đảm bảo rằng nếu các cài đặt DHCP sau này thay đổi, chẳng hạn như thay đổi cài đặt máy chủ DNS, thì PBX sẽ nhận được các cài đặt mới này. Còn nếu không, chúng ta phải cấu hình IP tĩnh cho FreePBX không sử dụng DHCP.

Từ giao diện quản trị, ta vào System Admin -> Network Settings :

network setting Cấu Hình IP Tĩnh Và DNS Cho FreePBX

Đổi IP Protocol sang “ none “, và nhập vào địa chỉ IP tĩnh muốn gán. Ta nhập luôn cả subnet mask (255.255.255.0) và default gateway (192.168.1.1).

Khi đã hoàn thành, click vào Save.

Tiếp theo, ta nhập địa chỉ IP mới vào trình duyệt web. Trở về System Admin và set thủ công DNS server.

Để chỉnh DNS, ta đi đến phần DNS ở mục System Admin và chọn DNS ở màn hình bên tay phải. Ta có màn hình :

dns-freepbx Cấu Hình IP Tĩnh Và DNS Cho FreePBX

Bản FreePBX này đã cài đặt DNSMASQ để đảm bảo hệ thống DNS vẫn được duy trì trong trường hợp mất kết nối Internet. Lưu ý DNSMASQ sẽ không hoạt động nếu địa chỉ IP 127.0.0.1 không được khai đầu tiên. 2 địa chỉ tiếp theo là DNS của Google. Nếu thích, bạn có thể thay thế 2 địa chỉ này bằng một DNS server khác.

Sau khi hoàn thành, ta bấm “ submit “.

BÀI VIẾT LIÊN QUANXEM THÊM

226 BÌNH LUẬN

  5. You can definitely see your skills within the work you write. The sector hopes for more passionate writers such as you who are not afraid to mention how they believe. All the time follow your heart.|

  6. I do trust all the ideas you’ve presented to your post. They’re very convincing and will definitely work. Still, the posts are very short for beginners. May you please extend them a bit from subsequent time? Thanks for the post.|

  7. I was more than happy to discover this site. I need to to thank you for your time just for this fantastic read!! I definitely savored every part of it and i also have you saved to fav to see new stuff in your site.|

  12. First off I would like to say superb blog! I had a quick question in which I’d like to ask if you don’t mind. I was interested to find out how you center yourself and clear your head before writing. I’ve had a tough time clearing my thoughts in getting my ideas out. I do take pleasure in writing however it just seems like the first 10 to 15 minutes are generally lost simply just trying to figure out how to begin. Any recommendations or tips? Kudos!|

  14. Whats up this is kinda of off topic but I was wanting to know if blogs use WYSIWYG editors or
    if you have to manually code with HTML. I’m starting a blog
    soon but have no coding skills so I wanted to get
    guidance from someone with experience. Any help would be enormously appreciated!

  17. When I originally commented I clicked the “Notify me when new comments are added” checkbox
    and now each time a comment is added I get several emails with
    the same comment. Is there any way you can remove people from that service?
    Thanks!

  19. Hello, i think that i noticed you visited my site so i got here to go back the desire?.I’m trying to in finding issues to improve my web site!I suppose its ok to use a few of your concepts!!

  21. Awesome website you have here but I was wanting
    to know if you knew of any forums that cover the same topics discussed here?

    I’d really love to be a part of online community where
    I can get responses from other experienced individuals that share
    the same interest. If you have any suggestions, please
    let me know. Kudos!

  22. Thank you a lot for sharing this with all of us you actually know what you’re
    speaking about! Bookmarked. Please also consult with my web site =).
    We may have a hyperlink alternate arrangement among us

  27. What’s Taking place i’m new to this, I stumbled upon this I have found
    It absolutely helpful and it has helped me out loads.
    I hope to contribute & help other customers like its helped
    me. Great job.

  28. Good day! This post couldn’t be written any better!

    Reading this post reminds me of my previous room mate!
    He always kept chatting about this. I will forward this page to him.
    Pretty sure he will have a good read. Thank you for sharing!

  29. Hello there, just became alert to your blog through Google, and found that
    it is really informative. I’m gonna watch out for brussels.

    I’ll appreciate if you continue this in future. Numerous people will
    be benefited from your writing. Cheers!

  31. GoodFineExcellent way of describingexplainingtelling, and nicepleasantgoodfastidious articlepostpiece of writingparagraph to takegetobtain datainformationfacts regardingconcerningabouton the topic of my presentation topicsubjectsubject matterfocus, which i am going to deliverconveypresent in universityinstitution of higher educationcollegeacademyschool. Kerry Tim Jara

  32. Hi there! This is kind of off topic but I need some guidance from an established blog.
    Is it tough to set up your own blog? I’m not very techincal but I can figure things out pretty fast.
    I’m thinking about making my own but I’m not sure where to
    begin. Do you have any ideas or suggestions? Thanks

  33. Thank you for this pin! I love historical fiction and have read it for 65 years. Anya Seton was my favorite author. Thanks to you, I now have my eye on new titles to look for! Eimile Ingram Leann

  35. Wow, incredible blog layout! How long have you been blogging for? you make blogging look easy. The overall look of your site is excellent, let alone the content! Olia Rancell Shawnee

  39. You may have dived into lots of researches every day to discover the ultimate Magento POS extension for your business. However, sometimes, you will feel like drifting in a lot of knowledge and still stuck with the final decision. Liliane Eward Christian

  42. Youre so cool! I dont suppose Ive read anything this way prior to. So nice to find somebody with a few original applying for grants this subject. realy we appreciate you beginning this up. this web site is one area that is required over the internet, somebody if we do originality. useful purpose of bringing something new to the net! Sallie Gav Sigrid

  44. I as well as my friends were actually viewing the excellent recommendations found on your website then all of a sudden developed a horrible suspicion I never thanked the web blog owner for those secrets. My guys became certainly passionate to read all of them and have now in reality been using them. Thank you for being indeed kind and for deciding on varieties of useful subject areas most people are really desirous to discover. My honest regret for not expressing gratitude to you sooner. Nicolina Filmer Reger

  46. In der Regel gibt es in den Stadien und auch davor auch alkoholhaltiges Bier. Bei Spielen, die als Sicherheitsspiel eingestuft sind, kann es dazu kommen, dass nur Light-Bier oder alkoholfreies Bier ausgeschenkt wird. Estrella Ellis Mohsen

  50. Do you have a spam issue on this site; I also am a blogger, and I was wanting to know your situation; we have created some nice methods and we are looking to swap techniques with others, why not shoot me an e-mail if interested. Dahlia Arne Clemmy

  52. I was just seeking this information for a while. After 6 hours of continuous Googleing, finally I got it in your website. I wonder what is the lack of Google strategy that do not rank this type of informative websites in top of the list. Usually the top web sites are full of garbage. Constancy Tore Brenden

  56. My brother suggested I might like this web site. He was totally right. This post truly made my day. You can not imagine simply how much time I had spent for this information! Thanks! Kathye Herby Swen

  62. Hi there. I found your web site by the use of Google while searching for a related subject, your web site got here up. It looks great. I have bookmarked it in my google bookmarks to visit then. Danyelle Nikolos Lars

  63. Oh the fruit! And the blessings galore! I am blessed just to read this! Thank you for your selfless dedication to our Lord and Savior. I hope some day I will be able to hear you sing again and this time with your beautiful daughters. Tell tiffany and your mom and dad hello for me please. <3 Corrianne Guy Stretch

  78. Hey there I am so grateful I found your site, I really found you
    by mistake, while I was browsing on Aol for something else, Anyhow I am here now and
    would just like to say cheers for a incredible post and
    a all round enjoyable blog (I also love the theme/design),
    I don’t have time to read it all at the moment but I have saved
    it and also included your RSS feeds, so when I have time I will be back to read a lot more, Please do keep up the superb
    jo.

  79. Hi! I know this is kinda off topic however I’d figured I’d ask.
    Would you be interested in exchanging links or maybe guest writing a blog article or vice-versa?
    My website addresses a lot of the same topics as yours and I believe we could greatly
    benefit from each other. If you are interested feel free
    to shoot me an email. I look forward to hearing from you!
    Great blog by the way!

  86. Have you ever considered about adding a little bit more than just your articles? I mean, what you say is important and all. Nevertheless imagine if you added some great pictures or videos to give your posts more, “pop”! Your content is excellent but with images and clips, this site could definitely be one of the most beneficial in its field. Great blog!|

  98. Woah! I’m really digging the template/theme of this website. It’s simple, yet effective. A lot of times it’s very hard to get that “perfect balance” between user friendliness and visual appearance. I must say you have done a fantastic job with this. Also, the blog loads extremely fast for me on Safari. Outstanding Blog!

  101. We are a group of volunteers and opening a new scheme in our community.
    Your website offered us with valuable info to work on. You’ve done an impressive job and our whole community will be thankful to
    you. games ps4 allenferguson games ps4

  107. you are truly a excellent webmaster. The site loading
    velocity is amazing. It kind of feels that you’re
    doing any unique trick. In addition, The contents are masterwork.
    you have done a fantastic process on this matter!

  115. Hey excellent website! Does running a blog similar to this
    require a great deal of work? I have very little understanding
    of computer programming but I had been hoping
    to start my own blog in the near future. Anyhow, if you have any ideas
    or techniques for new blog owners please share. I understand this is off topic nevertheless I simply needed to ask.

    Cheers!

  116. Does your blog have a contact page? I’m having a tough time locating
    it but, I’d like to shoot you an email. I’ve got some suggestions for your blog you might be interested in hearing.
    Either way, great website and I look forward to seeing it
    grow over time.

  121. You actually make it seem so easy with your presentation but I find this topic to be really something which I think I would never understand.
    It seems too complex and extremely broad for me. I’m looking forward for your
    next post, I’ll try to get the hang of it!

  136. Whenever I open firefox, it instantly crashes. I’ve tried opening it in safe mode and still it doesn’t work. I even tried changing my homepage. When my friends give me a link in my msn messenger, it opens up firefox and it works fine, I’m able to browse the internet normally. What do I do? I already uninstalled and reinstalled it..

  165. I think this is among the most significant info for me. And i’m glad reading your article. But wanna remark on few general things, The website style is wonderful, the articles is really great : D. Good job, cheers

  169. I’ve been surfing on-line more than 3 hours these days, yet I never
    discovered any attention-grabbing article like yours. It’s
    lovely price sufficient for me. In my opinion, if all webmasters and bloggers made
    just right content as you probably did, the web will likely be much more useful
    than ever before. 0mniartist asmr

  194. Hmm it appears like your blog ate my first comment (it was super long) so
    I guess I’ll just sum it up what I submitted and say, I’m thoroughly enjoying your blog.
    I as well am an aspiring blog writer but I’m still new to the whole thing.
    Do you have any suggestions for newbie blog writers?
    I’d certainly appreciate it. asmr 0mniartist

  200. Hey There. I found your weblog using msn. This
    is an extremely neatly written article. I will make sure to bookmark
    it and return to read more of your useful info. Thank you for the post.

    I’ll certainly comeback. asmr 0mniartist

Leave a Reply to TerryVop Hủy trả lời

Vui lòng nhập bình luận của bạn
Vui lòng nhập tên của bạn ở đây