Bagaimana untuk tukar password WiFi bagi anda yang menggunakan Unifi

AZRIZAINALABIDIN
Artikal 129 - Panjang 6970
Berikut cara mudah nak tukar password

LANGKAH PERTAMA UNTUK TUKAR PASSWORD WIFI

Anda perlu hubungi TM di nombor 100 untuk tukar password. Bagi mengelakkan bukan pemilik yang menghubungi TM untuk tukar password seperti anak anda atau individu lain, maka TM akan membuat beberapa pengesahan sebelum menukar password anda.

Sekiranya TM tidak dapat membantu anda untuk tukar password kerana ketika anda menghubungi TM, sistem TM tidak dapat detect router anda pada sistem mereka seperti disebabkan anda tidak online dan sebagainya, barulah anda perlu lakukan penukaran password secara manual seperti berikut

SYARAT PERTAMA

Kabel mesti bersambung antara Komputer / laptop anda ke router (pengguna streamyx) tapi untuk UniFi boleh tanpa kabel.

APA ITU ROUTER?

Kotak yang ada 2 antenna tu. Sambungkan kabel tersebut pada router anda.

Contoh: Line1 maka lampu Line1 pada router anda akan menyala.

BERAPA BANYAK JENIS ROUTER?

Rauter yang sedang kita gunakan mungkin berbeza kerana TM ada mengedarkan pelbagai jenis rauter.

SYARAT KEDUA

Setelah penuhi syarat pertama, buka browser anda. Kemudian terus taipkan

192.168.1.1 (kalau nak taip http://192.168.1.1 pun boleh juga)

Jika tak boleh cuba 192.168.0.1

Kemudian tekan "enter".

Keluar message box kecil untuk login. Bila nak login, cara nak isi user name dan password bergantung pada jenis rauter yang anda gunakan. Oleh sebab itu, saya buat beberapa pecahan kepada 2 bahagian mengikut jenis rauter.

BAHAGIAN 1 : LOGIN

1. Router D-Link warna Oren-Putih dan lain-lain
2. Router RG-MARITIME warna silver
3. Router warna hitam berbentuk cylinder
4. Router TP-Link yang mempunyai 2 atau 3 antenna
5. Modem ZTE

6. Router D-Link warna hitam ada 4 antenna model DIR-842

1. ROUTER D-LINK WARNA OREN-PUTIH DAN LAIN-LAIN

+ User name : taipkan "admin" (semua huruf kecil).

+ Password : biarkan kosong tak perlu taip apa.

+ Tekan "enter" kemudian anda akan dibawa ke screen nak tukar password WiFi.

2. ROUTER RG-MARITIME WARNA SILVER

+ User name : taipkan "admin" (semua huruf kecil).

+ Password : biarkan kosong tak perlu taip apa.

+ Tekan "enter" kemudian anda akan dibawa ke screen nak tukar password WiFi.

3. ROUTER WARNA HITAM BERBENTUK CYLINDER

+ Password : taipkan admin@xxxx (gantikan huruf "x" tersebut dengan melihat empat digit password samada awal atau akhir email anda yang telah technician TM tuliskan pada bawah rauter anda).

+ Tekan "enter" kemudian anda akan dibawa ke screen nak tukar password WiFi.

4. ROUTER TP-LINK YANG MEMPUNYAI 2 ATAU 3 ANTENNA

+ Jika 1st time login, user name : taipkan "admin" (semua huruf kecil).

+ Jika login untuk kali yang ke-2 dan seterusnya, tiada paparan username. Terus masukkan password

+ Password : adm@xxxx (gantikan huruf "x" tersebut dengan melihat empat digit password akhir email anda yang telah technician TM tuliskan pada bawah rauter anda).

+ Tekan "enter" kemudian anda akan dibawa ke screen nak tukar password WiFi.

+ Update : 23 Aug 2017 - Pembaca blog ini ada menghubungi saya dan memberi tahu beliau tidak boleh login bila password dibiarkan kosong, sebalikya beliau masukkan password "admin" / "Admin" baru boleh login.

+ Jika username tak boleh login "admin" try "Admin".

5. MODEM ZTE

+ buka browser anda. Kemudian terus taipkan 192.168.1.1

Username: tmadmin
Password : Adm@xxxx (x= 4 angka terakhir MAC ID yang terdapat pada label di belakang modem ZTE anda)

+ tap LOGIN
+ Local Network
+ WLAN
+ WLAN SSID CONFIGURATION

6. Router D-Link warna hitam ada 4 antenna model DIR-842

1. Router ni paling terkini oleh TM tahun 2021

2. Anda tak perlu direct cable ke PC untuk tukar password. Cukup ada connected dengan WiFi.

3. Terus saja taip pada browser anda 192.168.0.1 dan enter

4. Password masukkan password yang tertulis di bawah router hitam anda tu admin@xxxx

5. Bila password dah betul dan dapat masuk website, Pilih Setting

6. Pilih Wireless, dan di situ anda boleh tukar password anda dan save. Itu sahaja.

7. Setting untuk 2.4 dan 5 Ghz makin simple. Tak yah usik apa-apa. Just tukar password atau nama WiFi anda dah cukup.

UPDATE : 21 OCTOBER 2021

Untuk router no1-5, Seterusnya ikut setting yang terkandung pada dua tajuk besar berikut:

+ SSID (2.4GHz) pilih ON

1. SSID NAME (taipkan nama apa yang anda nak nampak bila anda cari wifi anda untuk bahagian 2.4GHz) 1-32 charc
2. SSID HIDE = OFF
3. ENCRYPTION TYPE = WPA-PSK-AES. Jangan pilih "WPA/WPA2-PSK-TKIP-AES" kerana ianya kurang ciri-ciri keselamatan.
4. WPA PASSPHRASE = (taipkan wifi password baru anda untuk bahagian 2.4GHz) 8-63 charc
5. SSID ISOLATION = OFF
6. MAXIMUM CLIENTS = 32
7. tap pada APPLY button

+ SSID5 (5GHz) pilih ON (lebih laju berbanding 2.4GHz)

1. SSID NAME (taipkan nama apa yang anda nak nampak bila anda cari wifi anda untuk bahagian 5GHz) 1-32 charc
2. SSID HIDE = OFF
3. ENCRYPTION TYPE = WPA-PSK-AES. Jangan pilih "WPA/WPA2-PSK-TKIP-AES" kerana ianya kurang ciri-ciri keselamatan.

4. WPA PASSPHRASE = (taipkan wifi password baru anda untuk bahagian 5GHz) 8-63 charc
5. SSID ISOLATION = OFF
6. MAXIMUM CLIENTS = 32
7. tap pada APPLY button

Anda telah berjaya tukar password WIFI anda. Lebih mudah buat pengguna UNIFI modem ZTE ini. Kini anda boleh LOGOUT paparan tersebut. Link untuk LOGOUT terdapat pada bahagian atas paparan skrin.

Nota: AZA nak puji TM sebab WPA-PSK-AES adalah standard terkini yang paling selamat. Tambahan pula dengan PASSPHRASE sehingga 63 charc (angka/huruf/simbol) untuk elakkan brute-force. So rajinkan diri anda untuk tetapkan PASSPHRASE yang lebih panjang dan sukar. Bukan susah pun kat rumah kan. Just tulis kat atas sekeping kertas PASSPHRASE terkini anda

update : 21 Dec 2020

BAHAGIAN 2: SETELAH BERJAYA LOGIN

SCREEN UNTUK TUKAR PASSWORD:

1. D-Link
2. RG-MARITIME
3. TP-Link

1. SCREEN UNTUK TUKAR PASSWORD D-LINK

+ Pada skrin 1

+ Pada menu menegak di bahagian kiri screen, klik pada "wireless setup"

+ Cari tajuk "manual wireless connection option"

+ kemudian klik pada kotak kecil "manual wireless connection setup"

+ Pada skrin 2

+ Cari tajuk " WPA/WPA 2

+ Cari kotak kecil bertajuk "network key" dalam kotak tu ada password anda sekarang. Ubah password tersebut. Minima 8 angka maksima 32 angka.

+ Setelah masukkan password baru, klik kotak "save setting".

+ Ingat ! semua gadgets nak guna WiFi kena gunakan password baru tersebut setelah anda "save setting".

2. SCREEN UNTUK TUKAR PASSWORD RG-MARITIME

+ Pilih tab "wireless yang terletak pada bahagian atas screen manakala ruangan "SSID" pada bahagian kiri screen anda. Kini anda dapat lihat paparan table pada screen anda dengan "heading" table nya dengan 3 "Coloumn" seperti berikut : NO - SSID - Operation

+ Clik butang edit pada "row" NO.1

+ Anda akan dipaparkan seperti berikut

+ SSID (tukarkan huruf "x" pada xxxx@unifi kepada nama WiFi yang anda inginkan)

+ Preshared Key (masukkan password baru anda)

+ Klik butang "submit" (Anda kena gunakan password baru untuk connect WiFi setelah anda klik butang submit tersebut)

3. SCREEN UNTUK TUKAR PASSWORD TP-LINK

+ Klik pada ruangan "Guest Network" yang terletak pada kiri screen manakala pada tap "basic" yang terletak pada bahagian atas screen. Berikut paparan settingnya

+ Network name(SSID) (Isikan anda nak namakan apa WiFi anda tersebut)

+ Password (tetapkan apa password baru WiFi anda)

+ Klik "Save" (Ingat ! semua gadgets nak guna WiFi kena gunakan password baru tersebut setelah anda "save" setting).

CIRI-CIRI KESELAMATAN TUKAR PASSWORD WIFI ADALAH:

+ Hanya kabel yang bersambung menghubungkan komputer / laptop anda ke router anda sahaja baru boleh ubah password.

+ Tahu IP address anda sahaja tidak cukup syarat untuk ubah password WiFi anda. Setiap rumah ada router masing-masing.

ADA BANYAK FUNGSI YANG BOLEH ANDA LAKUKAN SETELAH LOGIN. ANTARANYA SEPERTI BERIKUT:

1. Cipta password yang berbeza untuk login instead of biarkan kosong sahaja disamping password untuk WiFi.

2. Ubah nama network. instead of namaanda@unifi kepada sesuatu yang tidak menggambarkan identiti anda seperti xxx@unifi.

3. Aktifkan fungsi hidden agar apabila public scan WiFi, WiFi anda tidak dapat mereka lihat dalam senarai WiFi yang ada.

Perasan tak link tersebut http sahaja? Promote security tapi gergasi sendiri abaikan security yang memberi impak kepada pengguna walaupun telah monopoli pasaran setelah sekian lama.

ANTARA SEBAB TUKAR PASSWORD WIFI ADALAH SEPERTI BERIKUT:

+ Line WiFi slow, mungkin somebody dah tahu password anda. So tukar. Tengok laju tak? Tak laju gak? Try speed test. Kalau tak laju gak, then contact TM.

+ Anak lebih masa internet dari masa belajar. So tukar password kerap. Bila mereka nak guna WiFi kena minta password dari anda.

NI MAKLUMAT TAMBAHAN UNTUK SETTING WIFI

Recommended settings for Wi-Fi routers and access points

For the best security, performance and reliability, we recommend these settings for any Wi-Fi routers, base stations or access points used with Apple products. 

This article is primarily for network administrators and others who manage their own network. If you’re trying to join a Wi-Fi network, one of these articles should help:

Mac: Connect to Wi-Fi and resolve Wi-Fi issues.

iPhone, iPad or iPod touch: Connect to Wi-Fi and resolve Wi-Fi issues.

About privacy and security warnings

If your Apple device displays a privacy warning or weak-security warning about a Wi-Fi network, that network could expose information about your device. Apple recommends connecting to Wi-Fi networks that meet or exceed the security standards in this article.

Before changing the settings on your router

Back up your router's settings, in case you need to restore them.

Update the software on your devices. This is critical to ensure that your devices have the latest security updates and work as best they can with each other.

First, install the latest firmware updates for your router.

Then update the software on your other devices, such as on your Mac and on your iPhone or iPad. 

On each device that previously joined the network, you may need to forget the network to ensure the device uses the router's new settings when rejoining the network.

 

Router settings

To ensure that your devices can connect securely and reliably to your network, apply these settings consistently to each Wi-Fi router and access point, and to each band of a dual-band, tri-band or other multi-band router.

Security

 Set to WPA3 Personal for better security

      Set to WPA2/WPA3 Transitional for compatibility with older devices

The security setting defines the type of authentication and encryption used by your router, and the level of privacy protection for data transmitted over its network. Whichever setting you choose, always set a strong password for joining the network.

WPA3 Personal is the newest, most secure protocol currently available for Wi-Fi devices. It works with all devices that support Wi-Fi 6 (802.11ax), and some older devices. 

WPA2/WPA3 Transitional is a mixed mode that uses WPA3 Personal with devices that support that protocol, while allowing older devices to use WPA2 Personal (AES) instead.

WPA2 Personal (AES) is appropriate when you can't use one of the more secure modes. In that case, also choose AES as the encryption or cipher type, if available.

Weak security settings to avoid on your router

Don't create or join networks that use older, deprecated security protocols. These are no longer secure, they reduce network reliability and performance, and they will cause your device to display a security warning:

WPA/WPA2 mixed modes

WPA Personal

WEP, including WEP Open, WEP Shared, WEP Transitional Security Network or Dynamic WEP (WEP with 802.1X)

TKIP, including any security setting with TKIP in the name

Settings that turn off security, such as None, Open or Unsecured, are also strongly discouraged. Turning off security disables authentication and encryption and allows anyone to join your network, access its shared resources (including printers, computers and smart devices), use your internet connection, and monitor the websites you visit and other data that's transmitted over your network or internet connection. This is a risk even if security is turned off temporarily or for a guest network.

 

Network name (SSID)

 Set to a single, unique name (case sensitive)

The Wi-Fi network name, or SSID (service set identifier), is the name your network uses to advertise its presence to other devices. It's also the name that nearby users will see on their device's list of available networks.

Use a name that's unique to your network, and make sure all routers on your network use the same name for every band they support. For example, don't use common names or default names such as linksys, netgear, dlink, wireless or 2wire, and don't give your 2.4 GHz and 5 GHz bands different names.

If you don't follow this guidance, devices may not connect reliably to your network, to all routers on your network or to all available bands of your routers. And devices that join your network are more likely to encounter other networks that have the same name, and then automatically try to connect to them.

 

Hidden network

 Set to Disabled

A router can be configured to hide its network name (SSID). Your router may incorrectly use "closed" to mean hidden, and "broadcast" to mean not hidden.

Hiding the network name doesn't conceal the network from detection or secure it against unauthorised access. And because of the way that devices search for and connect to Wi-Fi networks, using a hidden network may expose information that can be used to identify you and the hidden networks you use, such as your home network. When connected to a hidden network, your device may display a privacy warning because of this privacy risk.

To secure access to your network, use the appropriate security setting instead.

 

MAC address filtering, authentication and access control

 Set to Disabled

When this feature is enabled, your router can be set up to allow only devices that have specified media access control (MAC) addresses to join the network. You shouldn't rely on this feature to prevent unauthorised access to your network for these reasons:

It doesn't prevent network observers from monitoring or intercepting traffic on the network. 

MAC addresses can easily be copied, spoofed (impersonated) or changed.

To help protect user privacy, some Apple devices use a different MAC address for each Wi-Fi network.

To secure access to your network, use the appropriate security setting instead.

 

Automatic firmware updates

 Set to Enabled

If possible, set your router to automatically install software and firmware updates as they become available. Firmware updates can affect the security settings available to you, and they deliver other important improvements to the stability, performance, and security of your router.

 

Radio mode

 Set to All (preferred), or Wi-Fi 2 to Wi-Fi 6 (802.11a/g/n/ac/ax)

These settings, available separately for the 2.4 GHz and 5 GHz bands, control which versions of the Wi-Fi standard the router uses for wireless communication. Newer versions offer better performance and support more devices concurrently.

It's usually best to enable every mode offered by your router, rather than a subset of those modes. All devices, including older devices, can then connect using the fastest radio mode they support. This also helps reduce interference from nearby legacy networks and devices.

 

Bands

 Enable all bands supported by your router

A Wi-Fi band is like a road that data can pass down. More bands provide more data capacity and performance for your network. 

 

Channel

 Set to Auto

Each band of your router is divided into multiple, independent communication channels, such as lanes on a road. When channel selection is set to automatic, your router selects the best Wi-Fi channel for you.

If your router doesn't support automatic channel selection, choose whichever channel performs best in your network environment. That varies depending on the Wi-Fi interference in your network environment, which can include interference from any other routers and devices that are using the same channel. If you have multiple routers, configure each one to use a different channel, especially if they are close to each other.

 

Channel width

 Set to 20 MHz for the 2.4 GHz band

      Set to Auto or all widths (20 MHz, 40 MHz, 80 MHz) for the 5 GHz band

Channel width specifies how large of a "pipe" is available to transfer data. Wider channels are faster but more susceptible to interference and more likely to interfere with other devices.

20 MHz for the 2.4 GHz band helps to avoid performance and reliability issues, especially near other Wi-Fi networks and 2.4 GHz devices, including bluetooth devices.

Auto or all channel widths for the 5 GHz band ensures the best performance and compatibility with all devices. Wireless interference is less of a concern in the 5 GHz band.

 

DHCP

 Set to Enabled, if your router is the only DHCP server on the network

Dynamic host configuration protocol (DHCP) assigns IP addresses to devices on your network. Each IP address identifies a device on the network and enables it to communicate with other devices on the network and internet. A network device needs an IP address, much like a phone needs a phone number.

Your network should have only one DHCP server. If DHCP is enabled on more than one device, such as on both your cable modem and router, address conflicts may prevent some devices from connecting to the internet or using network resources.

 

DHCP lease time

 Set to 8 hours for home or office networks; 1 hour for hotspots or guest networks

DHCP lease time is the length of time that an IP address assigned to a device is reserved for that device.

Wi-Fi routers usually have a limited number of IP addresses they can assign to devices on the network. If that number is depleted, the router can't assign IP addresses to new devices, and those devices can't communicate with other devices on the network and Internet. Reducing DHCP lease time allows the router to reclaim and reassign old IP addresses that are no longer being used more quickly.

 

NAT

 Set to Enabled, if your router is the only device providing NAT on the network

Network address translation (NAT) translates between addresses on the internet and addresses on your network. NAT can be understood by imagining a company's post department, where deliveries to employees at the company's street address are directed to employee offices within the building.

Generally, enable NAT only on your router. If NAT is enabled on more than one device, such as on both your cable modem and router, the resulting ”double NAT” may cause devices to lose access to certain resources on the network or internet.

 

WMM

 Set to Enabled

WMM (Wi-Fi multimedia) prioritises network traffic to improve the performance of a variety of network applications, such as video and voice. All routers that support Wi-Fi 4 (802.11n) or later should have WMM enabled by default. Disabling WMM can affect the performance and reliability of devices on the network.

 

 

Device features that can affect Wi-Fi connections

These features may affect how you set up your router or the devices that connect to it. 

Private Wi-Fi Address

If you're connecting to a Wi-Fi network from an iPhone, iPad, iPod touch or Apple Watch, find out about using private Wi-Fi addresses in iOS 14, iPadOS 14 and watchOS 7.

Location Services

Make sure your device has Location Services turned on for Wi-Fi networking, because regulations in each country or region define the Wi-Fi channels and wireless signal strength allowed there. Location Services helps to ensure that your device can reliably see and connect to nearby devices, and that it performs well when using Wi-Fi or features that rely on Wi-Fi, such as AirPlay or AirDrop.

On your Mac:

Choose Apple menu  > System Preferences, then click Security & Privacy. 

Click the lock  in the corner of the window, then enter your administrator password.

In the Privacy tab, select Location Services, then select Enable Location Services.

Scroll to the bottom of the list of apps and services, then click the Details button next to System Services.

Select Wi-Fi Networking, then click Done.

On your iPhone, iPad or iPod touch:

Go to Settings > Privacy > Location Services.

Turn on Location Services.

Scroll to the bottom of the list, then tap System Services.

Turn on Networking & Wireless (or Wi-Fi Networking).

Auto-Join when used with wireless carrier Wi-Fi networks

Wireless carrier Wi-Fi networks are public networks set up by your wireless carrier and their partners. Your iPhone or other Apple cellular device treats them as known networks and automatically connects to them.

If you see "Privacy Warning" under the name of your carrier's network in Wi-Fi settings, your cellular identity could be exposed if your device were to join a malicious hotspot impersonating your carrier's Wi-Fi network. To avoid this possibility, you can prevent your iPhone or iPad from automatically rejoining your carrier’s Wi-Fi network:

Go to Settings > Wi-Fi.

Tap  next to the wireless carrier's network.

Turn off Auto-Join.

Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

Published Date: April 26, 2021

QURAN 2:129

"Wahai Tuhan Kami! Utuslah kepada mereka seorang Rasul dari kalangan mereka sendiri, yang akan membacakan kepada mereka ayat-ayat (firmanMu) dan mengajarkan mereka isi kandungan Kitab (Al-Quran) serta Hikmat kebijaksanaan dan membersihkan (hati dan jiwa) mereka (dari syirik dan maksiat). Sesungguhnya Engkaulah yang Maha Kuasa, lagi Maha Bijaksana"

"Our Lord, and send among them a messenger from themselves who will recite to them Your verses and teach them the Book and wisdom and purify them. Indeed, You are the Exalted in Might, the Wise"

KEFAHAMAN AZA

"Doa Nabi Ibrahim dan Nabi Ismail kepada Allah ketika membina Kaabah"

SETERUSNYA

Tawaran upgrade UniFi speed

SEBELUMNYA

Panduan keselamatan untuk pembelian secara online