Then, I set the rules as following: It did not work. 2 where Apache server is running on port 8080. Dec 9, 2022 · on ‎12-09-2022 06:45 PM. I'm trying to ping a laptop connected to a router via wifi from a pc connected to the router via ethernet. 2 : Destination Host Unreachable I can't ping wireless to wired but can ping wireless to wireless. 0. See Image 4. I have disabled DHCP on the second May 10, 2023 · Size up the Wi-Fi problem. Do not use the router May 8, 2024 · on ‎12-09-2022 06:35 PM. Jul 22, 2022 · First, go to your router manufacturer’s support site. 0 This suggests that the D-Link router itself is capable of functioning as a repeater when connected to my mobile hotspot. The colours of each LED light on your ZTE ONT have different meanings. Click on Port Forwarding. you will need admin access on your router to enable it. Find the Application tab located near the left of the screen and click on it. Quick Links. Right-click Wireless Network Connection and select Properties. The IP address of my Raspberrypi is 192. Configuring Your PC The following takes the Windows OS as an example to May 29, 2015 · All computers are joined to a domain in our network. com/roelvandepaarWith thanks & praise to God, and with t Dec 6, 2020 · Improve this question. Open a browser and type in 192. Use this type of cable to connect the router/modem to the network port on the PC. Jun 26, 2022 · Here’s how you can change the setting: Open the Device Manager and expand to your Ethernet device. 2) - (LAN: 192. I recently bought a ZTE MC888 hub, it’s a ZTE branded device no Three branding. We have a subnet A for ethernet devices. If connect to the router via cable could access internet, but when devices connect to the router wirelessly couldn’t access internet, please refer to Step 5. 38485n. Nevertheless, to piggyback two extenders, the main consideration is that both extenders should not broadcast the same SSID . Your Ethernet connection does not have a Default Gateway set, and the Ethernet IP Address is 169. Every time we enter the password ***** the network on printer wizard set up, it says it is wrong. Tap Wi-Fi Router. That server have LAMP with standard ports 21,22,80,111,443,3306. Questions tagged [router] Ask Question. Check your devices connect to the router via RJ45 Cable could access internet successfully or not. High temperature can shorten the life of electronic devices. Jan 21, 2018 · 0. Jun 4, 2024 · Restart the modem and router. WiFi gateway: 192. Jul 12, 2022 #1 Page 4: Connect The Power Adapter. 168. POWER LED: No light: No power is supplied to the ONT. The default IP address for the ZTE ZXHN F670L is typically 192. Green (Stable): Connected to a power supply. I entered the LAN IP address of my OpenVPN server, set the port range to the port used by the server, and Apr 24, 2008 · 3. 90. First I started my server application in my ubuntu machine and I fixed its ip address to 192. 158k 77 363 408. 10-30-2022 10:03 PM (Last edited ‎12-03-2023 11:42 PM by SamsungChelsea ) in. or you could call the technical support and ask them to do it for you. Aug 1, 2014 · I have a Zyxel P-660RU (ADSL2+ Modem Router) and it has a LAN and a USB output. To access the OpenVPN server on my home network from outside, I need to set up port forwarding on the ZTE MC801A 5G router provided by Three. Contact your internet service provider or use their mobile app to check for an internet outage in your area. 1, Fill the IP address of PC's LAN as 192. Solved: Since receiving my ZTE 5G router I have experienced many problems. I entered the LAN IP address of my OpenVPN server, set the port range to the Do i have to have a wireless router if my xbox has wifi built in? Zte zxv10 w300 wifi router wifi connection not working lan is ok. Planned set up: ISP Modem/Router (ZTE ZHXN H108N) LAN port ---->connect through DZM mode --->2nd router (TP-Link AC2300) WAN port. It's frustrating when a Wi-Fi connection doesn't work, and a lot of things can Apr 20, 2022 · Although replacing the router is an option, there are other options too. answered Nov 27, 2023 at 5:33. 50. The device is not powered on or the network link is not established. 11@2. Local IP - 193. 5. USB Interface. The Router works with other USB Modem and my modem ZTE MF193A works perfectly on my PC, but when I put the USB modem in the router the internet connections is intermitent. 100. We are not officially supported by Palo Alto Networks or any of its employees. Questions tagged with router can cover router hardware, software, and network configuration. This subreddit is for those that administer, support or want to learn more about Palo Alto Networks firewalls. I am using a ZTE wi-fi router. Feb 10, 2024 · STEP 2 Service Outage Check. We would like to show you a description here but the site won’t allow us. I have a useless flotv htc 350 pocket receiver. I added the NAT rule to forward http traffic to my laptop. But devices on wireless can't ping the device on HUB/Switches (and vice versa). Uncheck Allow the computer to turn off this device to save power. ZTE ZXHN F620 ONR. This light is often labeled as Online, Cable, Sync or Jun 13, 2020 · In this video tutorial, I'll be showing you the updated steps on how you can enable all LAN PORTS on your PLDT Home Fibr Router and how you can fix the no in Apr 6, 2024 · Step 3. So the PCs can't connect to the printer. Pete. 1. Slide the on/off switch to start the router. An outage will often cause the red light to appear. Nov 18, 2016 · The steps in opening a port are: Setup a static IP address on the device or computer you want a port forwarded to. Jul 21, 2013 · Port forwarding not working on ZTE router. Navigate to the port forwarding section. Reset Your Router to Factory Default Settings. Add a comment. A. Jul 22, 2023 · 1. For example: Computer B (192. In the status bar, click the Wi-Fi icon to enable the Wi-Fi function. 1 (router). STEP 3 Dec 8, 2023 · In a nutshell, the procedure is : Setup a static IP address on the device or computer you want a port forwarded to. I rang Three, then Netflix, and finally contacted - 5460. Now fill the default gateway as 192. Kelebihan dari port lan pada router zte f609 ini ada Jun 26, 2022 · If the router isn't owned by the ISP, there's only three reasons why a reset button on a router wouldn't work: (1) improper timing/not following timing steps (e. May 21, 2023 · ZTE mc888 no 5G on Three. Select Change adapter settings. 3:80 from Computer B, instead I get the router configuration Download and install ZLife Lite. Image 4. Image 6. 100 Subnet Mask: 255. Protocol - all. 229 but the rest of your network is in 192. -The devices both return "destination host unreachable". Make your way to the Port Forwarding section of the ZTE F670 router. Search for your router model and switch to the firmware section. Select the extracted firmware file from Step 3 and press OK. 1. The default ZTE MF286 IP Address is: 192. Starting port - 8080. Hardware Version: MR3420 v2 00000000. Navigate to Local Network > Status > WLAN Client Status and LAN Client Status. Apr 27, 2019. 0 router's network. First in windows go to control panel> Network and internet. I subscribe to broadband adsl services, and they gave me (included to the service) a wireless router, the brand is ZTE model ZXV10 W300S, this router have 2 port of LAN/Ethernet (LAN 1 and LAN 2) and it work perfectly both for local connection and internet. Do any body have soultions Oct 5, 2019 · 0. Settings--Network&internet--Wi-Fi, select the hot spot to be connected. • Do not allow children to play with the router or charger. Anything you try to do in the router is irrelevant – to be able to forward packets, your router must first receive the packets that it's meant to forward, and that's not happening through CGNAT. 2(OS Windows 7 Professional (x32)), 192. Port forwarding wont work on ZTE MF286D in local network. 802. 3:80) I cannot access the website on 1. Up to four broadcast/hidden SSIDs on each band. Solution. 14. Learn more…. Top users. Mar 25, 2014 · The ZTE MF286R Router supplied with my Fixed Home LTE service taken out in November 2021 has not worked properly since day one. 11@5GHZ a/n/ac (2x2) MIMO up to 867Mbps. Improve this answer. Customer: Hello Our printer will not work with ZTE MF275R router. A router is a device that forwards data packets across multiple networks. Right-click on it and select Properties. Aug 20, 2013 · For example if the router IP is 192. Apr 27, 2019 · 20. Feb 2, 2022 · Make sure you are connecting the correct type of cable from the router to the computer (see the following Figure). Check for Overheating. i want to reprogram the chip to receive wireless direct or dish signals. Check the power supply and ensure that the power adapter is secured. Oct 16, 2020 · It is set up as follows: Fiber into an ISP provided ONT/Router from ZTE. x is an Automatic Private IP address. Local Network > LAN. The internet connection has been Internet Solid red established. Nokia G240 ONR. Hi, I recently bought the ZTE 5G Hub but it looks like there's a network issue with the router. 1 at Browser then press Enter. I have a home wifi of ZTE, and recently I bought a Raspberry Pi 4B, I want to configure ssh on my Raspberrypi by using port forwarding, so I can access it from anywhere. Go to the Firmware section on the Router setup page and click on Choose file. Scan the QR code found at the bottom of the router. Click on Advanced. I found the settings in the router settings under Advanced Settings - Firewall - Port forwarding. This will overrule the domain and make it work correctly, but limit its scope only to your own local area network. Newest Active. My laptop's private IP is 192. Password = enter letters shown in Default Router Password (each ZTE model will vary) press Login. ZTE H298A admin manual 5 LAN clients The number of LAN (Local Area Network) clients, their MAC addresses and associated IPv4 addresses can be checked once you’re logged into your router (see page 2). If you are connected to a new hotspot for the first time, you DMZ for ZTE H298A If a LAN device needs to be placed in a demilitarized zone, navigate to DMZ as illustrated in Image 6 (Internet > Security > DMZ). 1 USB 2. 1 (F670) and internet. Country:Bolivia. Try a Different Frequency Band. Select Internet Protocol Version 4 (TCP/IPv4) and click Properties. Options. Oct 31, 2022 · Ethernet/LAN suddenly not working. #6. If you are connected to a new hotspot for the first time, you WLAN Feature. I entered the LAN IP address of my OpenVPN server, set the port range to the Port Forwarding on ZTE router. Restart your device. Feb 11 at 19:11. Try a Different Device or Wi-Fi Adapter. Hi, Return to "Port Forwarding" then in "protocol" select only "TCP" then in "WAN Connection" select "omci-ipt4_pppoe_1", don't put anything in "wan host start " and "wan host end" then save and see if it works. However, all are welcome to join and help each other on a journey to a more secure tomorrow. AC-1200: 802. 2. Aug 12, 2016 · On a modem (or a router/modem combo) Similar to routers, most modems (both Cable and DSL) have a light dedicated to the broadband connection. Jan 10, 2020 · Network > Network > Basic > Uncheck "Enable Isolation". Step 4. Posted July 22, 2023. However, LAN 2 - 4 not working, connected directly to PC and laptops. 0/24)-> (Private interface: 192. Thanks in advance! Feb 8, 2017 · This is how I solved my problem to view router home page. – Community Bot. ZTE F8648P ONR. 3(Android 4. Fill in the fields of Protocol type, WAN port and LAN Host port, then click Apply. Page 11 Figure 7-1 Entire Connection After the devices are connected to the ZXHN F660 device, press Apr 26, 2019 · 2) Secondary router: TP Link AC2300 IP address is 192. Using third mouse key open menu in your router device icon and select first option View device webpage. Regular. So I have a ISP-Wifi Router (ZTE F670L) it is configure for 2. Port-forwarding in router ZTE ZXHN F660: hidden settings. With DHCP mode to LAN, I get access to Internet AND I am able to ping between wired and wireless devices. Source ZTE F609 WLAN Basic Router Screenshot - PortForward. Jun 15, 2018 · Anything I find not work. Optical Network Router (ONR) LED Troubleshooting and Guides. 0 Mass storage, File print/sharing and DLNA/UPNP (media server) Router Features. 2. Oct 7, 2021 · LAN port 4 on this router is exclusively configured by ISP to work with cable TV and the STB (set top box) is connected to LAN port 4. Nov 21, 2020 · More optimal solutions are: Getting a stronger router and connecting both extenders to it directly. You can also run your PC on maximum performance to avoid this issue. 2) Assuming you already have a static address in your PC's IPv4 settings, if not you need to set one. Create a port forward entry. 254. Change Wi-Fi channel: It's possible that there could be interference from other Wi-Fi networks in the area. In the network information there is no info on any 5G. Try Updating Your Wi-Fi Adapter's Driver. I'm using WIFI on my QN90B, but wanted to use an ethernet connection for Xbox Cloud available from the TV. • Do not expose the router to direct sunlight or store it in hot areas. End port - 8080. So, I've tried to disabled the firewall on my router settings: Jan 21, 2014 · Published Jan 21, 2014. Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer. Make Sure Wi-Fi Settings are Compatible With Your Device. Lan 1 is working naman using ethernet cable to a router. The data is transmitted via internet Flashing red connection. Find the address bar in your router and type in your router's IP address. Oct 22, 2014 · Starting your router CAUTION: The router must be placed in a well ventilated environ-ment. 43. Set up LAN on ZTE F688. Placing LAN devices in DMZ can therefore pose an IT security risk and this action should be taken with caution. x. 255. If it still does not work go to "application list" and click on "click here to add an application", in Nov 21, 2020 · 1. All devices is in the same subnet (192. Connect the WAN port of the router to the broadband port. You would then need to open Wireguard's ports on the router (use the Pi's IP and WG's port, which is port 51820 UDP IIRC). ZTE F670L router, Lan Ports and Wifi devices connected to can't ping each otherI had notice one thing in troubleshooting that intially on router (ZTE F670L) Ports are able to ping and all but after configure on WAN connection and after MAC binding proccess by ISP it stops communicating. Connect the Power Adapter Connect the power adapter to your device. The main issue being my Lounge TV wouldn’t run the Netflix app. 4GHZ b/g/n (2x2) MIMO up to 300Mbps. -Both devices can ping the router and the router can ping both devices. Other Possible Problems. Jan 21, 2022 · Airtel Xstream Wifi Router not working Problem Solveairtel xstream fiber chal nahi raha hai connect nahi ho raha hai chalu nahi ho raha hai kaise sahi kare t Jan 2, 2021 · Recently my Ethernet connection stopped working. I'm trying to enable port forwarding in my router (ZTE F660) but for some reason it is not working at all. so I went to 192. varies by OEM, but things such as holding it down for 15s - 45s, holding it down while plugging in the router, etc. 1, fill-in the IP as 192. Consider Distance and Interference; Change Channel. 1) My router (public interface: 1. If it port forwarding does not seem to work and you have ruled everything out the simplest explanation is that your behind a CGNAT which wouldn’t be unheard of with a 5G modem. Nagtry ako umorder ng bagong modem/router nila yung wifi 6 something di pa rin dumarating hanggang ngayon. – Ramhound. Log in to your Rain ZTE router's administration interface and try changing the Wi-Fi channel to see if that improves the connection. Router 1 (Main ISP supplied Modem router ZTE) Right-click Network and select Properties. A ZTE webpage will appear, on your username and password, enter “admin” and press “enter”. Try a Different Router. Some of the devices i have are connected to each and also i have a device that is connected to LAN. If the above IP address does not work or you have changed the router's IP address and don't remember what you changed it to, you need to find it. Directly to it have run three Gigabit ethernet cables to the following: PC, NAS, second router (TPLink TL-WDR3600 N600) The second router cable is not plugged into WAN, but into one of the LAN ports, just as my Smart TV is connected. After the connection is completed, enable the Wi-Fi function to connect the hotspot automatically. com. Power cycling this hardware can fix internet connectivity issues and resolve problems with wireless connections. 0/24), and without the DHCP mode to LAN, I did not have access to Internet from my wireless devices. xxx), also can ping to gateway 192. How to Connect to a Wireless Network. Huawei HG8244H ONR. Allocated Address (DHCP) : show device information that connected to Router. from the Network and Sharing Centre go to View network computers and devices inside that window you can see your router device. ISP broadband connection is through PPPoE. Wireless devices can ping ethernet and wireless devices, but ethernet devices cannot ping wireless devices by ip nor hostname. Reboot the Router. 9 Build 140319 Rel. Go to settings Firmware Version: 3. Change the Wireless Channel. Type the IP address of your router into the browser's address bar. I have noticed that it also toggles between No CA and CA About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jan 9, 2020 · Router(ONT) = ZTE F609 IP Address : 192. If no QR code is present, enter your wireless account and password. Apr 5, 2014 · Sorry to bother you, I have a question regarding my wireless router on my home network. Feb 5, 2023 · I tried using the "Advanced NAT configuration">"virtual host configuration" tab which gave me a very similar screen to the one shown in the port forwarding tutorial, unfortunately, adding the ports this way didn't work at all. • The router is for indoor use only. Joined Jul 12, 2022 Messages 3. This is said to be possible, but you should be aware of the fact that each extender can potentially halve the connection speed. 4GHz (SSID: "abc") and 5GHz (SSID: "abc 5g"). Share. Huawei OptiXstar V183 ONR. Type 192. For iOS, download ZLife Lite on App Store. I’m having issues with receiving any 5G with it, it only connects to 4G. * 169. If you host a local DNS server, you can create an entry in the local DNS server for your domain and point it to the LAN ip address. Jul 12, 2022 · rain zte router network not working. I have disabled DHCP on the second router, set a different IP from the one on the main router and i can access its web interface and ping is reliable to it. 1 or 192. RJ45 Network cable – Cat5/Cat6. Login to your ZTE F660 router. Huawei HG8240T5 ONR. Oct 16, 2020 · The second router cable is not plugged into WAN, but into one of the LAN ports, just as my Smart TV is connected. Your modem’s settings are wrong: If you have a new modem, you may not have set it up correctly. answered Jan 10, 2020 at 20:55. Wifi is working, but for some reason, the ethernet stopped working. Nov 14, 2023 · If you're behind a CGNAT, then you're not able to receive connections. • Keep the length of the cable between the router and the phone less than 10 meters. However, it's puzzling why it doesn't work with the ZTE F670LV9. The router is just one piece of the puzzle; restarting your computer or phone, too, can fix the missing Wi-Fi network if a hiccup on your device is the reason it's gone. on ‎05-21-2023 10:46 AM. 15 and I made the changes according to it. Reposition the Router. g. Tap Add device. Power adapter Output: DC 12 V, 1 A Environment Requirements Operation temperature 0 °C – 40 °C (32 °F – 104 °F) Operation humidity 5% – 95% (non-condensing) Cable Connection shows the devices that are connected to the ZXHN F660 device. For Android, download it on Google Play. Devices placed in DMZ will not be affected by a router’s firewall. 1 D-Link Router: 192. I can ping WiFi router from any devices which have wireless connection to it. Sep 29, 2022 · This allows you to go back to the "3internet" APN which is configured for routers. Do not use this cable to connect to the PC. Check the connection to see if it’s tight and try a spare cable if you have one. 3. An IP in this range means that the computer cannot see the network. ZTE ONT LED Lights. Use this guide to understand more. After the device is initialized, the LED indicators are in normal status. If a new firmware update is available, download the file and extract it. From webadmin of my WiFi router, I can see IP addresses of all devices connected to it. 1 Reply from 192. baka nakadisable, try mo i unbind or bind I have been facing an issue with devices on local network not able to communicate with each other. patreon. Sep 27, 2021 · Give it a static IP address, and then install Wireguard on it. List of WLAN and Ethernet LAN clients WiFi gateway: 192. ISP:Entel Movil. B. I do not use the default LAN configuration (not 192. Lagpas 1 week na ako nagapply, wala pa ring paramdam. 1 on the address bar of the browser. Green (Blinking): Rebooting/restarting in progress. Using Powerline adapters (if possible with your house wiring) Using WiFi Mesh Systems, as they use a superior technology. RJ11 telephone cable. x. Go to the Power management tab. Verify Cables Are Securely Connected. If above method fails, try connect router directly to your PC/Laptop with a ethernet cable. I want to use a 2nd router downstairs (Router 2) a ZTE f660, to wirelessly bridge with Router 1 and be able to connect the STB to LAN port 4. Wireless devices are connected to a separate LAN - wireless router (netgear wnr1000v3) acts as DHCP server, and DC acts as DNS for all devices. I entered the LAN IP address of my OpenVPN server, set the port range to the Feb 15, 2022 · Use the manual Port forwarding for ZTE H298A. MrB. - see router's manual/ZTE's support site); (2) button has failed Apr 2, 2021 · Port forwarding not working on ZTE routerHelpful? Please support me on Patreon: https://www. Page 5 4. Showing Unidentified network, already tried assigning custom IP ADDRESSES and Setting it to automatically obtain IP. -The laptop can ping other devices connected through wifi when its connected through wifi as well, but when Sep 29, 2023 · Here are the IP details for reference: My mobile hotspot IP: 192. Click the Port Forwarding link. Sa akin sira yung port 1. – Jan 24, 2023 · on ‎12-09-2022 06:35 PM. You can Apr 10, 2021 · I always get redirected to the router configuration page (in case of port 80 for port 22 bound to anything). DavidPostill ♦. is this possible? Need HELP Configuring LAN ports of Converge F670L Router. Open a web browser on your computer. 1 and changed the configuration. The SIM I was provided with for the router works fine for internet connection on my phone but there appears to be a network issue only when I try to use it in the router (I get the red light status for Network). The first step to solving Wi-Fi issues is to see if the slowdown is coming from your cable modem (which brings internet service into the home) or from the router (which Jul 22, 2020 · Port lan merupakan salah satu fitur yang tersedia pada setiap modem atau router indihome atau isp lainya. check by opening command prompt and type "ipconfig /all" (no quotes) it will tell you your Page 6 Indicator Description Status The device is not powered on or the ethernet connection does not exit. Check marking on the cable for identification. Username = admin. Basically this option is found in Internet > Security > Port Forwarding > Create New Item . Semoga tayagan ini bermanfaat bagi kita semua!!!! Playlist video tutorial Modem ZTE F670L & ZTE F Jan 7, 2022 · Check Your Modem. I tried different cables, even hooked my Xbox series X Jul 6, 2019 · On the computer or device that you are forwarding ports to, you will need to set up a static IP address. Login to your ZTE F670 router. How helpful was this page? Find all guides for Router, ONT & ONR support at Singtel. NOTE: If you use a network cable to connect your PC to your device, you need to right-click Local Area Connection and select Properties. I tried enabling UPnP which also didn't work and as a desperate attempt tried lowering the firewall to "low" which also Apr 10, 2018 · 1) Go the the options, configure Wake on LAN, select public address and put your public static IP in there (google "what is my IP"), leave the port on 9. If it was working OK before, remember that it can “forget How to Connect to a Wireless Network. x and similarly if the router IP is 192. Page 7: Product Features Dec 9, 2022 · on ‎12-09-2022 06:45 PM. When I setup my Port Forwarding and when I test ports all was open but I still see my router instand my LAMP server or web pages inside it. xx) I have access to the Internet from any connected devices. While 3x PCs connected to a single ethernet port (LAN1) on F670L via cheap 5 port switch (tenda/mercusys). Start Your Device Slide the ON/OFF switch to start your device and then the device will connect to the Internet automatically. Click Ok. Press Enter to access the login page. Sep 24, 2023 · To access the OpenVPN server on my home network from outside, I need to set up port forwarding on the ZTE MC801A 5G router provided by Three. Do not cover the device. However when I browse [public_ip]:8080 shows nothing. STB does not work when connected to other LAN ports. PPPoE/PPPoA/Static IP/DHCP, NAT/NAPT, port forwarding, DDNS/DNS server/DNS Mar 15, 2017 · Above is an example of what a web browser address bar looks like. For example, if your home internet runs at 100 mbps, one range extender feeding off the main router might reduce your throughput down to 50 mbps, and then piggy-backing another extender might reduce the throughput Sep 19, 2023 · Follow these steps: Connect your computer to the router using an Ethernet cable or via Wi-Fi. 4. When you hook the wan port of the asus to the tplink you have the same IP range on wan and lan. If couldn’t, please refer to Step 4 to do the troubleshooting. "Network / LAN / DHCP Port Service / Dhcp Mode": Lan for the SSID you use. WiFi clients: 192. Update firmware: Check if there are any firmware updates available for your Rain ZTE router. I get new ZTE ZXHN H168N router and I setup Port Forwarding for my local server pointed on 192. After 18 days of complaining about the fact that the router Feb 7, 2022 · Cara membuka atau mengaktifkan Port LAN Modem ZTE F670L. If the cable isn’t connected properly or is damaged, there will be no internet light on your modem. A couple of months ago LAN port suddenly stopped working and now I have to use USB port Instead to connect to Oct 6, 2021 · Your problem is the mr200 is actually a router and it uses the lan IP range as the asus router. Click the Application link. when I browse [public_ip]:80 I can log Dec 9, 2022 · on ‎12-09-2022 06:35 PM. Tap Next. Synonyms (1) 10,996 questions. Thread starter @jay007; Start date Jul 12, 2022 @ @jay007 New Member. ze bv ht zy bt qv um yf fo kh