-
Anonymous users2024-02-05This question tossed me for more than a week.
They came to check the line, and then they initialized the username and password or couldn't go up, and they tossed for several days to prompt you with this error number 691 Sometimes 619, and there are others. I called China Unicom dozens of times before and after, and their replies were all asking me to establish a new broadband connection and try it, and I tried hundreds of times but didn't solve it.
Later, I was anxious and scolded them, and they said to let the ** bureau check the port and set it up for me again.
As a result, the problem was solved. It's been stable now.
So you have to force them to solve this problem, my money has been paid, can you not give normal services?
Hehe, this problem is the setting of the ** bureau, don't suspect that there is a problem with your username and password.
I hope my experience is helpful to you, brother.
-
Anonymous users2024-02-04Give them ** to consult, because it is the IP address they give you a score.
-
Anonymous users2024-02-03The problem is that you are logged out, but the server is not, which means that you are still logged in on the network! Sometimes turning off the router and restarting the computer can solve the problem! If it doesn't work, call ** to customer service, let him help you take a look, and help you quit!
That's what 691** should mean. I don't know anything else, but it's probably something else caused by this error.
-
Anonymous users2024-02-02Re-establish a new broadband connection, enter the correct password and it should be fine, I work at Netcom.
-
Anonymous users2024-02-01619 is the wrong account password... Check for yourself the capitalization or something... Is it normal for the cat to connect!!
If not, call 10,000 and ask Telecom.
-
Anonymous users2024-01-31651 is for Win7 system, it corresponds to 678 of XP system, 815 of Vista system, which means: PPPoe through WAN micro portThe remote computer did not reflect the 691 mainly because there was a problem with the username and password.
-
Anonymous users2024-01-30I also want to know, now I can't connect. It's too painful.
-
Anonymous users2024-01-29Broadband Error Prompt**:
1. Error**: It is an account password problem.
a. If the user enters the account number and password incorrectly, let the user re-enter it.
b. When the account expires, you can go to the "IP Integrated System" to check whether the account has expired.
c. The account is stuck on the Internet: It is generally caused by the user not opening the network connection or abnormal hanging wire when the user is off the network, so that the user can turn off the power of the cat and the computer for more than 10 minutes and then connect, which can generally be solved.
d. Account theft: contact the Internet Project Department to solve the problem.
2. Error **676: It is a problem with the equipment in the computer room, which allows the user to log in several times in a row.
3. Error **720: The modem driver is set incorrectly, mainly because the vpi and vci parameter values are set incorrectly (Wanzhou Tietong is 0 35) or the computer needs to be restarted.
4. Error 769: The reason for this kind of error is that the local connection is disabled or disabled by the user, mainly among the users of the Ethernet modem, which belongs to the user who mistakenly disconnects the NIC connection when the user is off the network, causing the NIC to be disabled, and the NIC can be enabled in the "Local Connection".
5. Error 678: The general modem indicator is abnormal, and the link light on the cat flashes (the English identification of the link light of a few cats is showtime), refer to the fault handling of the link is not on or let the user check its own firewall. If the modem indicator is normal, the reason for the failure is that the computer cannot establish a connection with the modem, the solution is to restart the modem, if it still doesn't work, it is best to reinstall the system, this problem will generally appear for a long time.
-
Anonymous users2024-01-28Tell you the easiest way, unplug all the wires behind the host, and plug it in after 3 minutes! Absolutely works.
There is a battery on the motherboard, and the BIOS settings information until the power is off, including the time. >>>More
The above is completely invalid, the solution is to right-click on the online neighbor - properties - right-click on the local connection - select the attribute - drop down to select the Internet protocol - click on the property - choose to use the following IP address, you fill in the different numbers for the computer that shares this router 0 255), the mask does not need to be filled in by yourself, the default gateway is:. As for the DNS settings below, you can go online and check your local DNS and fill it in. Another way is to go into the router and select the running status - see the DNS server entry, which is your DNS, and fill in the DNS settings there. >>>More
1 Check to see if the LON light on the back of your case is on. >>>More
Well, I'm engaged in the network, let me tell you carefully, first of all, the computer and the computer should interact, and the server should interact, similar to an agreed language, to both sides agreed, this is the protocol in the network, what is the network, first of all, physically, that is, the network cable that connects various computer equipment, and various network equipment (switches and routers, etc.), the organization of the network is actually very complex, because the number of equipment is growing too rapidly, In fact, the function of the computer's network card is to process the information you want to send into a digital bit stream in accordance with the ios7 layer protocol, and then reverse convert it after someone else's computer gets the data. Said data packets, data frames, the landlord may not be able to recognize clearly, The network is connected to the computer and the computer, to achieve information sharing and interaction, and so on, to make the world so exciting, information ** so fast, By the way, there are a lot of network interfaces, Half of them are also a lot, Generally refers to the physical port, It's the interface on the physical level.。。。 If there is anything else the landlord doesn't understand, you can ask me.
If you are using a Huawei phone and can connect to Wi-Fi but cannot access the Internet, you can use the following methods to troubleshoot the problem: >>>More