St 2804 v7 device is different. Universal router from Rostelecom. Setting up IP-TV when using ADSL

This article is dedicated to the Sagemcom f@st 2804 device. In the recent past, Rostelecom and MTS began to actively promote it. The latter supplies it under the name “MTS Universal Router”.

Upon closer examination, it turns out that this device combines the functions of a 3G, ADSL, and Ethernet router. In addition, it can work as a wi-fi access point that supports 802.11 n/g/b. Additional bonus: supported IPTV. The router's equipment is not very rich, but, nevertheless, everything you need is there.

Please note that MTS offers two models that differ in appearance and software (V1 and V3). The latest firmware versions of the MTS universal router allow you to connect more than 13 modem models to it.

By the way, you can download the latest version of the software, installation and recovery instructions on the official website.

Rostelecom offers a V7 version of the device. But their website, unfortunately, cannot boast of the presence of fresh software. There is only a brief specification of the device universal router f st 2804, and instructions.

The router, manufactured by Sagemcom, allows you to connect to the Internet via a high-speed connection.

The most notable characteristics of this router:

1. high-speed connection via telephone cable, while the telephone itself is free;
2. support for IPTV transmission to digital set-top box;
3. accessing and managing multimedia content.

The device is equipped with a modern, powerful processor that allows you to connect to the Internet at maximum speed, in addition, it is possible to view several high-definition IPTV channels at the same time.

Wireless device interface router fast 2804 V7

The Sagemcom router supports the 801.11b/g/n WFA specification. It also has a 2x2 transmit/receive configuration, thanks to which the actual connection speed reaches 80 Mbps. The following modern security protocols are supported: MAC address filtering, WPA, WPA2, WEP. The router is equipped with a function for automatic selection of a radio channel and a separate button, which provides convenience and simplicity of wireless connection according to the WPS protocol. There is an additional button on the case that turns on the wireless interface.

Multimedia content

The device is capable of operating as a DLNA server version 1.5, supporting the Webdav, Samba, UPnP protocols, which allows access to multimedia content from any device. There are two USB ports through which access to a printer or external storage can be provided.

Router functions

The router supports a large number of IP services applicable to double-play routers:

• IGMP proxy/snooping
• DNS dynamic/server/relay
• DHCP relay/server/client
• Full speed IP routing

Firewall

The 2804 v7 router has a firewall with the following functions:

• Complete address/protocol filtering/port
• Stateful Packet Inspection

Configuring traffic through the application firewall:

• VoIP services based on H.323 and SIP
• a large number of WEB applications

Connection using the example of a device from MTS

Router 2804 makes it possible to implement a broadband Internet connection in an office or home network through channel reservation:

• 3G modem, Wimax, Fon;
• on PC and TV IP television;
• wireless Wi Fi connection (802.11 n\b\g)

The modem is connected in the following order. We connect the cable to the RJ-11 connector via a splitter. The universal router is connected to the computer via an Ethernet cable; for this purpose, there are four connectors on the back of the router. The external modem is connected to the USB port, then the router itself is connected to the network.

An external modem can be used to reserve an Internet channel. If the main channel is interrupted, the device will automatically switch to a connection via an external modem.

Setting up the router

Having established an Ethernet connection, open the browser and enter the IP address of the device. The default address is set to: 192.168.1.1. After this, the system will require authorization. We enter your username and password, or leave the default one, then in the window that opens all the settings necessary for working with the Internet appear: universal router settings, connection parameters, channel configuration, wireless connection.

A separate tab provides advanced configuration of the f st 2804 router, which is required for experienced users. Once you enter and save the required data, the connection setup is complete.

It was mentioned above about the possible reservation of a channel for those cases when the main connection is lost. This is done in the following tab: “3G channel configuration”. We put a tick in the inclusion point, and after 15 seconds. the device will automatically switch to the connection via the backup channel. When the main connection is restored, the router will automatically switch back.

Setting up a wireless connection, the basic parameters contain: enabling the WLAN module, the function of not detecting an access point, the Mac address of the wireless connection, network authentication and selecting the channel through which the router communicates with clients.

In the “Management” tab, you can back up setup data, update or restore the system. After updating the device software, the previously used settings are retained. The update takes place in a couple of minutes.

Let's summarize the above

The fast 2804 universal router is quite large, but working with it is very simple. The functionality of the device is high, it is possible to implement all the necessary resources, including backup switching from the main connection to an additional one. Everything described gives reason to believe that a universal router from Sagemcom will be one of the most convenient options for implementing office or home communications.

Errors when setting up the Sagemcom F@st 2804 router

Theoretically, setting up the Sagemcom F@st 2804, v7 router from Rostelecom is not a problem. Immediately after receiving the router for rent (a couple of years ago), I connected the device to the computer, inserted the supplied disk with the software (Settings Wizard program) into the drive, and after a few minutes the Internet was already working. A couple of days ago I needed to configure the same router for a different subscriber, but the setup from the disk ended with the red light coming on. Those. The Internet LED indicator (with the @ symbol - dog) signaled that there was no Internet connection.

The red light with the @ icon is on on the router - the Internet is unavailable

As a rule, this indicates that incorrect settings have been entered. Since the setup was carried out from the disk, I could only make a mistake when entering the login and password, but the catch is that they were previously “hammered” into Notepad and I simply copied and pasted them, i.e. the error has been eliminated. I reset the settings to factory settings several times and tried to configure the router again using the included disk, the result did not change.

As a reference, I remind you that you can reset the router to factory settings using the Reset button. To get to it, use a paper clip or toothpick.

Error messages during setup

During the “dancing with a tambourine” various errors occurred, which are presented below in the screenshots.

“The wizard did not detect the router” - this means that the setup program does not “see” the router at all

“The router is unavailable” - the message appeared during the Wi-Fi setup stage. Simply put, the computer “lost” the router again

I tried to go into the settings via the web interface (IP 192.168.1.1 , login and password admin), but I couldn't do it. I noticed that you can log in via the web interface without problems if the settings are reset to factory settings. I read on the Internet that the LAN cable should be connected to the second connector and use the IE (Internet Explorer) browser. Alas, the trick also failed.

It is not possible to reach the router’s web interface, although the IP address is entered correctly - 192.168.1.1

Where did the dog rummage?

After unsuccessfully trying to turn the red dog into a green one, I erroneously concluded that the router had failed. I contacted Rostelecom technical support (toll-free technical support number 8 800 100 08 00) and left a request. The next morning I waited for the call and found out key information - When setting up the router, the network cable must be connected to port No. 3, and not No. 2, as indicated in the online source.

When setting up the router, the network cable must be connected to the LAN3 connector - on the Sagemcom 2804 router in a white case, it is marked in green

After connecting the cable to the correct connector, I was able to go into the Sagemcom F@st 2804 settings via the web interface and understand the reason why the “dog” icon was red after trying to configure from the disk. It turned out that the information about the login and password was not saved from the disk after configuration - the corresponding fields were empty!

After entering the username and password, the Internet started working.

The “dog” icon turned green - the Internet is working! Pay attention to the icon for connecting to the Ethernet port - the number “3” lights up next to it, indicating that the cable is connected to LAN3

Is it really that simple?

As my further excrements showed, configuration using the Settings Wizard may end with errors even if the network cable is connected to the LAN3 connector.

As I understand it, the errors “Presence of PPPoE connection” and “Connection to Rostelecom server” indicate that the login/password pair was entered incorrectly, although I again copied the data from Notepad. As you probably already guessed, the login and password were again not saved in the router settings.

There are two ways to solve the problem:

1. Go to settings via the web interface and add a login and password;
2. Restart the router setup from the disk.

Was it possible to do without unnecessary headaches?

It often happens that we pick up the instructions only after we have broken something :) If you take the paper instructions for the Sagemcom F@st 2804, v7 router, then it does not say anything about the need to connect a network cable to the LAN3 connector. However, this is clearly indicated when using the Setup Wizard, which is installed from the CD.

To be honest, I didn’t pay attention to this nuance at all, perhaps due to the fact that earlier, for which the port number is not critical. In general, I wonder how the LAN3 port on the Sagemcom 2804 differs from others?

conclusions

1. When setting up the Sagemcom F@st 2804, v7 universal router from Rostelecom, connect the network cable to the LAN3 port (marked in green).
2. To avoid the hassle of setting up your router via the web interface, use the Settings Wizard from the included CD. If you don’t have a CD, download the Settings Wizard from the official Sagemcom website (the clever software is called “Automatic configuration and firmware update/recovery program”, in short, a settings program).
3. Sometimes you should read the instructions - in many cases this will save you unnecessary headaches.
4. Learn from the mistakes of others, and specifically from ours. To do this, do not forget to bookmark the site :)

The original product, which claims to be universal, is distributed to its customers by the largest Russian provider Rostelecom. Let us recall that this operator offers the largest number of ways to connect to the Internet simply because it is the owner of the Russian telephone infrastructure. You can connect not only through a fiber optic cord extended into the apartment, but also through a regular telephone socket.

For some remote areas of our country, this method of connection is still relevant. It is also optimal for those who do not fully utilize the capabilities of high-speed Internet, that is, those who are ready to be satisfied with low data transmission and reception speeds. In short, the subject of our conversation is the sagemcom router, or to be more precise, the sagemcom router model f@st 2804 v7. If desired, each client of the operator in question can acquire such a “machine”. Therefore, information about the capabilities of the device and the principles of its configuration will be useful to him.

In addition to Telecom, the same devices are used by MTS. Sagemcom fast 2804 has been included in the range of both providers for more than a year now. The collected statistics show that more than 60% of broadband subscribers are quite satisfied with the performance of the device and are not going to change it for something else. So, let's begin our story about the functionality and setup of the device.

Router options visible to the eye

First, we will describe the appearance of the fast 2804 v7 router and look at the buttons that are on its case. The box looks like this:

If a regular router has a 4LAN x 2USB configuration, then instead of two USB ports, this device has only one. But in addition to four LAN ports, there is also an ADSL connector - which is not surprising, given the specifics of the operator. This is not to say that the design of the box seems anything outstanding. However, this factor does not affect the quality of work in any way. All connectors are located so that they are convenient to use, and LED indicators are mounted in the top cover, marked so that the blinking of the lights can be interpreted unambiguously and without difficulty. The router is small in size, so the name “mini” was assigned to it.

In general, the design is quite interesting - we recommend everyone to hold it in their hands. The small buttons on the body prevent the user from accidentally pressing them, which is quite convenient on one hand, but inconvenient on the other, since someday you will really need them.

A tour of the router's web interface

In order to go to the settings, sit down in front of the computer, launch a browser on it and enter the following IP in the address bar: 192.168.1.1 - this is a typical address of any router. Next, enter the username and password to access the device. They are the same as for any other router and have the same value - admin. Next we do this:

If ADSL is configured, then go to the following page: http://nastroisam.ru/sagem-fast-2804-adsl/.

If FTTB is configured, then go here: http://nastroisam.ru/sagem-2804-router/.

The configuration of the print server based on sagemcom fast can be seen here.

One of the largest providers of telecommunications services, PJSC Rostelecom, is constantly expanding the range of offers for users. In this regard, a need arose for a universal device with which the user can connect to the Internet, use interactive television and wireless mobile communications. To do this, you will have to buy and figure out how to configure a router from Rostelecom Sagemcom f st 2804 v7 rev 1. This is not difficult to do using our tips.

The main task of routers is to distribute traffic between Internet users and those who use interactive television (IPTV) services. The Rostelecom Sagemcom f st 2804 v7 rev 1 router, in addition, is capable of performing other equally important tasks, including:

• The ability to create a backup Internet channel, which is extremely important given the possibility of an unexpected power outage.
• Use as a network server, for which it is possible to connect a hard drive.
• A router can be used to connect multiple devices to a network printer.

The device has a classic appearance and standard settings, and you can learn a lot about the status of its operation by looking at the front panel of the device. Here you will find an on/off indicator, a DSL indicator indicating the presence of an ADSL connection, an Internet connection indicator, and a WLAN indicator indicating that the Wi-Fi module is ready for operation. There are also indicators indicating that one or more devices are connected to the Ethernet port, as well as the presence of a connection via WPS. If portable Internet was connected to the router, the USB indicator will give a signal.

On the back of the device you will find a power connector, an on/off button, and a hidden RESET button that allows you to return to factory settings, if necessary. There is also an ADSL connector and several LAN connectors. Several functional buttons and a USB connector are located on the right side panel, and their purpose can be found in the instructions for the Rostelecom Sagemcom f st 2804 v7 rev 1 modem, supplied with each device.

Connecting wires

Before proceeding with connecting the device, you need to remove it from the packaging and install it in the desired location. Let's move on to the connection, for which we take it out of the package and connect the power cord. If you are using a telephone connection, you must insert a telephone cable connected through a splitter to the telephone line. If you use fiber optic Internet, insert the Internet cable into one of the four LAN connectors.

Let's start studying the status of the indicators on the front panel. The POWER button will indicate that the device is connected to the network, while the DSL-Link indicator will indicate that the router is receiving a signal from the service provider. As for the LAN indicator, its signal indicates that the cable is correctly connected. After making sure that the device is working, you can proceed to the basic settings of the Sagemcom f st 2804 v7 rev 1 router from PJSC Rostelecom.

Login to the WEB interface and reset all settings

Before you start working, you will have to log in and enter the online interface, for which you just need to launch one of the installed browsers. In the address bar of the browser, enter the address of the router for subsequent configuration of the Sagemcom f st 2804 v7 rev 1 router under Rostelecom, which can be found on the bottom cover of the device, although quite often you have to use a used router, which means that the sticker with the address may be missing . You can find it by examining the connection properties, but you will need the “Main Gateway” data. After entering the address, you will have to log in, and the authorization data is also on the sticker. Now that you were able to enter the settings of the Sagemcom router, let's proceed to the network connection settings and other necessary settings.

Important! The RTK router comes with a disk that allows you to configure the device automatically, but experts do not recommend doing this, since in this case a large number of “junk” connections will appear.

Direct Internet setup

To complete the setup process, connecting to the Internet and final configuration of the Wi-Fi router f st 2804 v7 rev 1, go to the “Advanced” tab, where in the WAN service section you will have to get rid of all existing connections. In a similar way, unnecessary information from the “2nd Level Interface” section is also deleted. After clicking on the “Add” button, the Sagemcom f st 2804 equipment setup wizard will prompt you to enter VCI and VPI data, and they differ depending on your location. Effective assistance will always be provided by the RTK technical support service. We apply and save the settings, then in the WAN service tab we add the newly created connection and indicate its type (standard PPPoE).

Click to enlarge

Remember! At the next stage of setting up fast 2804 v7, you will be asked to enter the user login and the key for the PPP connection. You can find them in the agreement with PJSC Rostelecom.

After entering your registration data, don’t forget to check the box next to “Repeat PPP”. You can confirm the final configuration of the basic parameters of the installed router by clicking the apply and save button, after which you can move on to other settings. Next we will tell you how to install and configure the fast 2804 v7 Wi-Fi router for dummies, and this is also not difficult to do.

Setting up a Wi-Fi connection

To configure the configuration and universal setup of the Sagemcom Wi-Fi router from Rostelecom, you need to go to the “Main” section of the WLAN category, where you will have to enable the wireless network and multicast transmission (you will find these items without problems). In the “Security” category, it remains to specify the authentication options (WPA-PSK) and encryption method (TKIP and AES). After entering an access key consisting of at least eight characters, the settings can be saved by pressing the button of the same name. At this point, setting up the router can be considered complete, but to make sure that you have completed the simple task of setting up the Sagemcom f st 2804 v7 rev 1 router from Rostelecom, you need to reboot - in the “Management” section, click the appropriate button. After the reboot, you can start working.

Click to enlarge

Setting up for working with a TV set-top box

In conclusion, I would like to talk about how to configure a router if you want to work with a TV set-top box. This is also easy to do - just find the “Second Level Interface” tab in the settings where you will have to create an additional connection with new VPI and VCI values. Traditionally, a new object is created in the WAN service (a new connection is selected). In the LAN tab, the DHCP server is disabled, after which the “IGMP Snooping” and “IGMP Proxy on the Bridge” parameters are activated.

The router can be configured in two ways: using the auto-configuration disk (included with the router) or through the Web interface. For users using equipment in the Rostov region, configuration using the disk is not recommended, especially when using an ADSL connection. Setting up the modem via the web interface is simple and does not require special knowledge.

Setting up a router to work using ADSL technology

To configure, you need to connect the modem and PC using a LAN cable. The cable from the PC must be connected to port 3 (ETH3).
Open your browser (Opera, Mozilla, Chrome, Yandex) and type http://192.168.1.1 in the address bar

The default settings use username admin, password: admin)

If the equipment has not been used or configured before, then resetting the settings to factory settings is not necessary.

A factory reset is available through the MANAGEMENT > Settings > Reset menu. After clicking the "Restore Defaults" button, after 30 seconds the settings will be reset to factory defaults.

We delete the factory-created interfaces in the “Advanced settings” > “WAN service” menu, then in the “Advanced settings” menu > “2-level interface” > “ATM PVC interface”.

Removal must be done in exactly this sequence, since the Virtual Interface will not be deleted if the WAN service is configured.

The setup is carried out in the reverse order: create a new interface in the menu “Additional settings” “Second level interface” “ATM PVC interface”.

VPI, VCI is filled in based on the settings issued by the provider
Connection type (DSL Link):
— specify EoA when using PPPoE connection
— specify PPPoA when using PPPoA connection

The encapsulation mode will be selected automatically and depends on the connection type selected above.
To save the settings, click the “Apply/Save” button.

Add a WAN connection to the “Advanced settings” > “WAN service” menu. We set up the connection by going through the pages:
— select the interface according to the created PVC with the required VPI/VCI, for example (ATM1_0_35).
— the description of the service is optional.

The “PPP Username” and “PPP Password” fields are filled in with the data on the card issued by the provider.

On the “Routing - default gateway” and “DNS server configuration” settings pages, select active interfaces. The created WAN interface should be set as the selected default gateway interface.
If all settings have been entered correctly, then after clicking the “Apply/Save” button the indicator @ will flash green.

Virtual Channels (PVC):
For Rostelecom subscribers Rostov/Rostov region - VPI=0, VCI=35
For DTS/Comstar/MTS subscribers - VPI=0, VCI=33
Connection type and encapsulation:
For Rostelecom subscribers Rostov/Rostov region - PPPoA VC-Mux, PPPoE LLC
For DTS/Comstar/MTS subscribers - PPPoE LLC

Setting up a router to work using FTTB technology

Before setting up the router, you must connect the network cables correctly. The equipment manufacturer recommends connecting according to the following diagram:
LAN1 (eth0) - connection to 1 TV set-top box;
LAN2 (eth1) - connection to 2TV set-top boxes;
LAN3 (eth2) - PC connection;
LAN4 (eth3) - connection of the provider’s Ethernet cable.

A peculiarity of the firmware is that the LAN ports are numbered from 1 to 4, but programmatically these ports are numbered from 0 to 3.

We remove all previously installed logical interfaces installed by default in the factory configuration.

and create a new layer 2 interface (ETH WAN) to connect to the Internet.

As the WAN port for connecting to the Internet, select eth3/eth3 (physical port on the LAN4 router).
In the menu “Advanced settings” > “WAN service” we create a logical interface:
— The WAN interface should be automatically configured based on the ETH WAN settings,
— select the WAN service type PPPoE,
— in the fields “PPP Username” and “PPP Password” you must enter the data received from the provider.
— In the “Routing - Default Gateway” and “DNS Server Configuration” windows, the created WAN interface, for example ppp1.1, should be selected as the selected default gateway interface.
If all settings have been entered correctly, after pressing the “Apply/Save” button, the @ indicator will flash green.

Setting up IP-TV when using ADSL

For the IP-TV service to work, you need to add a new virtual channel (PVC). To do this, open the menu “Advanced settings” > “Layer 2 interface” > “ATM PVC interface” and click the “Add” button

We correct VPI, VCI to the IP-TV services required for operation (for example, VPI=0, VCI=38), set the remaining settings as in the picture below:

After clicking the “Apply/Save” button, a new interface will appear in the virtual channel table. In the “Advanced settings” > “WAN service” menu, add a service for IPTV.
Select the parameter atm1(0_0_38), after clicking the “Next” button, select the type of WAN service – bridging and save the settings.

Setting up IP-TV when using FTTB

We connect the LAN cable from the TV set-top box to the LAN1 port of the router. In the “Advanced settings” > “WAN service” menu, click the “Add” button

We select the WAN port (in our example it is the eth3/eth3 interface), set the WAN service type to Bridging and save the settings.

Interface grouping

Grouping of interfaces is necessary to separate video traffic on the client’s local network and allocate the IP address of the set-top box from the provider’s network, and not from the router’s DHCP server.
To configure grouping, open “Advanced settings” > “Interface grouping” and click the “Add” button:
In the group name field, specify the name of the group, for example iptv.
Move the WAN interface br_eth to the left field “Grouped WAN”,
We transfer the interfaces to which our TV set-top box will connect from available to grouped, as shown below.

In this example, the LAN cable from the set-top box must be connected to the LAN1 port of the router. If you have 2 set-top boxes, then you need to combine two ports eth0 and eth1 into an IPTV group, respectively, connect the set-top boxes to the LAN1 and LAN2 ports of the router.

In some cases, setting up a grouping on the Sagemcom Fast 2804 router may lead to the inoperability of interactive television from Rostelecom. As a rule, this is accompanied by an error on the TV screen “No IP address”. In this situation, you need to delete the created grouping and after rebooting the router, check the operation of the TV service.

Wi-Fi settings overview

By default, Wi-Fi is enabled and active. Information for connecting to a Wi-Fi network is indicated on a sticker on the bottom of the router. The network name and password can be replaced with your own in the “WLAN Settings” menu section

To increase the security of your Wi-Fi connection, it is recommended to use WPA2-PSK encryption.

The maximum number of connected devices via a wireless network for the Sagemcom Fast 2804 router is 16.

The speed when using a wi-fi connection in practice will not exceed 20 Mbit/s.