Configuring ADSL/3G/4G connectivity with Failover and Fallback capability


 
Thread Tools Search this Thread
Special Forums IP Networking Configuring ADSL/3G/4G connectivity with Failover and Fallback capability
# 1  
Old 03-21-2018
Configuring ADSL/3G/4G connectivity with Failover and Fallback capability

Hello All,

I have one requirement in which, i have 3 connections one ADSL and two 4G dongle (Jio/Airtel).
Where i need to configure ADSL and 4G connections, which i have configured and able to connect internet throught them,
Now i need to create set-up for failover and fall back between them, First priority is ADSL if it's goes down then
automatically switch over to 4G connection and automatically fallback when ADSL connection comes back.

Thanks And Regards,
Amritendu
India
Login or Register to Ask a Question

Previous Thread | Next Thread

8 More Discussions You Might Find Interesting

1. Solaris

Fallback Miniroot

S7-2 solaris 11.3 and S7-2L Solaris 11.4 ( New Servers ) Am confused as to how to boot Solaris 11 in case of DR. What is the "Fallback Miniroot". None of my new servers will boot off it. (See below ) You can see from the rmmount command below that the device is mounted and... (1 Reply)
Discussion started by: garydeena
1 Replies

2. UNIX for Dummies Questions & Answers

Script to automatically reboot to newly compiled kernel with fallback

Hi, I'm new here. Just started playing around with kernel compilation. I need a little bit of advice. I'm trying to do a bash script to automatically compile a kernel package and reboot to that new kernel by default, with fallback to the old kernel. So far, I'm getting stuck at the part... (0 Replies)
Discussion started by: tridus_08
0 Replies

3. IP Networking

Sharing Adsl Link

Hi guyz, got a little bit of a situation here. we are sharing an ADSL link with another organization. so there are 2 networks. network 1: has the adsl router and the whole n/w is on subnet 192.168.0.* the adsl router has its ip as 192.168.0.1 network 2(now us): we have set up a linux... (0 Replies)
Discussion started by: royashoya
0 Replies

4. Solaris

Installing USB adsl modem?

Hello all, granted that I am an absolute beginner with Solaris, I'd like to use my adsl modem, t's a Zyxel prestige 630. I managed to install and configure it under Ubuntu using the drivers from Conexant AccessRunner ADSL USB modems with Linux ; is there a chance to do the same under Solaris 10... (0 Replies)
Discussion started by: clalfa
0 Replies

5. UNIX for Dummies Questions & Answers

Four PCs Sharing ADSL

Hello, everyone. I have a little favor to ask. Me and my friends decided sharing an ADSL line with four PCs. PC no.1: Desktop, two netcard (2000 and 8139), Mandrake 9.0 PC no.2: Acer notebook, PC Card, RTL-8139C/8139C+, MS 98 + Win 2000 Pro PC no.3: Desktop, net card 8139, WindowME + Win 2000... (1 Reply)
Discussion started by: HOUSCOUS
1 Replies

6. UNIX for Dummies Questions & Answers

ADSL with Darwin 1.41

Hey everyone, just to let you all know "I'm an uber n00b" I'm connected to Telstra Bigpond's (Australian ISP) ADSL network, now I;m running Darwin 1.41 on an Apple Macintosh PPC computer. I don't know how to set up ADSL on this system, can someone please guide me. (3 Replies)
Discussion started by: Syphor
3 Replies

7. UNIX for Dummies Questions & Answers

PPPoE + ADSL on FreeBSD 4.4

Hi everyone, This is basically my problem. I setup freebsd, and wanted to get my adsl connection up which uses pppoe to connect. I followed the steps in this (http://free.mine.nu/~squirrel/PPPoE/FreeBSD%20PPPoE%20Howto.htm) manual and configured everything successfully. The problem begins when i... (7 Replies)
Discussion started by: Luftwaffe
7 Replies

8. IP Networking

Unix and ADSL

Is ADSL support available for Unix/Linux? If I want to set up a internet server, will it have to be Windows with a seperate unix box? Or can it be a clean unix server? (2 Replies)
Discussion started by: vannie
2 Replies
Login or Register to Ask a Question
PPPOE.CONF(5)							File Formats Manual						     PPPOE.CONF(5)

NAME
ifcfg-ppp0 - Configuration file used by adsl-start(8), adsl-stop(8), adsl-status(8) and adsl-connect(8). DESCRIPTION
/etc/sysconfig/network-scripts/ifcfg-ppp0 is a shell script which contains configuration information for Roaring Penguin's ADSL scripts. Note that pppoe.conf is used only by the various adsl-* shell scripts, not by pppoe itself. ifcfg-ppp0 consists of a sequence of shell variable assignments. The variables and their meanings are: ETH The Ethernet interface connected to the ADSL modem (for example, eth0). USER The ADSL user-id (for example, b1xxnxnx@sympatico.ca). SERVICENAME If this is not blank, then it is passed with the -S option to pppoe. It specifies a service name to ask for. Usually, you should leave it blank. ACNAME If this is not blank, then it is passed with the -C option to pppoe. It specifies the name of the access concentrator to connect to. Usually, you should leave it blank. DEMAND If set to a number, the link is activated on demand and brought down after after DEMAND seconds. If set to no, the link is kept up all the time rather than being activated on demand. DNSTYPE One of NOCHANGE, SPECIFY or SERVER. If set to NOCHANGE, adsl-connect will not adjust the DNS setup in any way. If set to SPECIFY, it will re-write /etc/resolv.conf with the values of DNS1 and DNS2. If set to SERVER, it will supply the usepeerdns option to pppd, and make a symlink from /etc/resolv.conf to /etc/ppp/resolv.conf. DNS1, DNS2 IP addresses of DNS servers if you use DNSTYPE=SPECIFY. USERCTL If the line USERCTL=yes (exactly like that; no whitespace or comments) appears in the configuration file, then /sbin/ifup will allow non-root users to bring the conneciton up or down. PEERDNS If set to "yes", then adsl-connect will supply the usepeerdns option to pppd, which causes it to obtain DNS server addresses from the peer and create a new /etc/resolv.conf file. Otherwise, adsl-connect will not supply this option, and pppd will not modify /etc/resolv.conf. CONNECT_POLL How often (in seconds) adsl-start should check to see if a new PPP interface has come up. If this is set to 0, the adsl-start sim- ply initiates the PPP session, but does not wait to see if it comes up successfully. CONNECT_TIMEOUT How long (in seconds) adsl-start should wait for a new PPP interface to come up before concluding that adsl-connect has failed and killing the session. PING A character which is echoed every CONNECT_POLL seconds while adsl-start is waiting for the PPP interface to come up. FORCEPING A character which is echoed every CONNECT_POLL seconds while adsl-start is waiting for the PPP interface to come up. Similar to PING, but the character is echoed even if adsl-start's standard output is not a tty. PIDFILE A file in which to write the process-ID of the adsl-connect process (for example, /var/run/pppoe.pid). Two additional files ($PID- FILE.pppd and $PIDFILE.pppoe) hold the process-ID's of the pppd and pppoe processes, respectively. SYNCHRONOUS An indication of whether or not to use synchronous PPP (yes or no). Synchronous PPP is safe on Linux machines with the n_hdlc line discipline. (If you have a file called "n_hdlc.o" in your modules directory, you have the line discipline.) It is not recommended on other machines or on Linux machines without the n_hdlc line discipline due to some known and unsolveable race conditions in a user-mode client. CLAMPMSS The value at which to "clamp" the advertised MSS for TCP sessions. The default of 1412 should be fine. LCP_INTERVAL How often (in seconds) pppd sends out LCP echo-request packets. LCP_FAILURE How many unanswered LCP echo-requests must occur before pppd concludes the link is dead. PPPOE_TIMEOUT If this many seconds elapse without any activity seen by pppoe, then pppoe exits. FIREWALL One of NONE, STANDALONE or MASQUERADE. If NONE, then adsl-connect does not add any firewall rules. If STANDALONE, then it clears existing firewall rules and sets up basic rules for a standalone machine. If MASQUERADE, then it clears existing firewall rules and sets up basic rules for an Internet gateway. If you run services on your machine, these simple firewall scripts are inadequate; you'll have to make your own firewall rules and set FIREWALL to NONE. PPPOE_EXTRA Any extra arguments to pass to pppoe PPPD_EXTRA Any extra arguments to pass to pppd LINUX_PLUGIN If non-blank, the full path of the Linux kernel-mode PPPoE plugin (typically /etc/ppp/plugins/rp-pppoe.so.) This forces adsl-con- nect to use kernel-mode PPPoE on Linux 2.4.x systems. This code is experimental and unsupported. Use of the plugin causes adsl- connect to ignore CLAMPMSS, PPPOE_EXTRA, SYNCHRONOUS and PPPOE_TIMEOUT. By using different configuration files with different PIDFILE settings, you can manage multiple PPPoE connections. Just specify the con- figuration file as an argument to adsl-start and adsl-stop. SEE ALSO
pppoe(8), adsl-connect(8), adsl-start(8), adsl-stop(8), pppd(8), adsl-setup(8), pppoe-wrapper(8) 4th Berkeley Distribution 21 February 2000 PPPOE.CONF(5)