Multiple ADSL internet connections one pc one lan
Hello
I have the following situation
I........isp1 (192.168.1.1) ---------->eth0 |-------------------|...................................internal Lan
N.................................................................|..........................|
T........isp2 (192.168.2.1)---------->eth1 |...........................|.............................................------10.1.1.2
E ................................................................| ubuntu PC...... |--------> eth4 10.1.1.1
R ..... isp3 (192.168.3.1)--------->eth2 |.......................... |............................................-----10.1.1.3 .....
E ............................................................... | ...4 nics ..........|
T........isp4 (192.168.4.1)---------->eth3 |--------------------|
I want to connect my internal lan pc's (about 30-40 of them) via my ubuntu router (4 network cards) and to be able to bond or- aggregate or manage or (anything else anyway to use) the 3 or 4 internet connections. The ip's 192.168.1.1, 2.1, 3.1, 4.1 are from the ADSL routers witch are the gateways for 4 internet connections with the same ISP. I want my internal lan to has ip 10.xx.xx.xx
I have done the router with 1 internet connection with ubuntu 7.10 server and iptables.....
I have read the following guides with no success .....
http://www.netlife.co.za/content/view/12/34/
http://www.linux.com/archive/feature/113988
http://www.michaelbrumm.com/how-to-a...bandwidth.html
http://minez-inspirate.blogspot.com/...ter-using.html
http://www.linuxquestions.org/linux/..._Multiple_DSLs
http://chris.olstrom.com/blog/howto/setup-dual-wan/
Please help .....
Comments
-
If you already have a working iptables config that is forwarding your packets, you should be able to just manually add 4 equal cost default routes to the Ubuntu machine's routing table.
I'm not entirely clear on what your problem actually is. Is the problem that the machine is not using your 4 routers and only 1 of them, or is the problem with the iptable configration?0
Categories
- All Categories
- 51 LFX Mentorship
- 104 LFX Mentorship: Linux Kernel
- 576 Linux Foundation IT Professional Programs
- 304 Cloud Engineer IT Professional Program
- 125 Advanced Cloud Engineer IT Professional Program
- 53 DevOps Engineer IT Professional Program
- 61 Cloud Native Developer IT Professional Program
- 5 Express Training Courses
- 5 Express Courses - Discussion Forum
- 2.1K Training Courses
- 19 LFC110 Class Forum
- 7 LFC131 Class Forum
- 27 LFD102 Class Forum
- 158 LFD103 Class Forum
- 20 LFD121 Class Forum
- 1 LFD137 Class Forum
- 61 LFD201 Class Forum
- 1 LFD210 Class Forum
- LFD210-CN Class Forum
- 1 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum
- LFD237 Class Forum
- 23 LFD254 Class Forum
- 611 LFD259 Class Forum
- 105 LFD272 Class Forum
- 1 LFD272-JP クラス フォーラム
- 1 LFD273 Class Forum
- 2 LFS145 Class Forum
- 24 LFS200 Class Forum
- 739 LFS201 Class Forum
- 1 LFS201-JP クラス フォーラム
- 11 LFS203 Class Forum
- 75 LFS207 Class Forum
- 300 LFS211 Class Forum
- 54 LFS216 Class Forum
- 47 LFS241 Class Forum
- 41 LFS242 Class Forum
- 37 LFS243 Class Forum
- 11 LFS244 Class Forum
- 37 LFS250 Class Forum
- 1 LFS250-JP クラス フォーラム
- LFS251 Class Forum
- 141 LFS253 Class Forum
- LFS254 Class Forum
- 1.1K LFS258 Class Forum
- 10 LFS258-JP クラス フォーラム
- 93 LFS260 Class Forum
- 132 LFS261 Class Forum
- 33 LFS262 Class Forum
- 80 LFS263 Class Forum
- 15 LFS264 Class Forum
- 11 LFS266 Class Forum
- 18 LFS267 Class Forum
- 17 LFS268 Class Forum
- 23 LFS269 Class Forum
- 203 LFS272 Class Forum
- 1 LFS272-JP クラス フォーラム
- LFS274 Class Forum
- LFS281 Class Forum
- 236 LFW211 Class Forum
- 172 LFW212 Class Forum
- 7 SKF100 Class Forum
- SKF200 Class Forum
- 903 Hardware
- 219 Drivers
- 74 I/O Devices
- 44 Monitors
- 116 Multimedia
- 209 Networking
- 101 Printers & Scanners
- 85 Storage
- 763 Linux Distributions
- 88 Debian
- 66 Fedora
- 15 Linux Mint
- 13 Mageia
- 24 openSUSE
- 142 Red Hat Enterprise
- 33 Slackware
- 13 SUSE Enterprise
- 357 Ubuntu
- 479 Linux System Administration
- 41 Cloud Computing
- 70 Command Line/Scripting
- Github systems admin projects
- 95 Linux Security
- 78 Network Management
- 108 System Management
- 49 Web Management
- 68 Mobile Computing
- 23 Android
- 30 Development
- 1.2K New to Linux
- 1.1K Getting Started with Linux
- 538 Off Topic
- 131 Introductions
- 217 Small Talk
- 22 Study Material
- 826 Programming and Development
- 278 Kernel Development
- 514 Software Development
- 928 Software
- 260 Applications
- 184 Command Line
- 3 Compiling/Installing
- 76 Games
- 316 Installation
- 61 All In Program
- 61 All In Forum
Upcoming Training
-
August 20, 2018
Kubernetes Administration (LFS458)
-
August 20, 2018
Linux System Administration (LFS301)
-
August 27, 2018
Open Source Virtualization (LFS462)
-
August 27, 2018
Linux Kernel Debugging and Security (LFD440)