search for: isp3

...current experience is with FreeBSD/ipfw/quagga. I''ve read most of the LARTC documentation as well Martin Brown''s Guide to IP Layer Network Admin. Here''s the basics of my set up: |- R1 <-> ISP1 R0-| |- R2 <-> ISP2 | |- R3 <-> ISP3 All outgoing traffic from R0 to the Internet goes to R3, which performs the routing decisions. So all of my questions correspond to policies that I need to configure on R3 using netfilter and iptables. R3 has 8k specific routes (via BGP) from ISP3 and has its default set to the directly attached...

...mangle -A OUTPUT -p tcp --dport $PORT2 -j MARK --set-mark 2 iptables -t mangle -A OUTPUT -p tcp --dport $PORT3 -j MARK --set-mark 3 iptables -t mangle -A OUTPUT -p tcp --dport $PORT4 -j MARK --set-mark 4 ip rule add fwmark 1 table isp1 ip rule add fwmark 2 table isp2 ip rule add fwmark 3 table isp3 ip rule add fwmark 4 table isp4 ip route add default via $GWIPADDR dev ppp0 table isp1 ip route add default via $GWIPADDR dev ppp1 table isp2 ip route add default via $GWIPADDR dev ppp2 table isp3 ip route add default via $GWIPADDR dev ppp3 table isp4 $PORT1 thru $PORT4 are unique and $GWIPADDR i...

Hello, I am thinking of connecting a Shorewall Firewall to three different ISPs and load balancing some but not all connections. Just asking for some advice for now. Here''s the network layout: ISP1 ISP2 ISP3 ADSL Router 1 ADSL Router 2 ADSL Router 3 | | | FW:eth0 FW:eth1 FW:eth2 -------------------------------------------- FW:eth3 | SWITCH:LAN:192.168.1.0/24...

...cing feature is working well, but users in external network can''t access my servers. Please someone help investigate my config and suggest me what is wrong or missing. Thank you very much. My network design is like this: +----------+ +----------+ +----------+ | ISP1 | | ISP3 | | ISP3 | +----------+ +----------+ +----------+ | | | | | | | +--------------+ | |_________| LoadBalancer |_________| +--------------+ |...

...l speed from my ISPs until I get some big files from close ftp server. I have server with one connection to internal network and 3 to ISPs: __________ | eth1|---- ISP1 | | internal--|eth0 eth2|---- ISP2 net | | (~300 | eth3|---- ISP3 hosts |_________| I have done everything as described in LARTC, chapter 4.2 The main rule looks like that (the weight reflects link speed/100): ip route add default scope global \ nexthop via $ISP1_GATEWAY dev eth1 weight 12 \ nexthop via $ISP2_GATEWAY dev eth2 weight 10 \...

...the router via the same interface whose initial packets entered. vnc initial request packet reply that got \ wrong route \ ^ \ / V / isp1 isp2 isp3 _|____|____|__ | | | dnat | |_____________| ^ | | V LAN estation, the vnc server...

...using RH 9.0/ PIII 500Mhz/512MB RAM With all Patches related to Route and rest Mentioned in nano.txt Iam Running BGP 4 with all the ISP, but iam not doing Load balancing the Links Each Link have specific application and specific users. Eth0 is connected to Local Net eth1- ISP1 eth2- ISP2 eth3- ISP3 Now i want to make Specific Routes x.x.x.x should go to ISP 1 y.y.y.y should go to ISP 2 z.z.z.z should go to ISP 3 x, y, z, and other block of IP''s are my IP range of IP''s If the x.x.x.1 trying to reach y.y.y.1, it should identify this route internally only, and it should co...

...wall firewall running on a Soekris 4501 for internet 1 which works well but does not allow me to use multiple ISPs. I would like to replace this firewall with a Shorewall box with 4 network interfaces. I want to move the internal users Web Browsing traffic to ISP2 I want to present Live Webcam on ISP3 as it tends to swamp the fixed line. My biggest concern is that a hard drive based system might fail, leaving the resort without Internet and Telephony. What would your recommendation be for a mission critical application like this? -- Chris -- This message has been scanned for viruses and...

...| | [core1] [core2] | \ / | | \ / | | X | | / \ | | / \ | [border1] [border2] | | ISP1 ISP2 | | \ / ( The Internet ) / \ | | ISP3 ISP4 (Networks D through P | | not shown for clarity) [remote1] [remote2] | | [Network B] [Network C] _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc...

Hello, Thanks for the great Shorewall which has replaced my hard to maintain home-made scripts. First, what works. Our local network is 10.48.X.X with multiple vlan, each on a dedicated interface. We use Shorewall 4.4.11 from Debian Squeeze. We have a 2 ISP: - isp1 : an optical fiber provider with 10 Mbps. - isp2 : a DSL provider with 15Mbits/1Mbits. We use isp2 as the default outgoing

I''m a little confused about the many ways I''ve read that can be used for traffic load balancing, that is, two or more interfaces to the outside world being used transparently and efficiently by the internal machines. I heard about: a) netfilter SNAT to more than one IP. If I''m correct, this is only a round robin, that is, one connection goes here, the other goes there,