Quagga is a network routing software suite providing implementations of Open Shortest Path First (OSPF), Routing Information Protocol (RIP), Border Gateway Protocol (BGP) and IS-IS for Unix-like platforms, particularly Linux, Solaris, FreeBSD and NetBSD.

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redistribute prefixes using ripd quagga

I have an assignment that I dont quite grasp. Mainly, I don't really understand the question. So here is the question in question (hehe): At this point your router accepts routing information from ...
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Having difficulties routing TCP via OSPF (quagga) generated routes

I have two isolated virtual machines (srv-a and srv-b) broadcasting their cluster address (10.0.1.253/32) via OSPF. A third virtual machine (router) with IP forwarding enabled is receiving these ...
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18 views

How do I automatically advertise a preferred route via BGP using keepalived?

I have a dual firewall setup with 2 active paths to the internet. These are independent and cannot be linked together on the WAN side. It's part of a deployment at a datacentre. Each firewall has ...
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1answer
51 views

Error in PREIN scriptlet in rpm package quagga

I am trying to install quagga on my Linux server and I am getting below errors: Error in PREIN scriptlet in rpm package quagga-0.98.6-11.el5.x86_64 error: %pre(quagga-0.98.6-11.el5.x86_64) scriptlet ...
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31 views

Routing/forwarding aren't working with quagga [partially]

I have the following design: [m1] eth1 10.10.1.1, cable m1m2 || [m1] eth2 10.10.2.1, cable m1m4 [m2] eth1 10.10.1.2, cable m1m2 || [m2] eth2 10.10.3.2, cable m2m3 [m3] eth1 10.10.3.4, ...
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1answer
64 views

Site-To-Site VPN with Quagga

Can Quagga broadcast a statically configured routes to all the computers in that network. Say for example I have network 10.0.1.0/16. In one of the PC in this network I am running Quaaga server and ...
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97 views

Delete quagga/zebra route using ip route

I have a DHCP client running on eth0 and eth1. zebra routes show up automatically when these interfaces get a lease. This is the output of ip route: root@localhost:~# ip route default proto zebra ...
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41 views

Identifying IPSec OIDs for Quagga routers

I'm trying to retrieve the IPSec Policy information (output of "setkey -D and setkey -DP" commands) from Quagga/Linux routers, and am unable to find them. Some notes from my attempts at finding it: ...
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47 views

Inactive router on quagga

Im trying to connect 5 virtual machines using quagga but for some reason one of my virtual routers appears as inactive, when I use "show ip route" my router with IP "192.168.2.2" is inactive ...
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92 views

How to correctly summarise routes in an OSPF multi-hub-and-spoke scenario?

I am looking at using OSPF/Quagga to provide high availability between a backbone and multiple remote locations (via GRE). I'm unable to get route summarisation working (forgive me if not the correct ...
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1answer
452 views

Internet Routing with BIRD

I am testing BIRD to put into production to replace several VPN appliances I am using to route to my AWS site. I've never used BIRD before so please forgive ignorance/ If I put a test windows ...
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1answer
634 views

How to redistribute connected /32 with quagga ospfd?

I have a VM host which acts as a quagga router. It announces routes to its hosted VM's (I don't use bridges, only routed VM's) It works well when tun interface is configured with a /30 ; for example ...
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3answers
749 views

Juniper OSPF subnet mismatch from Quagga router

I am trying to setup a OSPF area between a Juniper MX80 and a Quagga router. The Quagga router has OSPF configured and network 199.192.100.0/28 advertised in the hello packet. But the Juniper MX80 is ...
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1answer
1k views

Prevent Quagga from a certain subnet advertising

I have an Ubuntu 12.10 workstation with the following interfaces: eth0 : 10.11.1.15/24 lo:1 : 10.90.50.50/32 lo:2 : 10.1.100.100/32 tap0 : 10.5.200.200/24 As you can see, all IPs fit in 10.0.0.0/8 ...
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2answers
1k views

ospfd over an OpenVPN link - strange error in logs

I am trying to set up Quagga ospfd on two hosts connected by an OpenVPN link. These hosts have VPN IPs 10.31.0.1 and 10.31.0.13. ospfd config is pretty simple: hostname bizon password xxxxxxxxx ...
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3answers
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How to prevent asymmetric routing with multiple eBGP routers?

I have 2 routers announcing a /22 subnet to different providers (one providers connects to each of the 2 routers). I have split the /22 in two /23 to announce one /23 on each of the routers plus the ...
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1answer
3k views

IP failover with 2 nodes on different subnet: cannot ping virtual IP from second node?

I'm going to setup redundant failover Redmine: another instance was installed on the second server without problem MySQL (running on the same machine with Redmine) was configured as master-master ...
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1answer
2k views

OSPF routing (quagga) FreeBSD. Routing tables doesn't change. Help please

I have a problem with my lab work. I need to provide network routing with ospf. My Net has the following layout: So... When I start 3 virtual machine with all working interfaces, everything is ok - ...
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2answers
2k views

BGP preferred outbound peer for given prefix when none of my peers directly announce the prefix (it's handled by the Default route)

I'm connected to 2 BGP peers; They both give me a filtered table that includes a default + about 30K prefixes each (not a full table). For prefixes that I do receive, I simply let BGP use it's ...
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1answer
590 views

default route propagation under rip - quagga

How would I propagate a default route under RIP, from a router? The operating system is Ubuntu. Can this be done in Quagga? What would be the command? I found a solution for a cisco router: ...
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1answer
1k views

Multihomed multi-router setup with Quagga BGP

I'm doing some labs with Quagga on Ubuntu 10.04 LTS as a BGP router in a multihomed and multi router setup. Currently I have setup a fake "ISP" router in my lab and have my two Quagga routers behind ...
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1answer
664 views

OSPF: quagga and HP ProCurve not talking

This question is related to a previous one on OSPF routing. Based on the advice give to the previous question, I have now made myself a network diagram, identified the backbone area and all other ...
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3answers
351 views

using bgp without owning ASN

Is it possible to use BGP to announce serving IP addresses without owning an AS number? Aim is to adding another WAN provider and increase redundancy with the ability to announce IP addreess from to ...
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1answer
667 views

Redistribute RIP tables in quagga

Apparently the command for that is redistribute connected. Where do I input it? I tried it in the telnet interface, but it's not recognised.
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1answer
383 views

Quagga bgpd and static routes

I have a route that is both directly connected to a router as well as received via iBGP. With quagga, if I telnet to bgpd and run show ip bgp, I can see the route in the table as an iBGP route and a ...
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3answers
959 views

Tough routing problem with Linux, Quagga and OpenVPN

The Setup I have an OpenVPN server that acts as a central router. It is configured with "topology subnet" command. Clients are Debian Linux nodes and each have one (or more) subnets directly ...
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1answer
722 views

Different behaviour of netcat from telnet when connecting to public route server

I have observed a different behaviour between netcat and telnet when connecting to the public route server bgp-view.tvnetwork.hu and issuing the command show ip bgp. Using Telnet the output (which is ...
4
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1answer
771 views

Quagga keeps announcing down routes

I have set up BGP on two routers using qugga. When I down the interface that holds the IP block that I am advertising zerba removes the route from its table but bgpd keeps advertising it. I can see ...
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2answers
338 views

What does ./configure --disable-zebra in the Quagga suite stand for?

I am currently configuring Quagga. Quagga is an routing suite for Linux. I was suggested to use --disable-zebra when configuring Quagga (./configure --disable-zebra). Does anyone exactly know what ...
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2k views

Recommend- XORP vs GNU Zebra vs Quagga

Any recommendations which of XORP, GNU Zebra and Quagga routing software is simple enough to hack and learn?