Difference between revisions of "OpenWRT: quagga"

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1. QUAGGA DAEMONS:
 
  
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You have to activate the Quagga daemons matching the routing protocols you want to set on your router.
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==Install==
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zebra:
 
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bgpd:
 
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ospfd:
 
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ospf6d:
 
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ripd:
 
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ripngd: Interface declaration and static routing
 
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BGP routing protocol
 
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OSPF routing protocol
 
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OSPF IPv6 routing protocol
 
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RIP v2 routing protocol
 
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RIP Ipv6 routing protocol
 
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In the example below, the zebra and IPv4 OSPF daemon have been activated.
 
  
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#vim /etc/quagga/daemons
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opkg update
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zebra=yes
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opkg install quagga
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bgpd=no
 
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ospfd=yes
 
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ospf6d=no
 
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ripd=no
 
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ripngd=no
 
  
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Restart the Quagga service:
 
  
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#/etc/init.d/quagga restart
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==Quagga Daemon==
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Stopping Quagga daemons (prio:0): ospfd zebra (bgpd) (ripd) (ripngd) (ospf6d) (isisd).
 
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Removing all routes made by zebra.
 
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Nothing to flush.
 
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Loading capability module if not yet done.
 
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Starting Quagga daemons (prio:10): zebra ospfd.
 
  
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You can check the Quagga daemons status:
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Restart Quagga service:
  
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#ps -ef | grep quagga
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/etc/init.d/quagga restart
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UID PID PPID C STIME TTY TIME CMD
 
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quagga 4632 1 0 22:25 ? 00:00:00 /usr/lib/quagga/ospfd --daemon
 
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quagga 4636 1 0 22:25 ? 00:00:00 /usr/lib/quagga/zebra --daemon
 
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If a Quagga daemon doesn't stop properly, you can kill it manually and start the quagga service:
 
  
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#kill -9 "UID number"
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Cek
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#/etc/init.d/quagga start
 
  
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ps
  
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2. CONFIGURATION FILES: (/etc/quagga/*.conf files)
 
  
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You must create a configuration file (even if it is empty) each time you activate a Quagga daemon.
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==Konfigurasi==
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Each daemon is associated with a specific file name:
 
  
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zebra:
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File /etc/quagga/zebra.conf:
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bgpd:
 
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ospfd:
 
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ospf6d:
 
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ripd:
 
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ripngd: zebra.conf
 
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bgpd.conf
 
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ospfd.conf
 
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ospf6d.conf
 
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ripd.conf
 
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ripngd.conf
 
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To create the config files, copy the sample config files as follows:
 
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In our example, as we activated the zebra and ospfd daemons; we need to create the zebra.conf and ospfd.conf files.
 
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#cp /usr/share/doc/quagga/examples/zebra.conf.sample /etc/quagga/zebra.conf
 
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#cp /usr/share/doc/quagga/examples/ospfd.conf.sample /etc/quagga/ospfd.conf
 
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Another way to do it is to create two empty files called /etc/quagga/ospfd.conf and /etc/quagga/zebra.conf. But in this case you cannot telnet a daemon, you need to configure the telnet permissions with vtsh (see below).
 
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Finally, give user and group ownership to respectively quagga and quaggavty to the files inside the /etc/quagga directory:
 
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#chown quagga.quaggavty /etc/quagga/*.conf
 
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#chmod 640 /etc/quagga/*.conf
 
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Restart the Quagga service:
 
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#/etc/init.d/quagga restart
 
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The sample configuration shown below is for the Jandakot node on the WAFreeNet. This node uses a WRT54G running OpenWrt as a router, and the WRT provides routing, dns, dhcp and firewalling services for the node.
 
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Jandakot has an uplink to the ArmadaleAP node, and Willetton has a client link to Jandakot.
 
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Install Components on OpenWrt
 
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Install IPK Packages
 
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Install the appropriate Quagga packages on OpenWrt:
 
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ipkg install quagga quagga-bgpd
 
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Note that this assumes your WRT has internet access, and is able to download the package list to determine where it needs to download the specified packages.
 
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If your WRT doesn't have internet access, you'll need to use a browser to view the package list list, manually download the specified packages, and transfer them to your WRT and install them.
 
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Create Configuration Files
 
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Firstly, create a directory for all Quagga configuration files on the WRT:
 
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  mkdir /etc/quagga
 
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Create a configuration file for the Quagga zebra daemon, /etc/quagga/zebra.conf:
 
  
 
   hostname jandakot
 
   hostname jandakot
Line 119: Line 40:
 
   !
 
   !
 
   line vty
 
   line vty
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The null route allows us to consolidate all routes for the /24 subnet that this router is responsible for, and will cause it to propagate a single route for the entire /24 subnet, rather than multiple routes for the smaller subnets inside 10.60.86.0/24.
 
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Latest revision as of 13:45, 12 January 2022

sumber: https://openmaniak.com/quagga_tutorial.php


Install

opkg update
opkg install quagga


Quagga Daemon

Restart Quagga service:

/etc/init.d/quagga restart

Cek

ps


Konfigurasi

File /etc/quagga/zebra.conf:

 hostname jandakot
 ! define password for bgpd daemon (for connecting to daemon via telnet)
 password insertpasswordhere
 ! define enable password for bgpd daemon (for connecting to daemon via telnet)
 enable password insertpasswordhere
 !
 ! list interfaces
 interface eth1
 interface vlan0
 interface vlan1
 interface lo
 !
 ! null route to consolidate all subnets in this /24
 ip route 10.60.86.0/24 Null0 255
 !
 line vty


Referensi

Pranala Menarik