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manu.rhel
n00b
Joined: 11 Apr 2014
Posts: 48
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 Posted: Mon Dec 27, 2021 3:25 am Post subject: Enabling PIM Protocol in Gentoo |
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Hi Experts, I need some help in setting up PIM Protocol in my Gentoo Server. I have quagga+bgp already running and up.
I researched , and I see that qpimd package is required for Multicast. However I don't find it in the portage. Please suggest if this is the right approach or there is something more optimised way of getting this done.
Quagga Version -
[I--] [??] net-misc/quagga-1.2.4-r2:0
Multicast ROuting is enabled in the Kernel -
CONFIG_IP_MULTICAST=y
Thanks in advance. |
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sam_
Developer
Joined: 14 Aug 2020
Posts: 2130
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| Posted: Mon Dec 27, 2021 3:40 am Post subject: |
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| FWIW, Quagga was removed for bug 825358, but it seems to be built in to it. It looks like frr is the recommended alternative. |
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manu.rhel
n00b
Joined: 11 Apr 2014
Posts: 48
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| Posted: Mon Dec 27, 2021 4:54 am Post subject: |
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| Thanks Sam for the prompt response. I am getting FRRouting installed on my other Gentoo Box. Let me try bringing it up there. |
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manu.rhel
n00b
Joined: 11 Apr 2014
Posts: 48
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| Posted: Mon Dec 27, 2021 5:08 am Post subject: |
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Below is the running configuration -
| Quote: |
# telnet 0 2611
Trying 0.0.0.0...
Connected to 0.
Escape character is '^]'.
Hello, this is Quagga (version 1.2.4-gentoo).
Copyright 1996-2005 Kunihiro Ishiguro, et al.
User Access Verification
Password:
quagga-pimd-router> en
quagga-pimd-router# sh run
Current configuration:
!
hostname quagga-pimd-router
password zebra
log stdout
!
interface eno1
!
interface enp101s0
ip pim ssm
ip igmp
!
interface enp101s0d1
ip pim ssm
ip igmp
!
interface lo
!
interface sit0
!
!
ip multicast-routing
!
line vty
exec-timeout 60 0
!
end
quagga-pimd-router#
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And this is what is there in the file -
| Quote: | # cat /etc/quagga/pimd.conf
!
! pimd sample configuration file
! $QuaggaId: $Format:%an, %ai, %h$ $
!
hostname quagga-pimd-router
password zebra
!enable password zebra
!
!log file pimd.log
log stdout
!
line vty
exec-timeout 60
!
!debug igmp
!debug pim
!debug pim zebra
!
ip multicast-routing
!
! ! You may want to enable ssmpingd for troubleshooting
! ! See http://www.venaas.no/multicast/ssmping/
! !
! ip ssmpingd 1.1.1.1
! ip ssmpingd 2.2.2.2
!
! ! HINTS:
! ! - Enable "ip pim ssm" on the interface directly attached to the
! ! multicast source host (if this is the first-hop router)
! ! - Enable "ip pim ssm" on pim-routers-facing interfaces
! ! - Enable "ip igmp" on IGMPv3-hosts-facing interfaces
! ! - In order to inject IGMPv3 local membership information in the
! ! PIM protocol state, enable both "ip pim ssm" and "ip igmp" on
! ! the same interface; otherwise PIM won't advertise
! ! IGMPv3-learned membership to other PIM routers
!
!interface eth0
! ip pim ssm
! ip igmp
interface enp101s0
ip pim ssm
ip igmp
interface enp101s0d1
ip pim ssm
ip igmp
! -x- |
Its not letting me save the configuration using write file via the telnet session and throwing below err0r -
| Quote: | Can't backup old configuration file /etc/quagga/pimd.conf.sav.
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and its not letting me save inside the file and throwing the below error -
| Quote: | # /etc/init.d/pimd restart
* Stopping pimd ... [ ok ]
* Starting pimd ...
2021/12/27 10:37:07 PIM: pim_if_add_vif: ifindex=0 < 1 on interface enp101s0
2021/12/27 10:37:07 PIM: pim_if_add_vif: ifindex=0 < 1 on interface enp101s0d1
% Interface enp101s0 does not exist
% Interface enp101s0d1 does not exist
2021/12/27 10:37:07 PIM: Loading configuration - end
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Please suggest what am I missing here.
below is the interface configuration -
| Quote: | # ifconfig
eno1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.111.39 netmask 255.255.255.0 broadcast 192.168.111.255
inet6 fe80::7e10:c9ff:fe41:a9c8 prefixlen 64 scopeid 0x20<link>
ether 7c:10:c9:41:a9:c8 txqueuelen 1000 (Ethernet)
RX packets 33227 bytes 9576758 (9.1 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 6073 bytes 1070581 (1.0 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 20 memory 0x92f00000-92f20000
enp101s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.32.12.86 netmask 255.255.255.252 broadcast 10.32.12.87
inet6 fe80::663f:5fff:fe02:560a prefixlen 64 scopeid 0x20<link>
ether 64:3f:5f:02:56:0a txqueuelen 1000 (Ethernet)
RX packets 380899 bytes 29670918 (28.2 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 188998 bytes 15842542 (15.1 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp101s0d1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.237.74.129 netmask 255.255.255.0 broadcast 10.237.74.255
inet6 fe80::663f:5fff:fe02:560b prefixlen 64 scopeid 0x20<link>
ether 64:3f:5f:02:56:0b txqueuelen 1000 (Ethernet)
RX packets 203554 bytes 15900916 (15.1 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 218 bytes 11482 (11.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 4130 bytes 223648 (218.4 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 4130 bytes 223648 (218.4 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 |
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