Which Multcast switch i need
-
Hallo,
i use fog to do images. Now i want to a multicast switch. Which hardware do i need? any ideas? We ha
ve a DHCP Server with 32 Clients.Nice Day
-
@Tom-Elliott said in Which Multcast switch i need:
@ch3i I think asking the networking guys (as well) would also be a good idea.
Exactly…
I don’t know how you make 32 clients work with a 24 port switch.
The switch doesn’t even matter so much. Different amounts of money will get you different performance - but we only know of 1 switch on the entire market that doesn’t work with FOG currently, and it’s a Cisco small business switch.
-
@ch3i I think asking the networking guys (as well) would also be a good idea.
Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.
Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)
Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG
-
@tabea If you have no vlan a basic 24p switch is ok. If you want to be sure, ask your sales assistant.
-
thank you, for your answers.
i need a 24 port .do you know netgear or ibt hp ? How do i know which swich is compatible ? we have no vlan.
thank you for help -
From a multicasting standpoint, if you are trying to multicast within a single broadcast domain (vlan) then most switches will work today. If you are trying to multicast across subnets or vlans then you will need a managed switch.
How is your network organized? If its flat (one subnet without vlans) then you should be OK to multicast. If you have subnets/vlans/ or want the multicast stream to cross a router then you will need a bit more.
-
@tabea The best option would be a 1Gbps Cisco 48 port catalyst switch. These are top of the line switches, and a 48 port will leave room for growth.
A cheaper alternative would be a 1Gbps 48 port D-Link, however these are far lower power switches and have no management. They are basically dumb switches and they do not scale well.
As a comparison, if a POE device becomes unresponsive and needs reset, you can turn off/on a Catalyst port remotely. You cannot do this with a D-Link. That’s just the beginning of the limitations, there are possibly an infinite number of limitations when you choose D-Link over Catalyst.
