02-02-2019 12:12 AM - edited 03-17-2019 02:03 PM
We have a new setup , where we have :-
1. Informacast Paging Server in Vlan 14 of Core Switch-3850 ( Paging Server IP : 10.10.14.5)
------ Server Vlan SVI IP Address - 10.10.14.1 (Core Switch 3850 )
2. IP Phones in Vlan 11 of Access Switches ( 3850 Access Switches Connected to Core Switch 3850 by TRUNK )
------ Voice Vlan SVI IP address - 10.10.11.1 ( on Core Switch 3850 )
Need to configure Multicasting from Paging Server(Vlan 14) to IP Phones (Vlan 11) . Can anyone give a simple and clear configuration for this ?
02-02-2019 02:40 AM
Look at this post this will help you :
02-02-2019 10:26 PM
actually i was having issue in this one only, when i dig more into this, my core switch is having lanbase license which doesnt support multicast and pim.
Now my question is do i have to take license for ipservice for all the access switches as well or only for core switch?
02-02-2019 10:30 PM
Hi,
You will need the ip services license.
Thanks
John
02-02-2019 10:28 PM
Hi,
You can enable multicast as follows:
ip multicast-routing
Interface vlan 14
ip pim sparse-mode
interface vlan 11
ip pim sparse-mode
interface loopback 1
ip address 192.168.1.1 255.255.255.255
ip pim rp-address 192.168.1.1
Thanks
John
02-02-2019 11:02 PM
this is perfect solution but now my main concern is do i have to take that license for all the access switches in the network or the license for core switch will be enough?
02-02-2019 11:20 PM
this is perfect solution but now my main concern is do i have to take that license for all the access switches in the network or the license for core switch will be enough?
02-02-2019 11:47 PM
Hi,
You just need license for the layer 3 devices, in your case, just the core switch.
Thanks
John
02-02-2019 11:51 PM
Great! thanks for all the help, really appreciate it.
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