Difference between revisions of "Linn DS/DSM Network requirements"
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| − | :* Speak to a | + | :* Speak to a networking specialist who understands the necessary equipment and setup to ensure proper handling of multicast traffic and enable multicast Songcasting |
=====IGMP/IGMP Snooping===== | =====IGMP/IGMP Snooping===== | ||
| − | If your devices support this service then make sure this is DISABLED.(This should only be enabled and setup by a | + | If your devices support this service then make sure this is DISABLED. (This should only be enabled and setup by a “suitably qualified network expert” ) |
Revision as of 11:22, 16 March 2021
ALL Linn DS/DSM products support 100Base-T connections and used on standard IPV4 network
Contents
Services, ports, protocols
- The Services, ports and protocols are used by the Linn app and players in the network
- Services
- UPnP & SSDP (Linn DS/DSM discovery and control)
- Port 1900 (UDP)
- Port 2869 (TCP),
- Ports 49152-65535 (both TCP & UDP)
- Port 1900 (UDP)
- UPnP & SSDP (Linn DS/DSM discovery and control)
- LPEC (Linn Products Event Control)
- Port 23 (TCP)
- LPEC (Linn Products Event Control)
- mDNS (Bonjour)
- IPV4 224.0.0.251 port 5353 (UDP)
- mDNS (Bonjour)
- DHCP
- Ports 67, 68 (UDP)
- DHCP
- ODP (OpenHome Device Protocol)
- TCP on an ephemeral port
- ODP (OpenHome Device Protocol)
Managed Switches
- Make sure they are programmed to work in Layer-2 mode
Jumbo packet/frames networking
- This is not an official standard and is not supported by the Linn DS/DSM.
Multicast or Unicast
If you are using more than six Linn DS/DSM products in the same network and want to share/Songcast the music to other rooms then make sure the LAN can support Multicasting.
If you have issues with your Routers check:
- QoS is turned OFF (some Routers do not implement this consistantly and this may block Linn DS discovery).
- "IGMP Snooping" is turned OFF
- On BTHomeHubs turn "Extended UPnP security" - OFF
- On DLINK, within "Advanced", Multicast Streams - ENABLE
- "Privacy Separator" is turned OFF
- "WMM" is turned OFF
- "Spanning Tree" is turned OFF
- "Flow Control" is turned OFF
- Block multicast / broadcast MAC address is turned OFF
- Speak to a networking specialist who understands the necessary equipment and setup to ensure proper handling of multicast traffic and enable multicast Songcasting
IGMP/IGMP Snooping
If your devices support this service then make sure this is DISABLED. (This should only be enabled and setup by a “suitably qualified network expert” )
