User`s guide

Appendix A: AT-S39 Default Settings
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Port Configuration Default Settings
The following table lists the port configuration default settings.
Class of Service
The following table lists the default mappings of IEEE 802.1p priority
levels to egress port priority queues.
IGMP Snooping Default Settings
The following table lists the IGMP Snooping default settings.
Port Configuration Setting Default
Status Enabled
Back Pressure Disabled
Flow Control None
Speed Auto-Negotiation
Duplex Mode Auto-Negotiation
MDI/MDI-X Auto-MDI/MDIX
IEEE 802.1p Priority Level Port Priority Queue
0, 1, 2, 3 low
4, 5, 6, 7 high
IGMP Snooping Setting Default
IGMP Snooping Status Disabled
Multicast Host Topology Single Host/ Port (Edge)
Host/Router Timeout Interval 260 seconds
Maximum Multicast Groups 64
Multicast Router Ports Mode Auto Detect