Software Features - Transition Networks SM8TAT2SA-DC Install Manual

Transition Networks
Power Supply
With PoE
Without PoE
Cold boot
MTBF
SM8TAT2SA-DC
Certifications
Regulatory Compliance
EMS
EMI
Safety

Software Features

Layer 2 Switching
Spanning Tree
Protocol (STP)
Trunking
VLAN
DHCP Relay
IGMP v1/v2
Snooping
IGMP Querier
IGMP Proxy
33814 Rev. A
PoE af/at mode: 48V (PoE functions)
PoE at/af mode: <48V (PoE does not function)
System functions at 39V
System fails at less than 39V
40V
GB, GC - Ground Benign, Controlled 25°C
GB, GC - Ground Benign, Controlled 50°C
EN61000-4-2 ESD: Contact 4KV/ Air 8KV. EN61000-4-3 RS, EN61000-4-6 CS: 3V/m
EN61000-4-4 EFT: DC 1KV, RJ45 0.5 KV. EN61000-4-5: DC common mode 2KV,
differential mode 1KV. RJ45 online 1KV
FCC Part 15 Class A
CE, LVD, UL/cUL Listed
Standard Spanning Tree 802.1d
⚫
Rapid Spanning Tree (RSTP) 802.1w
⚫
Multiple Spanning Tree (MSTP) 802.1s
⚫
Link Aggregation Control Protocol (LACP) IEEE 802.3ad
⚫
Static aggregation
⚫
Supports up to 4K VLANs simultaneously (out of 4096 VLAN IDs).
Port-based VLAN; 802.1Q tag-based VLAN; Protocol based VLAN; IP subnet-based
VLAN; Private VLAN Edge (PVE); MAC-based VLAN; Q-in-Q (double tag) VLAN;
GARP VLAN Registration Protocol (GVRP)
Relay of DHCP traffic to DHCP server in different VLAN
⚫
Works with DHCP Option 82
⚫
IGMP limits bandwidth-intensive multicast traffic to only the requesters. Supports 1024
multicast groups.
IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the
absence of a multicast router
IGMP snooping with proxy reporting or report suppression actively filters IGMP packets
in order to reduce load on the multicast router
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SM8TAT2SA-DC Install Guide
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