Management features – LevelOne GSW-4876 User Manual
Page 292
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PPENDIX
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| Software Specifications
Management Features
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VLAN S
UPPORT
Up to 128 groups; port-based, protocol-based, tagged (802.1Q),
private VLANs, voice VLANs, MAC-based VLANs, and IP subnet-based
VLANs
C
LASS
OF
S
ERVICE
Supports four levels of priority
Strict, Weighted Round Robin
Queue mode and CoS configured by Ethernet type, VLAN ID, TCP/UDP
port, DSCP, ToS bit, VLAN tag priority, or port
Layer 3/4 priority mapping: IP DSCP remarking
Q
UALITY
OF
S
ERVICE
DiffServ supports DSCP remarking, ingress traffic policing, and egress
traffic shaping
M
ULTICAST
F
ILTERING
IGMP Snooping (IPv4)
MLD Snooping (IPv6)
Multicast VLAN Registration
A
DDITIONAL
F
EATURES
DHCP Client, Relay, Option 82
DNS Client, Proxy
Flow Sampling (sFlow)
LLDP (Link Layer Discover Protocol)
Loop Protection
Remote Port Mirroring
RMON (Remote Monitoring, groups 1,2,3,9)
SMTP Email Alerts
SNMP (Simple Network Management Protocol)
SNTP (Simple Network Time Protocol)
UPnP
M
ANAGEMENT
F
EATURES
I
N
-B
AND
M
ANAGEMENT
Web-based HTTP or HTTPS, or SNMP manager, Secure Shell, or Telnet
S
OFTWARE
L
OADING
HTTP or TFTP in-band
SNMP
Management access via MIB database
Trap management to specified hosts
RMON
Groups 1, 2, 3, 9 (Statistics, History, Alarm, Event)