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Grandstream Networks GWN780 Series User Manual page 3

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Switching
Capability
Forwarding
14.88M packets per second
Rate
Packet Buffer
● 8K static, dynamic and filtering MAC addresses
● 4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLAN
Switching
● VLAN virtual interface
● 8 link aggregation groups
● Spanning tree, 16 instances for MSTP
Multicast
● Auto detection and prioritization of voice/video/RTP/SIP/other latency-sensitive packets
● Port priority
● Priority mapping
QoS/ACL
● Queue scheduling, including SP, WRR
● Traffic shaping
● Rate limit
● 1.5K ACL for Ethernet, IPv4 and IPv6
DHCP
CPU and memory monitoring, SNMP, RMON, LLDP&LLDP-MED, backup and restore, syslog, alert, diagnostics
Maintenance
● User hierarchical management and password protection, HTTPS, SSH, Telnet
● 802.1X authentication
● AAA authentication including RADIUS, TACACS+
● Storm control
● Port isolation, port security, sticky MAC
Security
● Filtering MAC address
● IP source guard, DoS attack prevention, ARP inspection
● DHCP Snooping
● Loop protection including BPDU proctection
● Kensington Security Slot (Kensington Lock) support
Mounting
Desktop/ Wall-Mount
LEDs
10x green
LEDs for
data ports
Fan
/
Environmental
Dimensions
300mm(L)*175mm(W)*44(H)
20Gbps
29.76M packets per second
IGMP Snooping, MLD Snooping
Option 82, 60,160 and 43
including Ping, Traceroute, port mirroring
Desktop, wall-mount, or rack-mount (rack-mount brackets included)
1x tri-color LED for device tracking and status indication
10x green LEDs
for data ports, 8x
20x green
yellow-color
LEDs for
LEDs
data ports
for PoE ports
/
/
Operation: 0°Cto 45°C, humidity 10-90% RH(Non-condensing)
Storage: -10°C to 60°C, humidity: 5% to 95%(Non-condensing)
40Gbps
41.66M packets per second
4.1MB
20x green LEDs
28x green
for data ports, 16x
LEDs for
yellow-color LEDs
data ports
for PoE ports
1
/
440mm(L)*200mm(W)*44mm(H)
56Gbps
28x green LEDs
for data ports, 24x
yellow-color LEDs
for PoE ports
2

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