Item
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Web-managed Switch
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Web/SNMP-based Switch
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Security Features
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- Packet filtering based on MAC addresses
- Port-based 802.1x authentication
- RADIUS authentication
- Port isolation
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- Hardware ACL
- Packet filtering based on MAC addresses
- MAC address authentication
- Port-based 802.1x authentication.
- RADIUS authentication
- Portal authentication
- Port isolation
- Storm suppression
- Attack defense, which prevents broadcast traffic, ARP attacks, ICMP attacks, TCP attacks, worm viruses, and DoS attacks
- DHCP snooping
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VLANs
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- 256 VLANs
- Access port
- Trunk port
- Hybrid port
- Management VLAN
- Voice VLAN
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- 4 K VLANs
- Access port
- Trunk port
- Hybrid port
- Management VLAN
- Voice VLAN
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QoS
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- PQ and WRR
- Four queues on each port
- Queue scheduling based on 802.1p or DSCP priorities
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- PQ and WRR
- Eight queues on each port
- Queue scheduling based on 802.1p or DSCP priorities
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STP
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STP (IEEE 802.1d), RSTP (IEEE 802.1w)
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STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s)
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Multicast
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- IGMP snooping and a maximum of 256 multicast groups
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- IGMP snooping and a maximum of 256 multicast groups
- Fast leave
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Routing Features
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NA
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IPv4 and IPv6 static routing
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Link Aggregation
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- 12 Link Aggregation Groups (LAGs) with a maximum of eight ports in each LAG
- Static LACP
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- 12 Link Aggregation Groups (LAGs) with a maximum of eight ports in each LAG
- 64 link aggregation groups (S1720 series)
- Static LACP
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Port Mirroring
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- Port-based bi-directional flow mirroring
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- Port-based bi-directional flow mirroring
- Configuring a trunk as a mirrored interface
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Bandwidth Control
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Rate limiting for incoming and outgoing packets, with a granularity of 64 kbit/s
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Rate limiting for incoming and outgoing packets, with a granularity of 8 kbit/s
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Broadcast Storm Suppression
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- Broadcast storm suppression based on the interface rate
- Alarm sent when the traffic rate reaches the upper limit
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- Broadcast storm suppression based on the interface rate
- Alarm sent when the traffic rate reaches the upper limit
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Device Management
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- Web system network management
- DHCP client
- One-key restoration
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- SNMP
- Web system network management (HTTPS)
- DHCP client
- User password protection
- One-key restoration
- CLI configuration
- Console port
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Device Maintenance
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- System log
- Ping
- Virtual Cable Test (VCT)
- Link Layer Discovery Protocol (LLDP)
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- Remote Network Monitoring (RMON)
- System log
- Ping and traceroute
- Virtual Cable Test (VCT)
- Link Layer Discovery Protocol (LLDP)
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