Attributes
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COME6865-56YC
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L2 Features
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VLAN
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Support 4K vlans
Supportvlans based on MAC addresses, protocols, IP addresses, subnets, policies, and ports
Support 1:1 and N:1 VLAN switching
Support basic and flexible QinQ
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MAC
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Support 128K MAC address table
Support The MAC address table can be manually added or deleted
Support The MAC address aging time can be manually configured
Support Disabling MAC address learning for ports
Support Control the number of MAC addresses on a port
Support Port MAC address filtering is supported
Support Supports blackhole MAC
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spanning tree
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Support the STP/RSTP/MSTP
Support BPDU protection, root protection, and loopback protection
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port
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Support bidirectional bandwidth control
Support static and dynamic LACP aggregation
Support multi-port mirroring
Support port storm suppression
Support 9K Jumbo ultra-long frame forwarding
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Security Feature
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User security
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Support anti-ARP-spoofing spoofing prevention
Support automatic suppression of anti-arp-flooding flooding attacks
Support IP Source Guard to automatically create IP, MAC, port, and VLAN binding tables
Support DOS and ICMP attack defense
Support Port Isolation Hardware isolates packets between ports
Support MAC address binding to ports and port MAC address filtering are supported
Support IEEE 802.1X and AAA/Radius/TACACS+ user authentication
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Device safety
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Support control layer to prevent various DOS attacks and virus attacks against the CPU
Support SSHv2 Secure Shell is supported
Support SNMP V3 encryption management
Support the Telnet login and password mechanism of the Security IP address
Support HTTPS
Support hierarchical user protection to prevent unauthorized users from trespassing
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network security
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Support ARP traffic detection based on each user's MAC address
Support ARP packet suppression or user blocking based on ARP traffic detection
Support one-key binding based on dynamic ARP tables
Support manually bind parameters such as the IP address, VLAN ID, MAC address, and port
Support L2-l7 ACL traffic filtering is supported
Support port broadcast/multicast packet suppression and automatic shutdown of dangerous ports
Support The DHCP Option82 and PPPoE+ tag can be used to upload user physical location information
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Traffic Feature
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ACL
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Support standard and extended ACL
Support ACL policy based on time period
Support Provide flow classification and flow definition based on IP header information such as source/destination MAC address, VLAN, 802.1p, ToS, DSCP, source/destination IP address, L4 port number, protocol type, etc.
Support 80-byte packet filtering in the header of L2 to L7 deep IP packets, and filters illegitimate frames based on source MAC address, destination MAC address, source IP address, destination IP address, port, protocol, and VLAN
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QoS
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Support flow rate limiting function based on custom business flow
Supports mirroring and redirection functions based on custom business flows
Support priority marking based on custom service flow, support 802.1P, DSCP priority Remark capability
Supports port-based traffic policing and the two-speed, three-color CAR function
Support port-based priority scheduling function,queue scheduling algorithms such as SP/WRR/SP+WRR
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Multicast
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Support Layer 2 multicast entry 8K
Support Layer 2 static multicast
Support IGMPv1 / v2 / v3 Snooping
Support PIM-SM, PIM-DM, and PIM-SSM
Support IGMP Filter multicast filtering
Support IGMP Fast Leave to quickly leave a multicast group
Support IGMP Proxy
Support controlled multicast
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L3 Feature
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ARP
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Support ARP capacity 32 k
Support Aging ARP entries
Support the ARP Proxy
Support IP address conflict identification between connected users
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IPV4
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Support 512 Layer 3 interfaces
Support IPv4 route entry 64K
Support Layer 3 multicast entry 8K
Support ECMP
Support URPF
Supports the Ping, Traceroute, VRRP, OSPF, RIP, PIM, BGP, ISIS, and BFD protocols
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IPV6
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Support IPv6 route entry 16K
Support ICMPv6
Support the neighbor discover
Supports RIPing,BGP+, and OSPFv3
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Reliable Features
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Loop Protection
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Support ERPS Ethernet ring network protocol (loop healing time <50ms)
Support RRPP loop topology and RRPP multi-instanc
Support loopback-detection Loopback detection on ports
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Link protection
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Support FlexLink link backup (link healing time <200ms)
Supports RSTP/MSTP link healing hardware acceleration (loop healing time <1s)
Support LACP dynamic link aggregation (link healing time <200ms)
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Equipment Protection
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Support VRRP host backup
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Maintenance Feature
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Network Maintenance
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Support statistics on real-time port traffic, usage, and received and sent packets based on Telnet
Support the LLDP neighbor device discovery protocol
Support Remote Monitoring (RMON)1,2,3, and 9 MIB groups
Support RFC3176 sFlow traffic analysis to monitor and collect statistics on traffic based on protocols or addresses
Support data logs and RFC 3164 BSD Syslog Protocol
Support Ping and Traceroute
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Equipment Management
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Support CLI, Console port, Telnet, SSH, and WEB configuration management
Support SNMP V1, V2c, and V3 management
Support SNTP
Support hierarchical user rights
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