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Items |
DES-24X2Q-L3 |
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Connector Type |
24*10GE SFP + 2*40G QSFP, 1*console |
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Network Protocols |
IEEE802.3; IEEE802.3u; IEEE802.3z; IEEE802.3ab; IEEE802.3ae; IEEE802.3x |
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Performance Specification |
Bandwidth:880Gbps |
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Forwarding Capacity:480Mpps |
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MAC Address:32K |
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Flash:1GB |
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DRAM:1GB |
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Jumbo Frame: 10KBytes |
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Power Supply |
Power input: AC100-240V 50/60Hz Power Budget: 50W |
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Working Environment |
Operating Temperature: 0℃ ~ 50℃; Storage Temperature: -40℃ ~ 70℃; Operating Humidity: Max 90%, non-condensing Storage Humidity: Max 90%, non-condensing Working Height: Max to 10,000 feet (3,000 meters) Storage Height: Max to 10,000 feet (3,000 meters) |
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MTBF |
100,000 hours |
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Outline dimensions |
440mm*390mm*44mm (W*D*H) |
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Items |
DES-24X2Q-L3 |
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L2 features |
MAC |
MAC Black Hole Port MAC Limit |
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VLAN |
4K VLAN entries Port-based/MAC-based/IP subnet-based VLAN |
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Spanning tree protocol |
IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol instances (MSTP) |
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Port |
Bi-directional bandwidth control Static link aggregation and LACP (Link Aggregation Control Protocol) Port mirroring and traffic mirroring support |
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Security features |
User’s security |
Anti-ARP-spoofing Anti-ARP-flooding IP Source Guard create IP+VLAN+MAC+Port binding Port Isolation MAC address binds to port and port MAC address filtration IEEE 802.1x and AAA/Radius authentication |
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Device security |
Anti-DOS attack(such as ARP，Synflood, Smurf, ICMP attack) SSHv2 Secure Shell SNMP v3 encrypted management Security IP login through Telnet Hierarchical management and password protection of users |
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Network security |
User-based MAC and ARP traffic examination Dynamic ARP table-based binding IP+VLAN+MAC+Port binding Port-based broadcast/multicast suppression and auto-shutdown risk port DHCP Option82 and PPPoE+ upload user’s physical location DHCP snooping / IP source Guard / 802.1X / rich security features Plaintext authentication of OSPF、RIPv2 and BGPv4 packets and MD5 cryptograph authentication |
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IP routing |
IPv4 |
ARP Proxy DHCP Relay DHCP Server Static route RIPv1/v2 OSPFv2 ECMP |
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IPv6 |
ICMPv6 ACLv6 OSPFv3 RIPng IPv6 and IPv4 dual stack |
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Service features |
ACL |
Standard and extended ACL Time Range ACL Packet filter providing filtering based on source/destination MAC address, source/destination IP address, port, protocol, VLAN, VLAN range, MAC address range, or invalid frame. System supports concurrent identification at most 50-service traffic |
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QoS |
Priority remark to port or self-defined flow and provide 802.1P, DSCP priority and Remark transmission of high-priority packets with various traffic classification and QoS flow control functions Packet mirror and redirection of interface and self-defined flow Super queue scheduler based on port and self-defined flow. Each port/ flow supports 8 priority queues and scheduler of SP |
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Multicast |
IGMPv1/v2/v3 IGMPv1/v2/v3 Snooping IGMP Filter IGMP Fast leave IGMP Proxy PIM-SM/PIM-DM/PIM-SSM MLDv2/MLDv2 Snooping |
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Route |
VRRP |
Support VRRP route backup |
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Functions |
Static route |
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RIP(V1/V2)/OSPF(V2) |
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Reliability |
Loop protection |
Loopback-detection |
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Link protection |
RSTP/MSTP LACP |
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Device protection |
VRRP host backup Strictly follow the relevant standards, and other mainstream manufacturers fully interoperability |
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Maintenance |
Network maintenance |
Telnet-based statistics LLDP 802.3ah Ethernet OAM RFC 3164 BSD syslog Protocol Ping and Trace route |
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Device management |
Command-line interface（CLI）, Console, Telnet and WEB configuration System configuration with SNMPv1/v2/v3 RMON (Remote Monitoring)1/2/3/9 groups of MIB WEB-based network management Ping and Trace route |
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Model |
Product Description |
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DES-24X2Q-L3 |
24*10GE SFP + 2*40GE QSFP, 1*console |
