Items |
DES-48Z8C-L3 |
Connector Type |
48*25GE SFP + 8*100G QSFP, 1*Console, 1*Management Port, 1*USB Port |
Network Protocols |
IEEE802.3; IEEE802.3u; IEEE802.3z; IEEE802.3ab; IEEE802.3ae; IEEE802.3x |
Performance Specification |
Bandwidth:4000Gbps |
Packet Buffer:36MB |
|
Forwarding Capacity:2976Mpps |
|
MAC Address:64K |
|
Nor Flash:4MB, EMMC:8GB |
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DRAM:4GB DDR4 |
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Jumbo Frame: 16KBytes |
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Power Supply |
Power input: AC100-240V 50/60Hz Power Budget: 150W |
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) |
MTBF |
100,000 hours |
Outline dimensions |
440mm*400mm*44mm (W*D*H) |
Items |
DES-48Z8C-L3 |
|
L2 features |
MAC |
MAC Black Hole Port MAC Limit |
VLAN |
4K VLAN entries Port-based/MAC-based/IP subnet-based VLAN |
|
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) |
|
Port |
Bi-directional bandwidth control Static link aggregation and LACP (Link Aggregation Control Protocol) Port mirroring and traffic mirroring support |
|
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 |
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 |
|
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 |
|
IP routing |
IPv4 |
ARP Proxy DHCP Relay DHCP Server Static route RIPv1/v2 OSPFv2 ECMP |
IPv6 |
ICMPv6 ACLv6 OSPFv3 RIPng IPv6 and IPv4 dual stack |
|
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 |
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 |
|
Multicast |
IGMPv1/v2/v3 IGMPv1/v2/v3 Snooping IGMP Filter IGMP Fast leave IGMP Proxy PIM-SM/PIM-DM/PIM-SSM MLDv2/MLDv2 Snooping |
|
Route |
Functions |
IPv4/IPv6 static routes IPv4 routing protocols such as RIPv1&v2, BGP, OSPF, and ISIS IPv6 routing protocols such as RIPng, OSPFv3, ISIS6, and BGPv4+ VRRP Protocol |
Data center features |
VxLAN |
Static VxLAN Layer 2 gateway EVPN VxLAN Layer-3 gateway VxLAN OAM VxLAN over IPv6 |
Stacking |
Support for virtualizing multiple devices into one device |
|
Reliability |
Loop protection |
Loopback-detection |
Link protection |
RSTP/MSTP LACP |
|
Device protection |
VRRP host backup Strictly follow the relevant standards, and other mainstream manufacturers fully interoperability |
|
Maintenance |
Network maintenance |
Telnet-based statistics LLDP 802.3ah Ethernet OAM RFC 3164 BSD syslog Protocol Ping and Trace route |
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 |
Model |
Product Description |
DES-48Z8C-L3 |
48*25GE SFP + 8*100GE QSFP, 1*console, 1*Management Port, 1*USB Port |