Item
|
DCS-3950-10C DCS-3950-10C-R DCS-3950-10C-DC
|
DCS-3950-26C
|
DCS-3950-28C DCS-3950-28C-R DCS-3950-28C-DC
|
Ports
|
8*10/100Base-TX+2*1000M/Gigabits Combo (SFP/GT)
|
24*10/100Base-TX+2*1000M/Gigabits Combo (SFP/GT)
|
24*10/100Base-TX+4* 1000M/Gigabits Combo (SFP/GT)
|
Performance
|
Switching Capacity
|
5.6Gbps
|
8.8Gbps
|
12.8Gbps
|
Forwarding Rate
|
4.2Mpps
|
6.6Mpps
|
9.6Mpps
|
MAC ADDRESS
|
16k
|
16K
|
16K
|
ACL TABLE
|
1k
|
1K
|
1K
|
Queues per port
|
8 for Gigabits ports, 4 for 10/100M ports
|
8 for Gigabits ports, 4 for 10/100M ports
|
8 for Gigabits ports, 4 for 10/100M ports
|
VLAN TABLE
|
4k
|
4K
|
4K
|
Physical
|
Dimension (W×H×D)
|
282mm x 44mm x 178mm
|
440mm x 44mm x 171mm
|
440mm x 44mm x 230mm
|
Power Supply
|
Normal Model: Input AC: 100 V~240 V /R Model: Input AC: 100 V~240V, RPS DC: 12V /DC Model Input DC: -48V
|
Power Consumption
|
15W
|
20W
|
20W
|
MTBF
|
>80000 hours
|
Temperature
|
Working 0°C~50°C, storage -40°C~70°C
|
Relative Humidity
|
5%~95%,non-condensing
|
EMC safety
|
FCC, CE, RoHS,
|
Features
|
Forwarding
|
Storage and forwarding
|
L1, L2 Features
|
VLAN Type
|
802.1Q based Vlan and support upto 4K vlan id
|
Support QinQ, selective QinQ, Flexibe QinQ
|
Support Voice vlan
|
Port based Vlan
|
MAC based Vlan
|
IP subnet Vlan
|
Protocol based Vlan
|
Private VLAN
|
Support GVRP
|
Spanning Tree
|
802.1D STP, 802.1W RSTP, 802.1S MSTP
|
Support Root guard, BPDU guard, BPDU forwarding, BPDU Tunnel
|
Link Aggregation
|
Support LACP 802.3ad, max 14 groups trunk with max 8 ports for each trunk,
|
Support source / destination MAC based load balance
|
MAC Operation
|
Support MAC binding
|
Support MAC filter
|
Support black hole MAC
|
Support MAC limit per port
|
Broadcast storm control
|
Support Broadcast / Multicast / Unicast Storm Control
|
Supports control and can set rate for broadcast
|
Port
|
Support VCT & DDM
|
Support UDLD, LLDP, LLDP-MED
|
Support 1:1 and N:1 port mirror
|
Jumbo Frame
|
Loopback interface
|
Port loop detection
|
Bandwidth control: At least 64Kbps step
|
Support HOL preventing first packet jam, semi-duplex backpressure, duplex IEEE802.3x
|
GE combo ports could be compatible with FE SFP module
|
Port Protection
|
QOS
|
4 hardware queues per FE port and 8 queues per GE port
|
Support QinQ, Selective QinQ, Flexible QinQ
|
Traffic classification based on IEEE 802.1p CoS, IP Precedence, DSCP, TCP/UDP port number, Access Control List
|
Supports SP, WRR, SWRR for scheduling
|
Support flow shaping
|
Security
|
IEEE 802.1x
|
Port, MAC based authentication
|
Support account based on time length and traffic
|
Support guest vlan and auto vlan
|
Work with private client can manage P2P traffic
|
AAA
|
RADIUS for Ipv4 and Ipv6
|
TACACS+ for Ipv4
|
ACL
|
Support 1K Access Control Lists(ACL) based on source/destination IP address, source/destination MAC address, IP type, TCP/UDP port number, IP precedence, time range, ToS.
|
ACL on VLAN interface
|
Flow redirect based on ACL
|
ARP
|
Support ARP binding
|
Support ARP limit
|
Support ARP guard
|
Support Anti ARP scanning
|
Enhanced
|
Monitor ping Sweep, and antil legal multicast, controlled traffic
|
Ip source guard support under controlled L3 forwarding block
|
Prevent illegal multicast source and limited multicast.
|
Support DHCP Snooping, and DHCP Snooping option 82
|
Multicast
|
Support IGMP v1/v2/v3 snooping
|
Support Multicast Vlan Register (MVR) based on port
|
Support Multicast receive control
|
Support illegal multicast source detect
|
Support multicast policy configuration
|
IPv6
|
ICMPv6, NDP, SNMP over IPv6, HTTP over Ipv6, Ipv6 Ping/tracer, Ipv6 Telnet, Ipv6 RADIUS+, Ipv6 Syslog, IPv6 SNTP, IPv6 FTP/TFTP
|
Support DHCPv6 Server, Relay, Snooping
|
Support MLD Snooping
|
Support IPv6 MVR
|
Management
|
Switch Management
|
CLI, WEB, Telnet, SNMPv1/v2c/v3 through IPv4 and IPv6
|
RMON 1,2,3,9
|
SSHv1,v2 & SSL support
|
RJ45 Console
|
Support Public & Private MIB interface
|
Supports SNTP/NTP, Summer Saving Time
|
Support Multiple sys-log servers
|
Support OAM 802.3ah
|
Support NMS software management
|
Support MAX 24 unites cluster
|
Supports IPv4 and IPv6 Security IP management
|
Firmware & Configuration
|
Multiple firmware images/ configuration files
|
Firmware upgrade via TFTP/FTP server
|
Configuration file upload/download via TFTP/FTP server
|
DHCP
|
Supports BOOTP, DHCP server/client for IP address assignment
|
Support DHCP relay, DHCP relay option 82, DHCP Snooping, and DHCP Snooping option 82
|
|
|
|
|
|
|