سوییچ لایه سه
دریافت دیتاشیت محصول
RE-448C RE-424H Item
64Gbps 64Gbps Switching capacity
13.2Mpps 9.6Mpps Forwarding rate
48 100M Base-T ports, 2 gigabit combo ports and 2 gigabit optical ports 24 100M Base-T ports and 4gigabit combo ports Ports
442×315×44 442×208×44 Dimensions mm (W×D×H)
45W 25W Power consumption
AC:100V-240V, 50Hz±10% Power supply
Operating temperature/humidity: 0℃-50℃, 10%-90% non-condensing
Storage temperature/ humidity: -20℃-70℃; 5%-95% non-condensing
Environment
Static configuration and dynamically learning of MAC address
Check and delete MAC address
Configuring of MAC address aging time
Limit on MAC address learning number
MAC address filtering function
Black-hole MAC items
MAC switching function
4K VLAN entries
GVRP
1:1 and N:1 VLAN Mapping
QinQ;
QinQ and selective QinQ
Private VLAN
VLAN
802.1D (STP), 802.1W (RSTP), 802.1S (MSTP)
BPDU protection, root protection and ring protection
STP
IGMP v1/v2/v3
IGMP Snooping
IGMP Fast Leave
Multicast group policy and multicast number limit
Multicast traffic cross VLAN duplication
PIM-SM and PIM-DM
Multicast
Static routing, RIP v1/v2, OSPF and BGP
Policy routing
Load balance through equal-cost routing
Graceful Restart of OSPF and BGP
BFD for OSPF and BGP
IPv4
ICMPv6, DHCPv6, ACLv6, IPv6 Telnet
IPv6 Neighbor Discovery
Path MTU Discovery
MLD v1/v2
MLD Snooping
IPv6 static routing, RIPng, OSPFv3 and BGP4+
Manual tunnel, ISATAP tunnel and 6-to-4 tunne
IPv6
MCE MCE
Traffic classification of each field of L2/L3/L4 protocol headers
CAR traffic control
802.1P/DSCP priority remark
Multiple queuing algorithms such as SP, WRR or SP+WRR Tail-Drop, WRED
Traffic supervision and traffic shaping
QoS
Identification and filtering of L2/L3/L4 based ACL
Defend against DDoS attack, SYN Flood attack of TCP, UDP Flood attack
Suppression of broadcast, multicast and unknown unicast packet
Port isolation
Port security, IP+MAC+port binding
DHCP Snooping, DHCP Option 82
IEEE 802.1x certification
Radius
uRPF
Command line authority control based on user levels
Security features
Power 1+1 backup
Static/LACP link aggregation and cross service card link aggregation
EAPS
VRRP
BFD for OSPF and BGP
ISSU
Reliability
Console, Telnet, SSH 2.0
WEB based management style
SNMP v1/v2/v3
Upload and download of TFTP files
RMON
Statistics analysis of sFLOW
Management and Maintenance
IEEE 802.3az green Efficient Ethernet Energy saving