RK-GS1028N

General
Model	RK-GS1028N
Interface	24 10/100/1000Mbps RJ45 Ports 4 10GE SFP+ Slot
Console	1 RJ45 Console Port, 1 Micro-USB Console Port
Flash	32 MB
DRAM	256 MB
Port Standard	IEEE 802.3i:10BASE-T Ethernet; IEEE 802.3u:100BASE-X Fast Ethernet; IEEE 802.3ab:1000BASE-T Gigabit Ethernet; IEEE 802.3z:1000BASE-X Gigabit Ethernet (Optical fiber); IEEE 802.3ae: 10 Gigabit Ethernet over fiber
Performance
Switching Capacity	56 Gbps
Packet Forwarding Rate	41.66 Mpps
MAC Address Table	8K
Number of Static Routers	48 (IPv4, IPv6)
Jumbo Frame	9 KB
Physical & Environment
Power Supply	100-240 V AC~50/60 Hz
Max Power Consumption	23.6 W (110V/60Hz)
Max Heat Dissipation	80.52 BTU/hr (110 V/60 Hz)
Standby Power Consumption	8.67 W (110 V/60 HZ)
Dimensions (W x D x H)	17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm)
Fan Quantity	Fanless
Installation	Rack Mountable
Operating Temperature	0 °C to 45 °C (32 °F to 113 °F)
Storage Temperature	-40 °C to 70 °C (-40 °F to 158 °F)
Operation Humidity	10% to 90% RH, non-condensing
Storage Humidity	5% to 90% RH, non-condensing
Certification	CE, FCC, RoHS
Software Features
Quality of Service	• 8 priority queues • 802.1p CoS/DSCP priority • Queue scheduling – SP (Strict Priority) – WRR (Weighted Round Robin) – SP+WRR • Bandwidth Control – Port/Flow based Rating Limiting • Smoother Performance • Action for Flows – Mirror (to supported interface) – Redirect (to supported interface) – Rate Limit – QoS Remark
L3 Features	• 16 IPv4/IPv6 Interfaces • Static Routing – 48 static routes • Static ARP • 316 ARP Entries • Proxy ARP • Gratuitous ARP • DHCP Server • DHCP Relay • DHCP L2 Relay
L2 Features	• Link Aggregation – Static link aggregation – 802.3ad LACP – Up to 8 aggregation groups and up to 8 ports per group • Spanning Tree Protocol – 802.1d STP – 802.1w RSTP – 802.1s MSTP – STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect • Loopback Detection – Port-based – VLAN based • Flow Control – 802.3x Flow Control – HOL Blocking Prevention • Mirroring – Port Mirroring – CPU Mirroring – One-to-One – Many-to-One – Tx/Rx/Both
L2 Multicast	• Supports 511 (IPv4, IPv6) IGMP groups • IGMP Snooping – IGMP v1/v2/v3 Snooping – Fast Leave – IGMP Snooping Querier – IGMP Authentication • IGMP Authentication • MVR • MLD Snooping – MLD v1/v2 Snooping – Fast Leave – MLD Snooping Querier – Static Group Config – Limited IP Multicast • Multicast Filtering: 256 profiles and 16 entries per profile
VLAN	• VLAN Group – Max 4K VLAN Groups • 802.1q Tagged VLAN • MAC VLAN: 12 Entries • Protocol VLAN: Protocol Template 16, Protocol VLAN 16 • GVRP • VLAN VPN (QinQ) – Port-Based QinQ – Selective QinQ • Voice VLAN
Advanced Features	• Automatic Device Discovery • Batch Configuration • Batch Firmware Upgrading • Intelligent Network Monitoring • Abnormal Event Warnings • Unified Configuration • Reboot Schedule
ACL	• Time-based ACL • MAC ACL – Source MAC – Destination MAC – VLAN ID – User Priority – Ether Type • IP ACL – Source IP – Destination IP – Fragment – IP Protocol – TCP Flag – TCP/UDP Port – DSCP/IP TOS – User Priority • Combined ACL • Packet Content ACL • IPv6 ACL • Policy – Mirroring – Redirect – Rate Limit – QoS Remark • ACL apply to Port/VLAN
Security	• IP-MAC-Port Binding – DHCP Snooping – ARP Inspection – IPv4 Source Guard • IPv6-MAC-Port Binding – DHCPv6 Snooping – ND Detection – IPv6 Source Guard • DoS Defend • Static/Dynamic Port Security – Up to 64 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control – kbps/ratio/pps control mode • IP/Port/MAC based access control • 802.1X – Port based authentication – Mac based authentication – VLAN Assignment – MAB – Guest VLAN – Support Radius authentication and accountability • AAA (including TACACS+) • Port Isolation • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv1/SSHv2
ISP Features	• 802.3ah Ethernet Link OAM • L2PT (Layer 2 Protocol Tunneling) • PPPoE ID Insertion
Management	• Web-based GUI • Command Line Interface (CLI) through console port, telnet • SNMPv1/v2c/v3 – Trap/Inform – RMON (1, 2, 3, 9 groups) • SDM Template • DHCP/BOOTP Client • 802.1ab LLDP/LLDP-MED
IPv6 Support	• IPv6 Dual IPv4/IPv6 • Multicast Listener Discovery (MLD) Snooping • IPv6 ACL • IPv6 Interface • Static IPv6 Routing • IPv6 neighbor discovery (ND) • Path maximum transmission unit (MTU) discovery • Internet Control Message Protocol (ICMP) version 6 • TCPv6/UDPv6 • IPv6 applications – DHCPv6 Client – Ping6 – Tracert6 – Telnet (v6) – IPv6 SNMP – IPv6 SSH – IPv6 SSL – Http/Https – IPv6 TFTP
MIBs	• MIB II (RFC1213) • Bridge MIB (RFC1493) • P/Q-Bridge MIB (RFC2674) • Radius Accounting Client MIB (RFC2620) • Radius Authentication Client MIB (RFC2618) • Remote Ping, Traceroute MIB (RFC2925) • RMON MIB(RFC1757, rmon 1,2,3,9)