ALLNET Switch Full Managed 44 Port Gigabit / 12x LAN / 28x SFP / 4x SFP+ / ALL-SG9440M-10G Core Highlights: 28x 1G SFP ports + 12x 10/100/1000M RJ45 ports + 4x 10G SFP+ ports support L3 switching Function, including VLAN, port aggregation, port mirroring, port isolation, port flow control, port rate limiting, multicast, QOS, support spanning tree, for examples, STP, RSTP, MSTP etc. Management support through WEB , CLI, TELNET, SNMP. Max. Support 4x 10G SFP+ ports Support advanced management through WEB, CLI, TELNET, SNMP Support IPV4 / IPV6 forwarding. As an access or aggregation switch in campus networks or as an access switch in data centers. The ALL-SG9940M-10G is a very versatile switch that is also ideal as a core switch. This results from its diverse connection options.
Various port types and flexible port expansion
ALL-SG9440M-10G supports 28*1G SFP ports and 12*1000M RJ45 ports and 4x10G SFP+ ports. Users can flexibly adopt 1x4*10G ports expansion. The series also offers multiple Gigabit ports (24 or 48 Base-T ports and Base-X ports), it can be used as an access or aggregation switch in campus networks or as an access switch in data centers.
Comprehensive QoS policies and security mechanisms
ALL-SG9440M-10G supports strict ARP learning mechanisms, which prevents ARP spoofing attacks that exploit ARP entries. The ALL-SG9440M-10G supports DHCP snooping, which generates user binding entries based on user access interfaces, MAC addresses, IP addresses, VLAN IDs. DHCP snooping drops invalid packets that do not match binding entries, such as: B. ARP spoofing packets and IP spoofing packets. This prevents hackers from using ARP packets to initiate man-in-the-middle attacks on campus networks. The interface connected to a DHCP server can be configured as a trusted interface to protect the system from spoofed DHCP server attacks.
Comprehensive Reliability Mechanisms
In addition to STP, RSTP and MSTP, the ALL-SG9440M-10G supports advanced Ethernet reliability technologies such as Ethernet Ring Protection Switching (ERPS), also called G.8032. As the latest ring network protocol, ERPS is based on traditional Ethernet MAC and
functions and uses sophisticated Ethernet OAM function and a ring automatic protection switching (R-APS)
implementation of millisecond-level protection switching. ERPS supports various services and enables flexible networks that help customers build a network with lower OPEX and CAPEX.
Powerful Services Support
ALL-SG9440M-10G supports IGMP v1/v2/v3 snooping, IGMP filter, IGMP quick vacation and IGMP proxy. The ALL-SG9440M-10G supports wire-speed replication of multicast packets between VLANs, multicast load balancing between dener interfaces of a trunk, and controllable multicasts that meet the requirements for IPTV and other multicast services.
Easy to deploy and maintenance-free
Supports SNMP v1/v2/v3 and provides flexible methods for managing devices. Users can manage the ALL-SG9440M-10G using the CLI and Web NMS. Supports SSH2.0 and other encryption, making management much more secure. Supports LLDP protocol for easier management
Technical Details: Model ALL-SG9440M-10G Copper Ports 12×10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports Fiber Ports 28x100M/1000M BASE-X SFP interfaces, supports 100m/ 1000M dual mode 4x1G/10GBASE-X SFP interfaces, supports 1G/10Gbps dual mode Console Ports 1 x RS-232-to-RJ45 serial port (115200, 8, N, 1) Switch Architecture Store-and-Forward Switch Fabric 160Gbps/ non-blocking Throughput 119Mpps @64 bytes Address Table 32K entries Share Data Buffer 32 Mb Jumbo Frame 9600 Bytes SDRAM 2Gb Flash Memory 128Mb Flow Control IEEE 802.3x pause frame for full-duplex, Back pressure for half-duplex Reset Button >2 sec. : Factory default and reset Power Supply 100~240V AC, 50/60Hz, 4A (max.) Power Consumption Max. 75 watts/1122 BTU LED Indicators Power: Green Solid on- power work normal, off- power disconnected
System: Green
Blink -work normally, solid on- soft work abnormal, fast blink- soft upgrade
10/100/1000T RJ45 Interfaces (Port 1 to Port 12): 1000 LNK/ACT (Green),
10/100 LNK/ACT (yellow),
Blink - port connected with data transmission Solid on-port connected without data transmission
100/1000Mbps SFP Interfaces (Port 12 to Port 40): Green
Blink- port connected with data transmission Solid on-port connected without data transmission
1G/10G SFP Interfaces (Port 41 to Port 44): Blue
Blink-port connected with data transmission Solid on-port connected without data transmission EMC Surge Immunity: IEC61000-4-5 ESD Protection: ESD IEC61000-4-2
EFT IEC61000-4-4 Dimension 440x240x44.5mm Weight 3.2kg Working Temperature -10 ?to 45? Storage Temperature -20? to 70? MTBF 50,000hrs Layer 2 functions Port configuration Auto-negotiation Flow Control
Port Mirror: TX/RX/BOTH Many-to-1 monitor
CPU Mirror
Traffic statistics Link Aggregation Static link aggregation LACP(Dynamic Trunk/Static Trunk)
Algorith based on Source/Destination MAC
Algorithm based on Source/Destination IP MAC Table Aging Time Static MAC address
Dynamic MAC address management VLAN 4094 Active VLANs 4094 VID
802.1Q Tag VLAN
Port VLAN
Protocol VLAN
MAC VLAN
Voice VLAN
802.1ad Q-in-Q tunneling
Private VLAN (Protected port)
GARP/GVRP ACL 512ACLs L2, L3 e L4
Time-based ACL
IP ACL
MAC ACL
MAC-IP ACL
User-Defined ACL
ICMPv6 Spanning tree 802.1D Spanning Tree Protocol (STP) 802.1w Rapid Spanning Tree Protocol (RSTP)
802.1s Multiple Spanning Tree Protocol (MSTP)
Loop Guard
Root Guard
TC-BPDU Guard
BPDU Guard
BPDU Filter Ring Protection Static Routing IPv4 Unicast: Static Routing(Software Base) IPv6 Unicast: Static Routing(Software Base) IPV6 IPv6 neighbor discovery (ND) Path maximum transmission unit (MTU) discovery
Internet Control Message Protocol (ICMP) version 6
TCPv6/UDPv6
Ping6
Telnet(v6)
Http/Https
Interface IPV6
ACL IPV6