Managed Ethernet switch SNR-S2989G-48TX-DC
SNR-S2989G-48TX-DC
$ 681.00
Managed Layer 2 switch, 48 ports 10/100/1000Base-T, 4 ports 1/10G SFP+, RPS DC 18-72V.
Technical Specifications
- 10/100/1000BaseT interfaces 48
- Number of main ports 48
-
L2 protection protocols
ERPS
MRPP
MSTP
RSTP
STP - Link aggregation LACP 802.3ad, static, 64 groups, 8 ports in one group
- Dimension, mm (3) 440 x 44 x 280
- Ports type GigabitEthernet RJ45
- Accommodation (2) Rack-mountable
- Power supply Built-in
Product Info
Part number: SNR-S2989G-48TX-DCSNR-S2989G-48TX-DC
This product is an access level switch that provides high performance and reliability in the network. It has 48 ports of 10/100/1000Base-TX and supports direct current (DC) connection. The switch is equipped with overload and overheating protection mechanisms, ensuring a long service life of the device. Additionally, it has a wide range of operating temperatures, making it ideal for use in various conditions.
SNR-S2989G-48TX-DC supports various network management protocols and can be configured through a web interface. This switch provides high bandwidth and data transmission reliability, making it an excellent choice for building modern networks.
Specifications:
- Number of ports: 48
- Port speed: 10/100/1000Base-TX
- Power support: DC
- Overload and overheating protection mechanisms
- Wide range of operating temperatures
- Support for various network management protocols
- Configuration capability through a web interface
- High bandwidth and data transmission reliability
Technical Specifications
- 10/100/1000BaseT interfaces 48
- Number of main ports 48
-
L2 protection protocols
ERPS
MRPP
MSTP
RSTP
STP - Link aggregation LACP 802.3ad, static, 64 groups, 8 ports in one group
- Dimension, mm (3) 440 x 44 x 280
- Ports type GigabitEthernet RJ45
- Accommodation (2) Rack-mountable
- Power supply Built-in
- Uplink port type 10GigabitEthernet SFP+
- Surge protection specification 4kV
- Console port RJ45
- Switch type Managed L2
- 10GBase-X SFP+ interfaces 4
- Voltage range 48V DC
- Stacking Available
- MAC address table size 16000
- Multicast groups count 4096
-
Maintenance and operation management
BootP/DHCP Client
CPU MonitoringFlash File System
Command Line Interface (CLI)
DHCP Option 82
IPv6 SNMP, IPv6 Telnet, IPv6 RADIUS+, IPv6 Syslog, IPv6 SNTP, IPv6 FTP/TFTP, IPv6 Ping, IPv6 Traceroute, ICMPv6
LLDP
PPPoE Intermediate Agent (Circuit-ID Tag Insertion).
Password Recovery, Password Encryption
RMON 1,2,3,9
SNMP v1/v2/v3, SNMP Traps, System Log
SNTP
Security IP
Sflow v4/v5
TFTP Server, TFTP Client, FTP Client
Telnet Server, Telnet Client, SSH Server
Web-Interface - Multicast IGMP v1/v2/v3 Snooping, MVR, Fast-leave, Multicast Filter
- Maximum number of VLANs 4094
- ACL Table count 888
-
Operating temperature range, °C
0
50 - QoS 8 Queues per port, SP, DWRR, SP+DWRR
- Interfaces for stacking Built-in 10G SFP+
- Cooling system Active