Ruby Tech GS-2148L user manual

Summary of the content on the page No. 1

Gigabit Switch
R
RUB T TE EC CH H
Networking & Communications Gigabit Switch
L2 Managed Switch
GS-2148L
GS-2148L: 48-Port GbE L2 Managed Switch with 4 SFP Dual Media
Key Features Key Features Technical Specifications Technical Specifications
QoS with four priority queues Standard compliance
Enhancing Security, Traffic Flow ---IEEE 802.3 10Base-T Ethernet(twisted-pair copper)
Classification and Prioritize by Powerful ---IEEE 802.3u 100Base-TX Ethernet(twisted-pair copper)
ACL rul

Summary of the content on the page No. 2

Gigabit Switch R RUB T TE EC CH H Networking & Communications Gigabit Switch L2 Managed Switch (TX Monitor Mode, RX Monitor Mode and TX-RX pair Monitor Mode) Rate Limit ---Ingress rate limit: Port 1~48: 1K up to 1000Mbps Egress rate limit: ---Port 1~48: 1K up to 1000Mbps Protocol LACP ---up to 24 ports for each group ---Provides 24 groups for bandwidth aggregation. GVRP/GARP ---802.1q with GVRP/ GARP Multicasting ---Supports IGMP snooping including a

Summary of the content on the page No. 3

Gigabit Switch R RUB T TE EC CH H Networking & Communications Gigabit Switch L2 Managed Switch Ordering Information GS-2148L 48-Port GbE L2 Managed Switch with 4 SFP Dual Media Optional SFP Module SFP.LC 1000Base-SX GE SFP Fiber Module, LC Multi-Mode 850nm SFP.LC.M2 1000Base-SX GE SFP Fiber Module, LC Multi-Mode 1310nm 2km Note: We recommend the SFP transceiver from the following vendors: 1. Ruby Tech Corporation 2. Agilient Technologies 3. AVAGO T