ACCESS SWITCH MES2348B
48 cổng đồng 1G
4 cổng uplinks quang 1G/10G

Key features

48 ports 10/100/1000BASE-T (RJ-45)
4 ports 10GBASE-R (SFP+)/1000BASE-X (SFP)
L2 + switches
Stacking support
Multicast support (IGMP, IGMP snooping, MVR)
Advanced security features (L2-L4 ACL, IP Source address guard, Dynamic ARP Inspection, etc.)

New generation of access switches provides end users connection to a large-scale corporate network, small and medium business networks and to a service provider networks using 1G/10G interfaces.

The switches support physical stacking, VLANs, multicast groups and advanced security functions

Liên hệ Báo giá

Danh mục: Switch và Router Thẻ: eltex, eltex viet nam, nha phan phoi switch eltex, Switch 48 cổng 1G đồng, switch đồng, switch eltex, switch là gì

General parameters

Packet processor – Marvell 2x98DX3236- A1 (AlleyCat3)
Console port – RS-232/RJ-45
Bandwidth – 176 Gbps
Throughput for 64 bytes – 130.9 MPPS
Buffer memory – 24 Mbit
RAM (DDR3) – 512 MB
ROM (RAW NAND) – 512 MB
MAC table – 16K
VLAN table – 4K
L2 Multicast groups – 2K
ARP table – 1K (for each host in the ARP table, an entry is created in the routing table)
Link Aggregation Groups (LAG) – 16, up to 8 ports per LAG
Maximum size of ECMP groups – 8
Quality of Services (QoS) – 8 egress queues per port
ТСАМ:
- For routing: 1024хIPv4
- For traffic processing: 1024х24 B
Jumbo frames size – 10240 bytes
Stacking – 8 devices

GE/FC SFP 850nm LC Connectors 550m on MMF, with DOM function	SFP-GE-SX
GE/FC SFP 1310nm LC Connectors 10km on SMF, with DOM function	SFP-GE-LX
GE/FC SFP 1310nm LC Connectors 40km on SMF, with DOM function	SFP-GE-LX40
GE/FC SFP 1550nm LC Connectors 40km on SMF, with DOM function	SFP-GE-40km-1550nm
GE/FC SFP 1550nm LC Connectors 80km on SMF, with DOM function	SFP-GE-ZX
GE/FC SFP 1550nm LC Connectors 120km on SMF, with DOM function	SFP-GE-EZX
SFP transceiver of 10/100/1000 BASE-T	SFP-GE-T
SFP+ 10GE module, 0.3 km, MM, 2 fibers, 850 nm, LC, DDM	SFP-10G-SR
SFP+ 10GE module, 10 km, SM, 2 fibers, 1310 nm, LC, DDM	SFP-10G-LR
SFP+ 10GE module, 20 km, SM, 2 fibers, 1310 nm, LC, DDM	SFP-10G-LR-20km
SFP+ 10GE module, 40 km, SM, 2 fibers, 1550 nm, LC, DDM	SFP-10G-ER
SFP+ 10GE module, 40 km, SM, 2 fibers, 1550 nm, LC, DDM, INDUSTRIAL	SFP-10G-ER-I
SFP+ 10GE module, 80 km, SM, 2 fibers, 1550 nm, LC, DDM	SFP-10G-ZR
SFP+ 10GE module, 80 km, SM, 2 fibers, 1550 nm, LC, DDM, INDUSTRIAL	SFP-10G-ZR-I
SFP/ SFP+ 850nm LC Connectors, with DOM function.	SFP-1G/10G-SR
SFP+ 10GE module 10 km, SM, 1 fiber, TX/RX 1330/1270 LC set, DDM	SFP-10G-BIDI-10km
SFP+ 10GE module 20 km, SM, 1 fiber, TX/RX 1330/1270 LC set, DDM	SFP-10G-BIDI-20km
SFP+ 10GE module 40 km, SM, 1 fiber, TX/RX 1330/1270 LC set, DDM	SFP-10G-BIDI-40km
SFP+ Direct attach cable, 10G, 1m to 15m	DAC cable
SFP+ Active Optical Cable, 10G, Up to 300m	AOC cable

MES2348B

Download File

MES2348B user manual

Download File

Số Cổng	48 cổng
Phân Loại	Access Switches
Loại Cổng	Cổng Copper (đồng)
Hỗ trợ nguồn	Non-PoE/PoE+

Brand

ELTEX

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Ưu điểm nổi bật

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Starlinks tự hào là nhà phân phối chính thức tất cả các sản phẩm của hãng Eltex đi kèm dịch vụ tư vấn giải pháp cho hệ thống

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