Ru En
Designer and manufacturer of communication equipment
Russia (GMT +7)
Bestseller

Ethernet Access Switch MES2448P

Mass production
Key benefits
  • Advanced L2 features
  • Support for Multicast (IGMP Snooping, MVR)
  • Advanced security functions (L2-L4 ACL, IP Source Guard, Dynamic ARP Inspection, etc.)
MES2448P switches provide end users connection to networks of large enterprises, small and mid-sized businesses and service providers via 1G/10G interfaces.

The switches support Virtual Local Area Networks (VLAN), multicast groups, and have advanced security functions.
Specifications
Modules and additional devices
Documents and files
Warranty
Interfaces
  • 48x10/100/1000BASE-T PoE/PoE+
  • 4x1000BASE-X (SFP)/10GBASE-R (SFP+)
  • 1xConsole port RS-232 (RJ-45)
Performance
  • Bandwidth - 176 Gbps
  • Throughput on 64-byte packets1 - 130.9 MPPS
  • Buffer memory - 2 MB
  • RAM (DDR3) - 512 MB
  • ROM (SPI Flash) - 64 MB
  • MAC table - 32768
  • ARP table - 1000
  • VLAN table - 4094
  • L2 Multicast groups (IGMP Snooping) - 4094
  • L3 Multicast groups (IGMP Proxy) - 2048
  • SQinQ rules - 768 (ingress)/1024 (egress)
  • MAC ACL rules - 766
  • IPv4/IPv6 ACL rules - 640/320
  • L3 interfaces - 8 VLANs, up to 5 of IPv4 addresses for each VLAN, up to 300 IPv6 GUA for all VLANs in summary
  • Link Aggregation Groups (LAG) - 24 groups, up to 8 ports in one LAG
  • QoS - 8 egress queues per port
  • Jumbo frames - max. packet size is 12288 bytes
Interface features
  • Head-of-line blocking (HOL) protection
  • Auto MDI/MDIX
  • Jumbo frames
  • Flow Control (IEEE 802.3X)
  • Port mirroring (SPAN, RSPAN)
МAC table
  • Independent learning mode on each VLAN
  • MAC Multicast Support
  • Configurable aging time of MAC addresses
  • Static MAC Entries
  • MAC change events monitoring per ports
  • MAC Flapping
VLAN features
  • IEEE 802.1Q
  • Q-in-Q
  • Selective Q-in-Q
  • GVRP
  • MAC-based VLAN
  • Protocol-based VLAN
L2 Multicast features
  • Multicast profiles
  • Static Multicast groups
  • IGMP Snooping v1,2,3
  • IGMP Snooping fast-leave
  • IGMP Proxy reporting
  • IGMP authorization via RADIUS
  • IGMP Querier
  • MVR
L2 features
  • STP (Spanning Tree Protocol, IEEE 802.1d)
  • RSTP (Rapid Spanning Tree Protocol, IEEE 802.1w)
  • MSTP (Multiple Spanning Tree Protocol, IEEE 802.1s)
  • STP Root Guard
  • STP Loop Guard
  • STP BPDU Guard
  • BPDU Filtering
  • Spanning Tree Fast Link option
  • Layer 2 Protocol Tunneling (L2PT)
  • Loopback Detection (LBD)
  • Port isolation
  • Storm Control for different types of traffic (broadcast, multicast, unknown unicast)
  • ERPS (G.8032v2)
Link Aggregation functions
  • LAG creating
  • Dynamic LAG
  • LAG Balancing Algorithm
Service functions
  • Virtual Cable Test (VCT)
  • Optical transceiver diagnostics
IPv6 support
  • IPv6 Host
  • Dual-stack IPv4, IРv6
Security functions
  • DHCP Snooping
  • DHCP Option 82
  • IP Source Guard
  • Dynamic ARP Inspection (Protection)
  • MAC-based authentication, Port Security, static MAC addresses
  • IEEE 802.1x based authentication per ports
  • DoS attacks prevention
  • Traffic segmentation
  • DHCP clients filtering
  • BPDU attacks prevention
  • PPPoE Intermediate Agent
  • DHCPv6 Snooping
  • IPv6 Source Guard
  • IPv6 ND Inspection
  • IPv6 RA Guard
Access control lists ACL
  • L2-L3-L4 ACL (Access Control List)
  • IPv6 ACL
  • ACL based on:
    • Switch port
    • IEEE 802.1p
    • VLAN ID
    • EtherType
    • DSCP
    • IP protocol type
    • TCP/UDP port number
    • User Defined Bytes
Quality of service (QoS) and rate limiting
  • Shaping, policing
  • Support for IEEE 802.1p Class of Service
  • Queue scheduling algorithms: Strict Priority/Weighted Round Robin (WRR)
  • ACL-based traffic classification
  • ACL-based CoS/DSCP marking
  • DSCP to CoS remarking
  • CoS to DSCP remarking
  • ACL-based VLAN assignment
ОАМ
  • IEEE 802.3ah, Ethernet OAM
  • Dying Gasp
  • IEEE 802.3ah Unidirectional Link Detection (UDLD)
Main management functions
  • Download and upload of configuration file via TFTP/SFTP
  • Automated backup of configuration file via TFTP/SFTP
  • Simple Network Management Protocol (SNMP)
  • Command Line Interface (CLI)
  • Web interface
  • Syslog
  • SNTP (Simple Network Time Protocol)
  • Traceroute
  • LLDP (IEEE 802.1ab) + LLDP MED
  • Two 802.1Q headers traffic control
  • Commands Authorization using TACACS+ server
  • IPv4/IPv6 ACL support for device control
  • Switch access management – privilege levels for users
  • Management interface blocking
  • Local authentication
  • IP addresses filtering for SNMP
  • RADIUS and TACACS+ (Terminal Access Controller Access Control System) clients
  • Telnet client, SSH client
  • Telnet server, SSH server
  • Macro commands
  • Input commands logging via TACACS+ protocol
  • DHCP auto configuration
  • DHCP Relay (IРv4 support)
  • DHCP Relay Option 82
  • DHCP server
  • PPPoE Circuit-ID tag adding
  • Flash File System
  • Debug commands
  • CPU traffic limiting
  • Password encryption
  • Ping (IPv4/IPv6 support)
  • IPv4/IPv6 static routing
  • Support for several versions of configuration file
Monitoring functions
  • Interface statistics
  • CPU utilization monitoring per task and per queue
  • RAM usage monitoring
  • Temperature monitoring
  • TCAM monitoring
MIB/IETF
  • RFC 1065, 1066, 1155, 1156, 2578 MIB Structure
  • RFC 1212 Concise MIB Definitions
  • RFC 1213 MIB II
  • RFC 1215 MIB Traps Convention
  • RFC 1493, 4188 Bridge MIB
  • RFC 1157, 2571-2576 SNMP MIB
  • RFC 1901-1908, 3418, 3636, 1442, 2578 SNMPv2 MIB
  • RFC 2465 IPv6 MIB
  • RFC 2737 Entity MIB
  • RFC 4293 IPv6 SNMP Mgmt Interface MIB
  • Private MIB
  • RFC 1398, 1643, 1650, 2358, 2665, 3635 Ether-like MIB
  • RFC 2668 802.3 MAU MIB
  • RFC 2674, 4363 802.1p MIB
  • RFC 2233, 2863 IF MIB
  • RFC 2618 RADIUS Authentication Client MIB
  • RFC 4022 MIB for TCP
  • RFC 4113 MIB for UDP
  • RFC 3289 MIB for Diffserv
  • RFC 2620 RADIUS Accounting Client MIB
  • RFC 768 UDP
  • RFC 791 IP
  • RFC 792 ICMPv4
  • RFC 2463, 4443 ICMPv6
  • RFC 793 TCP
  • RFC 2474, 3260 Definition of the DS field in the IPv4 and IPv6 Headers
  • RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP) 
  • RFC 2571, RFC 2572, RFC 2573, RFC 2574 SNMP
  • RFC 826 ARP
  • RFC 854 Telnet
  • IEC 61850
Physical parameters
  • Power supply - 176- 264 V AC, 50- 60 Hz
  • Input current - 4.7 A–3.2 A
  • Maximum power consumption (including PoE) - 820 W
  • PoE budget - 720 W
  • Operating temperature - -10 to +50 °С
  • Storage temperature -  from -40 to +70 °С
  • Cooling - 4 fans
  • Operating humidity - no more than 80%
  • Form factor - 19", 1U
  • Dimensions (WxHxD),mm - 440x44x447
  • Weight - 7.46 kg

1Values are given for one-way transmission

Additional modules (doesn't included in basic package)

PM380-220/56

PM380-220/56 power module, 176-264V AC, 380W

SFP modules (doesn't included in basic package)

 1 fiber

Part Number

 SFP 1.25 GE module, 3 km, SM, 1 fiber, TX/RX 1310/1550 SC set, DDM

FH-SB3512CDS3 / FH-SB5312CDS3

 SFP 1.25 GE module, 3 km, SM, 1 fiber, TX/RX 1310/1550 LC set, DDM

FH-SB3512CDL3 / FH-SB5312CDL3

 SFP 1.25 GE module, 20 km, SM, 1 fiber, TX/RX 1310/1550 SC set, DDM

FH-SB3512CDS20 / FH-SB5312CDS20

 SFP 1.25 GE module, 20 km, SM, 1 fiber, TX/RX 1310/1550 LC set, DDM

FH-SB3512CDL20 / FH-SB5312CDL20

 SFP 1.25 GE module, 20 km, SM, 1 fiber, TX/RX 1310/1550 SC set, DDM, INDUSTRIAL

FH-SB3512IDS20 / FH-SB5312IDS20

 SFP 1.25 GE module 40 km, SM, 1 fiber, TX/RX 1310/1550 LC set, DDM

FH-SB3512CDL40 / FH-SB5312CDL40

 SFP 1.25 GE module 40 km, SM, 1 fiber, TX/RX 1310/1550 SC set, DDM

FH-SB3512CDS40 / FH-SB5312CDS40

 SFP 1.25 GE module 80 km, SM, 1 fiber, TX/RX 1490/1550 LC set, DDM

FH-SB4512CDL80 / FH-SB5412CDL80

 SFP 1.25 GE module 80 km, SM, 1 fiber, TX/RX 1490/1550 SC set, DDM

FH-SB4512CDS80 / FH-SB5412CDS80

 SFP 1.25 GE module 120 km, SM, 1 fiber, TX/RX 1490/1550 LC set, DDM

FH-SB4512CDL120 / FH-SB5412CDL120

 SFP 1.25 GE module 120 km, SM, 1 fiber, TX/RX 1490/1550 SC set, DDM

FH-SB4512CDS120 / FH-SB5412CDS120

 SFP 1.25 GE module 160 km, SM, 1 fiber, TX/RX 1490/1550 LC set, DDM

FH-SB4512CDL160 / FH-SB5412CDL160

 2 fibers

 

 SFP 1.25 GE module 550 m, MM, 2 fibers, 850 nm,  LC,  DDM

FH-S8512CDL05

 SFP 1.25 GE module 2 km, ММ, 2 fibers, 1310 nm, LC, DDM

FH-S3112CDL2

 SFP 1.25 GE module 20 km, SМ, 2 fibers, 1310 nm, LC, DDM

FH-S3112CDL20

SFP 1.25 GE module 40 km, SМ, 2 fibers, 1310 nm, LC, DDM

FH-S3112CDL40

 SFP 1.25 GE module 80 km, SМ, 2 fibers, 1550 nm, LC, DDM

FH-S5512CDL80

 SFP 1.25 GE module 120 km, SМ, 2 fibers, 1550 nm, LC, DDM

FH-S5512CDL120

 SFP 1.25 GE module 160 km, SМ, 2 fibers, 1550 nm, LC, DDM   

FH-S5512CDL160


SFP/SFP+ transceivers with RJ-45 interface

 

 SFP transceiver of 10/100/1000 BASE-T 

FH-ST2

Operational lifetime of the ELTEX equipment
In development
1
Pre-production
2
Mass production
3
Mass production is over
4
Sold out
5
Support is over
6
Regardless of the operational lifetime stage, Eltex provides a 12 months warranty on all its telecommunication equipment.
During the warranty period the manufacturer ensures technical support and free-of-charge repair at the Enterprise which is situated in Novosibirsk.
As part of the warranty service, technical support is provided on the first-in first-out principle.
The priority support packages of 8/5 and 27/7 types are subjects to additional charges.
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