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

Ethernet Access Switch MES2348P

Mass production
Key benefits
  • L2+ switches
  • Stacking support
  • Multicast support (IGMP Snooping, MVR)
  • Advanced security functions (L2-L4 ACL, IP Source Guard, Dynamic ARP Inspection, etc.)
MES2348P series access switches - managed L2+ switches which have 48 ports of 10/100/1000BASE-T with PoE/PoE+ support and 4 ports of 10GBASE-R (SFP+)/1000BASE-X (SFP).

The switches are designed to connect end users to a largescale corporate network, small and medium business networks and to a service provider networks using 1G/10G Ethernet interfaces.

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

Specifications
Modules and additional devices
Documents and files
Warranty
Interfaces
  • RS-232/RJ-45
  • 48x10/100/1000BASE-T (RJ-45) PoE/PoE+
  • 4x10GBASE-R (SFP+)/1000BASE-X (SFP)
Performance
  • Bandwidth - 176 Gbps
  • Throughput for 64 bytes - 130.9 MPPS
  • Buffer memory - 24 Mb
  • RAM (DDR3) - 512 MB
  • ROM (RAW NAND) - 512 MB
  • MAC table - 16K
  • VLAN table - 4K
  • L2 Multicast groups - 2K
  • Quality of Service (QoS) - 8 egress queues per port
  • TCAM
    • For routing: 1024хIPv4
    • For traffic processing: 1024х24B
  • 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
  • Jumbo frames size - 10240 bytes
  • Stacking - 8 devices
Interfaces functions
  • Head-of-line blocking (HOL) protection
  • Back Pressure
  • Auto MDI/MDIX
  • Jumbo Frames
  • Flow control (IEEE 802.3X) 
  • Port Mirroring
MAC table functions
  • Independent learning mode per VLAN
  • MAC Multicast Support
  • Configurable aging time of MAC addresses
  • Static MAC Entries
  • MAC Flapping logging 
VLAN functions
  • Voice VLAN
  • 802.1Q
  • Q-in-Q
  • Selective Q-in-Q
  • GVRP
L2 Multicast functions
  • Multicast profiles
  • Static Multicast groups
  • IGMP Snooping v1,2,3
  • Port/host-based IGMP Snooping Fast Leave
  • IGMP proxy-report
  • IGMP authorization via RADIUS
  • MLD Snooping v1,2
  • IGMP Querier
  • MVR
L2 functions
  • STP (Spanning Tree Protocol, IEEE 802.1d)
  • RSTP (Rapid Spanning Tree Protocol, IEEE 802.1w)
  • MSTP (Multiple Spanning Tree Protocol, IEEE 802.1s) 
  • STP Multiprocess
  • PVSTP+
  • Spanning Tree Fast Link option
  • EAPS¹
  • STP Root Guard
  • STP Loop Guard
  • BPDU Filtering
  • STP BPDU Guard
  • VLAN-based Loopback Detection (LBD)
  • ERPS (G.8032v2)
  • Private VLAN
  • Layer 2 Protocol Tunneling
L3 functions
  • Static IP routes
  • Support for dynamic routing protocols: RIPv2, OSPFv2, OSPFv3
  • Address Resolution Protocol (ARP)
  • Support for VRRP
  • Support for dynamic multicast routing protocols: PIM SM, IGMP Proxy
  • ECMP Load Balancing
  • IP Unnumbered 
Link Aggregation functions
  • Static LAG
  • Dynamic LAG (LACP)
  • LAG Balancing Algorithm
IPv6 functions
  • IPv6 Host
  • Dual-stack
Service functions
  • Virtual Cable Testing (VCT)
  • Optical transceiver diagnostics
  • Green Ethernet
Security functions
  • DHCP Snooping
  • DHCP Option 82
  • IP Source Guard
  • Dynamic ARP Inspection
  • sFlow
  • MAC-based authentication, Port Security, Static MAC entries
  • Port-based authentication IEEE 802.1x
  • Guest VLAN1
  • DoS attack prevention
  • Traffic segmentation
  • Protection against non-authorized DHCP servers
  • DHCP clients filtering
  • BPDU attacks prevention
  • NetBIOS/NetBEUI filtering
  • PPPoE Intermediate Agent
ACL (Access Control Lists)
  • L2-L3-L4 ACL 
  • Time-Based ACL
  • IPv6 ACL
  • ACL based on:
    • Physical port number
    • IEEE 802.1p
    • VLAN ID
    • EtherType
    • DSCP
    • Protocol type
    • TCP/UDP port number
    • User Defined Bytes
Quality of Service (QoS) and rate limiting
  • QoS statistics
  • Shaping, Policing
  • IEEE 802.1p Class of Service (CoS)
  • Storm Control
  • Bandwidth management
  • Scheduling algorithms: Strict Priority/Weighted Round Robin (WRR)
  • Three marking colors
  • ACL-based CoS/DSCP assignment
  • Setting the IEEE 802.1p priority for management VLAN
  • DSCP to CoS and CoS to DSCP remarking
  • ACL-based VLAN assignment
  • 802.1p, DSCP mark assignment for IGMP 
ОАМ/CFM
  • IEEE 802.3ah Ethernet OAM
  • Dying Gasp
  • IEEE 802.1ag Connectivity Fault Management (CFM)¹
  • IEEE 802.3ah Unidirectional Link Detection (UDLD)
Management functions
  • Download and upload of configuration file via TFTP/SCP
  • Redirecting the output of CLI commands to an arbitrary file on ROM
  • SNMP
  • Command Line Interface (CLI)
  • Web interface
  • Syslog
  • SNTP (Simple Network Time Protocol)
  • Traceroute
  • LLDP (802.1ab) + LLDP MED
  • Access control – privilege levels
  • Management interface blocking
  • Local authentication
  • IP addresses filtering for SNMP
  • RADIUS and TACACS+ (Terminal Access Controller Access Control System) clients
  • SSH server
  • SSL
  • Macrocommands
  • CLI commands logging
  • System log
  • DHCP autoprovision
  • DHCP Relay (IPv4 support)
  • DHCP Option 12
  • DHCP Relay Option 82
  • PPPoE Circuit-ID tag
  • Flash File System
  • Debugging commands
  • Rate limit of traffic to CPU
  • Password encryption
  • Password recovery
  • Ping (IPv4/IPv6 support)
  • FTP server¹
  • DNS server 
Monitoring functions
  • Statistics of interfaces
  • RMON/SMON
  • CPU utilization monitoring per task and per traffic type
  • Temperature monitoring
  • TCAM utilization monitoring
  • RAM utilization monitoring
MIB
  • 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 271,1757, 2819 RMON MIB
  • RFC 2465 IPv6 MIB
  • RFC 2466 ICMPv6 MIB
  • RFC 2737 Entity MIB
  • RFC 4293 IPv6 SNMP Mgmt Interface MIB
  • Private MIB
  • RFC 3289 DIFFSERV MIB
  • RFC 2021 RMONv2 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 для TCP
  • RFC 4113 MIB для UDP
  • RFC 3298 MIB для Diffserv
  • RFC 2620 RADIUS Accounting Client MIB
  • RFC 2925 Ping & Traceroute MIB
  • RFC 768 UDP
  • RFC 791 IP
  • RFC 792 ICMPv4
  • RFC 2463, 4443 ICMPv6
  • RFC 4884 Extended ICMP for Multi-Part messages support
  • RFC 793 TCP
  • RFC 2474, 3260 DS field in the IPv4 and IPv6 header 
  • RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP)
  • RFC 2571, RFC2572, RFC2573, RFC2574 SNMP
  • RFC 826 ARP
Physical parameters
  • Maximum power consumption (including PoE) - 1600 W
  • Power supply - 220V АС, 50 Hz (up to 2 hot-swappable power supplies)
  • PoE budget - 1450 W
  • Operating temperature - from -20 to +50°С
  • Storage temperature - from -40 to +70°С
  • Operating humidity - 80%
  • Cooling - 4 fans
  • Form factor - 19", 1U
  • Dimensions (WxDxH) - 440 x 490 x 44
  • Weight - 9.55 kg

¹Not supported in the current firmware version 4.0.10.1

Additional modules (doesn't included in basic package)

PM950-220/56

PM950-220/56 power module, 220V AC, 950W

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+

 

 1 fiber

 

 SFP+ 10GE module 3 km, SM, 1 fiber, TX/RX 1290/1310 LC set, DDM

FH-SPB311TCDL3 / FH-SPB191TCDL3

 SFP+ 10GE module 20 km, SM, 1 fiber, TX/RX 1330/1270 LC set, DDM

FH-SPB231TCDL20 / FH-SPB321TCDL20

 SFP+ 10GE module 40 km, SM, 1 fiber, TX/RX 1330/1270 LC set, DDM

FH-SPB231TCDL40 / FH-SPB321TCDL40

 SFP+ 10GE module 60 km, SM, 1 fiber, TX/RX 1330/1270 LC set, DDM

FH-SPB231TCDL60 / FH-SPB321TCDL60

 SFP+ 10GE module 80 km, SM, 1 fiber, TX/RX 1490/1550 LC set, DDM

FH-SPB451TCDL80 / FH-SPB541TCDL80

 SFP+ 10GE module 100 km, SM, 1 fiber, TX/RX 1490/1550 LC set, DDM

FH-SPB451TCDL100 / FH-SPB541TCDL100

 2 fibers

 

 SFP+ 10GE module, 0.3 km, MM, 2 fibers, 850 nm, LC, DDM

FH-SP851TCDL03

 SFP+ 10GE module, 20 km, SM, 2 fibers, 1310 nm, LC, DDM

FH-SP311TCDL20

 SFP+ 10GE module, 40 km, SM, 2 fibers, 1550 nm, LC, DDM

FH-SP551TCDL40

 SFP+ 10GE module, 80 km, SM, 2 fibers, 1550 nm, LC, DDM

FH-SP551TCDL80

 SFP+ 10GE module, 100 km, SM, 2 fibers, 1550 nm, LC, DDM

FH-SP551TCDL100

SFP/SFP+ transceivers with RJ-45 interface

 

 SFP transceiver of 10/100/1000 BASE-T 

FH-ST2

 SFP+ transceiver of 10GBASE-Т 

FH-10SFP-T

SFP+ Direct Attach Cable 

 

 SFP+ Direct attach cable, 10G, 1m

FH-DP1T30SS01

 SFP+ Direct attach cable, 10G, 2m

FH-DP1T30SS02

SFP+ Direct attach cable, 10G, 3m

FH-DP1T30SS03

SFP+ Direct attach cable, 10G, 5m

FH-DP1T30SS05

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.