Ethernet Access Switches MES2448
Personal order only
- Advanced L2 features
- Support for Multicast (IGMP Snooping, MVR)
The switches support Virtual Local Area Networks (VLAN), multicast groups and advanced security functions.
Show all
Specifications
Documents and files
Warranty
Interfaces
Link Aggregation functions
Uninterruptible power supply
MIB/IETF standards
1 Values are for one-way transmission
2 MES2424 AC When using commercial SFP+ transceivers operating temperature must not exceed +45 °С
- 10/100/1000BASE-T (RJ-45) - 48
- 1000BASE-X(SFP)/ 10GBASE-R(SFP+) - 4
- Console port RS-232 (RJ-45) - 1
- Bandwidth - 176 Gbps
- Throughput on 64-byte packets1 - 130.95 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
- SQinQ rules number - 2048 (ingress)/1024 (egress)
- MAC ACL rules - 766
- IPv4/IPv6 ACL rules - 640/320
- L3 IPv4 Unicast routes - 2048
- L3 IPv6 Unicast routes - 512
- L3 interfaces - 20 VLANs, up to 5 of IPv4 addresses for each VLAN, up to 512 of IPv6 GUA for all VLANs in summary
- Link Aggregation Groups (LAG) - 24 groups, up to 8 ports in one LAG
- QoS - 8 output queues with different priorities for each port
- Jumbo frame size - 12288 bytes
- Head-of-line blocking (HOL) protection
- Auto MDI/MDIX
- Jumbo frames
- Flow Control (IEEE 802.3X)
- Port mirroring (SPAN, RSPAN)
- Independent learning mode per VLAN
- MAC Multicast Support
- Configurable aging time of MAC addresses
- Static MAC Entries
- MAC change events monitoring per ports
- MAC Flapping logging
- Voice VLAN
- IEEE 802.1Q
- Q-in-Q
- Selective Q-in-Q
- GVRP
- MAC-based VLAN
- Protocol-based VLAN
- Multicast profiles
- Static Multicast groups
- IGMP Snooping v1,2,3
- IGMP Snooping fast leave
- IGMP Proxy-report
- IGMP authorization via RADIUS
- MLD Snooping v1,2
- MLD Snooping fast-leave
- IGMP Querier
- MVR
- STP (Spanning Tree Protocol, IEEE 802.1d)
- RSTP (Rapid Spanning Tree Protocol, IEEE 802.1d)
- MSTP (Multiple Spanning Tree Protocol, IEEE 802.1s)
- Rapid-PVST+
- STP Root Guard
- STP Loop Guard
- STP BPDU Guard
- BPDU Filtering
- Spanning Tree Fast Link option
- Loopback Detection (LBD)
- Port isolation
- Storm Control for different types of traffic (broadcast, multicast, unknown unicast)
- Layer 2 Protocol Tunneling (L2PT)
- ERPS (G.8032v2)
- IGMP proxy (RFC 4605)
- IGMP proxy fast-leave
- Static IPv4, IPv6 routes
- Dynamic routing protocols RIPv1/2, OSPFv2/3
- VRRP
Link Aggregation functions
- Link Aggregation Groups (LAG)
- LACP
- LAG Balancing Algorithm
- Virtual cable Testing (VCT)
- Optical transceiver diagnostics
- IPv6 Host
- Dual-stack IPv4, IPv6
- DHCP Snooping
- DHCP Option 82
- MAC-based authentication, Port Security, static MAC entries
- Port-based authentication IEEE 802.1x
- Guest VLAN
- DoS attacks prevention
- Traffic segmentation
- DHCP clients filtering
- BPDU attacks prevention
- PPPoE Intermediate agent
- IP Source Guard
- Dynamic ARP Inspection
- DHCPv6 Snooping
- IPv6 Source Guard
- IPv6 ND Inspection
- IPv6 RA Guard
- L2-L3-L4 ACL (Access Control List)
- IPv6 ACL
- ACL based on:
- Switch port
- IEEE 802.1p priority
- VLAN ID
- EtherType
- DSCP
- IP protocol
- TCP/UDP port number
- User Defined Bytes
- Port rate limiting (shaping)
- Rate limiting (policing) according to sr-TCM and tr-TCM
- IEEE 802.1p Class of Service (CoS)
- Strict Priority/Weighted Round Robin (WRR) scheduling algorithms
- Setting the IEEE 802.1p priority for management VLAN
- ACL-based traffic classification
- ACL-based CoS/DSCP marking
- DSCP to CoS remarking
- CoS to DSCP remarking
- ACL-based VLAN assignment
- IEEE 802.3ah, Ethernet OAM
- IEEE 802.3ah Unidirectional Link Detection (UDLD)
- Configuration file download and upload 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 IEEE 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 autoprovision
- DHCP Relay (IРv4 support)
- DHCP Relay Option 82
- DHCP server
- PPPoE Circuit-ID tag adding
- Flash File System
- Debug commands
- Rate limit of traffic to CPU
- Password encryption
- Ping (IPv4/IPv6 support)
- IPv4/IPv6 static routing
- Support for several versions of configuration file
- Interface statistics
- CPU utilization monitoring per task and per queue
- RAM usage monitoring
- Temperature monitoring
- TCAM monitoring
Uninterruptible power supply
- Automatic switching to 12 V rechargeable battery when theprimary power supply (220V) fails, and vice versa
- 12 V battery charging when operating from 220 V primarypower supply
- Power supply type monitoring (SNMP)
- Notification of switching from one type of power to another
- Battery connection indication
- Low battery alarm
- Short circuit protection
MIB/IETF standards
- 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
- Power supply:
- 36-72 V DC
- Input current:
- 1.4–0.7 A
- Maximum power consumption:
- 48 W
- Heat dissipation:
- 48 W
- Hardware support for Dying Gasp - no
- Operating temperature2 - from -20 to +50 °С
- Storage temperature - from -40 to +70 °С
- Operating humidity - no more than 80%
- Form factor - 19", 1U
- Cooling - active, 2 fans
- Dimensions (WxHxD), mm - 440x44х280
- Weight
- 3.98 kg
1 Values are for one-way transmission
2 MES2424 AC When using commercial SFP+ transceivers operating temperature must not exceed +45 °С
Show all
Descriptions
Software
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
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.
