Ethernet Access Switch MES2408CP

Overview
Specifications
Modules and additional devices
Reviews
Key benefits
  • Advanced L2 features
  • Support for Multicast (IGMP Snooping, MVR)
  • Advanced security functions (L2-L4 ACL, IP Source Guard, Dynamic ARP Inspection, etc.)
MES24xxP series switches with PoE function provide connection of end users to networks of large enterprises, small and mid-sized businesses and service providers via Gigabit Ethernet interfaces.
The switches support Virtual Local Area Networks (VLAN), multicast groups and advanced security functions. 
Packet processor Realtek RTL8382M

Interfaces
  • 8 ports 10/100/1000BASE-T PoE/PoE+
  • 2 ports Combo 10/100/1000BASE-T/100BASE-FX/1000BASE-X
  • Console port RS-232/RJ-45
Performance
  • Bandwidth: 20 Gbps 
  • Throughput for 64-byte packets6 14.88 MPPS 
  • MAC table: 8K
  • ACL table: 1.5K
  • Jumbo frame size the maximum packet size is 10240 bytes
  • Buffer memory: 512 KB
  • RAM (DDR3): 256 MB
  • ROM (SPI Flash): 32 MB
  • L2 Multicast groups (IGMP Snooping): 512
  • Quality of Service (QoS): 8 output queues per port

Interfaces features
  • HOL blocking protection
  • Back Pressure support1
  • Auto MDI/MDIX 
  • Jumbo frames 
  • Flow Control IEEE 802.3X
  • Port mirroring
  • RSPAN
MAC table 
  • 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 events monitoring per ports1
VLAN features
  • IEEE 802.1Q 
  • Q-in-Q
  • Selective Q-in-Q
  • GVRP1
L2 Multicast features
  • Multicast profiles
  • Multicast static groups
  • IGMP Snooping v1,2,3
  • Port-based IGMP Snooping Fast Leave
  • IGMP autorization support via RADIUS¹
  • MLD Snooping v1,2
  • 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, IEEE802.1s) 
  • STP Root Guard
  • STP Loop Guard
  • BPDU Filtering
  • STP BPDU Guard
  • Spanning Tree Fast Link option
  • ERPS (G.8032v2)1
  • ELPS (G.8031)1
  • Layer 2 Protocol Tunneling
  • Loopback Detection (LBD)
  • Post isolation
  • Storm Control for different types of traffic (broadcast, multicast, uknown unicast)
      Link Aggregation features
      • Static LAG
      • Dynamic LAG (LACP)
      • LAG Balancing Algorithm
      IPv6 features
      • IPv6 Host
      • Dual-stack
        Service features
        • Virtual Cable Testing (VCT)
        • Optical transceiver diagnostics
        • Green Ethernet1
        Security features
        • DHCP Snooping
        • DHCP Option 82
        • IP Source Guard
        • Dynamic ARP Inspection
        • sFlow1
        • MAC-based authentication, Port Security, Static MAC entries
        • Port-based authentication IEEE 802.1x1
        • Guest VLAN1
        • DoS attack prevention1
        • Traffic segmentation
        • DHCP clients filtering
        • BPDU attacks prevention
        • PPPoE Intermediate Agent
        ACL (Access Control Lists)
        • L2-L3-L4 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
        • Shaping, Policing
        • Support for IEEE 802.1p Class of Service
        • Scheduling algorithms: Strict Priority/Weighted Round Robin (WRR)
        • Three marking colors
        • ACL-based traffic classification  
        • ACL-based CoS/DSCP mark assignment
        • CoS to DSCP, DSCP to CoS remarking  
        • ACL-based VLAN assignment
          Main management functions
          • Download and upload of configuration file via TFTP/SCP
          • SNMP
          • Command Line Interface (CLI)
          • Web interface1
          • 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
          • Input commands logging via TACACS+
          • DHCP autoprovision
          • DHCP Relay (IPv4 support)
          • DHCP Option 121
          • DHCP Relay Option 82
          • PPPoE Circuit-ID tag
          • Flash File System
          • Debugging commands
          • Rate limit of traffic to CPU
          • Password encryption
          • Ping (IPv4/IPv6 support)
          •  IPv4/IPv6 static routes support
          • Support for several versions of configuration file
          ОАМ
          • IEEE 802.3ah, Ethernet OAM
          • Dying Gasp
          • IEEE 802.1ag, Connectivity Fault Management (CFM)1
          • IEEE 802.3ah Unidirectional Link Detection (UDLD)
          Monitoring features
          • Interface statistics
          • RMON/SMON1
          • CPU utilization monitoring per tasks 
          • Temperature monitoring
          • TCAM utilization monitoring
          • RAM utilization monitoring
          Physical specifications and ambient parameters
          • Power supply - 220 VAC​​, 50 Hz
          • Maximum power consumption (including PoE) - 160 W
          • PoE budget - 120 W 
          • Hardware support for Dying Gasp
          • Operating temperature: from -20 to +50 °С
          • Storage temperature: from -40 to +70 °С
          • Operating humidity: no more than 80%
          • Cooling passive 
          • Dimensions (WxDxH), mm: 310x177x44 (MES2408P); 310x177x44 (MES2408PL)

          ¹Not supported in the current firmware version 10.1.8.2

          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 transceivers with RJ-45 interface

           SFP transceiver of 10/100/1000 BASE-T 

          FH-ST2