MES2408PL switches with PoE support provide end users connection 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 RTL8380M
Interfaces
- 8 ports 10/100/1000BASE-T PoE/PoE+
- 2 ports 100BASE-FX/1000BASE-X
- Console port RS-232/RJ-45
Performance
- Bandwidth – 20 Gbps
- Throughput for 64-byte packets1 – 14.88 MPPS
- Buffer memory – 512 KB
- RAM (DDR3) – 256 MB
- ROM (SPI Flash) – 32 MB
- MAC table – 8192
- ARP table – 1000
- VLAN table – 4094
- L2 Multicast groups (IGMP Snooping) – 509
- SQinQ rules number – 128 (ingress)/256 (egress)
- MAC ACL rules – 381
- IРv4, IPv6 ACL rules – 219/128
- L3 interfaces – 8 VLAN, up to 5 of IPv4 addresses for each VLAN, up to 300 of IPv6 GUA for all VLANs in summary
- Link Aggregation Groups (LAG) – 8 groups, up to 8 ports in one LAG
- Quality of Service (QoS) – 8 output queues per port
- Jumbo frames – 10000 bytes
Interfaces features
- Head-of-line blocking (HOL) protection
- Auto MDI/MDIX
- Jumbo frames
- Flow Control IEEE 802.3X
- Port mirroring (SPAN, 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
VLAN features
- IEEE 802.1Q
- Q-in-Q
- Selective Q-in-Q
- GVRP
- MAC-based VLAN
- Protocol-based VLAN
L2 Multicast features
- Multicast profiles
- Multicast static groups
- IGMP Snooping v1,2,3
- Port-based IGMP Snooping fast-leave
- IGMP proxy-report features
- IGMP through RADIUS
- MLD Snooping v1,2
- MLD Snooping fast-leave
- IGMP Querier
- MVR
L2 features
- STP (Spanning Tree Protocol, IEEE 802.1d)
- RSTP (Rapid Spanning Tree Protocol, IEEE 802.1d)
- MSTP (Multiple Spanning Tree Protocol, IEEE802.1s)
- STP Root Guard
- STP Loop Guard
- STP BPDU Guard
- BPDU Filtering
- Spanning Tree Fast Link option
- Layer 2 Protocol Tunneling
- Loopback Detection (LBD)
- Port isolation
- Storm Control for different types of traffic (broadcast, multicast, uknown unicast)
Link Aggregation features
- Static LAG
- Dynamic LAG (LACP)
- LAG Balancing Algorithm
Service features
- Virtual Cable Testing (VCT)
- Optical transceiver diagnostics
IPv6 features
- IPv6 Host
- Dual-stack
Security features
- DHCP Snooping
- DHCP Option 82
- IP Source Guard
- Dynamic ARP Inspection (Protection)
- MAC-based authentication, Port Security, Static MAC entries
- IEEE 802.1x based interface authentication
- DoS attack prevention
- Traffic segmentation
- DHCP clients filtering
- BPDU attacks prevention
- PPPoE Intermediate agent
- DHCPv6 Snooping
- IPv6 Source Guard
- IPv6 ND Inspection support
- IPv6 RA Guard support
ACL (Access Control Lists)
- L2-L3-L4 ACL
- IPv6 ACL
- ACL based on:
- Switch port
- IEEE 802.1p priority
- VLAN ID
- EtherType
- DSCP
- IP 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)
- ACL-based traffic classification
- ACL-based CoS/DSCP mark assignment
- CoS to DSCP, DSCP to CoS remarking
- DSCP to CoS 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
- Simple Network Time Protocol (SNTP)
- Traceroute
- LLDP (IEEE 802.1ab) + LLDP MED
- Two 802.1Q headers traffic control
- Input commands logging via TACACS+
- IPv4/IPv6 ACL support for device control
- Access management – privilege levels for users
- Management interface blocking
- Local authentication
- IP addresses filtering for SNMP
- RADIUS and TACACS+ clients (Terminal Access Controller Access Control System)
- Telnet client, SSH client
- Telnet server, SSH server
- Macro commands
- Input commands logging via TACACS+
- DHCP autoprovision
- DHCP Relay (support for IРv4)
- DHCP Relay Option 82
- PPPoE Circuit-ID tag adding
- Flash File System
- Debugging commands
- Limiting of traffic to CPU
- Password encryption
- Ping (support for IPv4/IPv6)
- IPv4/IPv6 static routes support
- Support for several versions of configuration file
Monitoring features
- Interface statistics
- CPU utilization monitoring per task and per queue
- RAM utilization 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 ICMv4
- RFC 2463, 4443 ICMPv6
- RFC 793 TCP
- RFC 2474, 3260 Definition of the DS Field in the IPv4 and IPv6
- 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
Physical specifications and ambient parameters
- Power supply – 110–250 V AC, 50-60 Hz
- Input current – 0.85–0.37 A
- Maximum power consumption (including PoE) – 93 W
- PoE budget – 65 W
- Operating temperature – from -20 to +50 °С
- Storage temperature – from -40 to +70 °С
- Operating humidity – no more than 80%
- Cooling passive
- Form factor – 19″, 1U
- Dimensions (WxHxD), mm – 310x44x177
- Weight – 1.9 kg