Aggregation Switch MES2300B-24F

• Bandwidth up to 128 Gbps
• Non-blocking architecture
• Up to 4 ports of 10G
• L3 switches
• Stacking up to 8 devices
• Uninterrupted power from battery
  

The new generation of MES access switches connects end users to the network of large enterprises, small and medium-sized businesses and service provider networks using 1G/10G interfaces.

MES2300-24F can be also used in service provi-der networks as the aggregation or transport switches.

The device ports support both 1 Gbps and 10 Gbps speeds, providing flexibility in use and the ability to gradually upgrade to higher data rates. The non-blocking architecture allows correct processing of packets under maximum loads, while maintaining minimal and predictable delays on all types of traffic.

The switch functionality provides physical stacking, support for VLANs, multicast groups, and advanced security features.

Uninterrupted Power
The MES2300B-24F switches have the ability to connect a rechargeable battery to ensure guaranteed power supply in case of the 220 V primany network failure. The switch is equipped with a power module that allows charging the battery when 220 V is available. The backup power system makes it pos-sible to monitor the state of the primary network and notify of a power type switching.

Interfaces

• 1000BASE-X/100BASE-FX (SFP) - 20
• 10/100/1000BASE-T/1000BASE-X/100BASE-FX Combo - 4
  
• 10GBASE-R (SFP+)/1000BASE-X (SFP) - 4
• Console port RS-232 (RJ-45) - 1

Performance

• Bandwidth - 128 Gbps
• Throughput for 64 bytes1 - 95.2 MPPS
• Buffer memory - 1.5 MB
• RAM (DDR4) - 2 GB
• ROM (RAW NAND) - 512 MB
• MAC table - 16384
• ARP table2 - 2039
• VLAN table - 4094
• L2 Multicast groups - 2048
• SQinQ rules - 988 (ingress), 988 (egress)
• MAC ACL rules - 1966
• IPv4/IPv6 ACL rules - 1975/988
• L3 IPv4 Unicast routes3 - 4066
• L3 IPv6 Unicast routes3 - 1015
• L3 IPv4 Multicast (IGMP Proxy, PIM)3 routes - 2029
• L3 IPv6 Multicast (IGMP Proxy, PIM)3 routes - 505
• VRRP routers - 255
• Maximum size of ECMP groups - 8
• VRF number - 16 (including default VRF)
• L3 interfaces - 2032
• Link Aggregation Groups (LAG) - 32, up to 8 ports per LAG
• Quality of Sevice (QoS) - 8 egress queues per port
• Jumbo frames - 10240 bytes
• Stacking - 8 devices

Interface features

• Head-of-line blocking (HOL) protection
• Back pressure
• Auto MDI/MDIX
• Jumbo frames
• Flow Control (IEEE 802.3X)
• Port Mirroring (SPAN, RSPAN)
• Stacking

МAC address functions

• Independent learning mode per VLAN
• MAC Multicast Support
• Configurable aging time of MAC addresses
• Static MAC Entries
• MAC Flapping

VLAN functions

• Voice VLAN
• IEEE 802.1Q
• Q-in-Q
• Selective Q-in-Q
• GVRP

L2 Multicast functions

• Multicast groups
• Static Multicast groups
• IGMP Snooping v1,2,3
• Host/port-based IGMP Snooping Fast Leave
• IGMP proxy-report
• IGMP authorization through 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)
• PVSTP+
• RPVSTP+
• Spanning Tree Fast Link option
• STP Root Guard
• BPDU Filtering
• STP BPDU Guard
• Loopback Detection (LBD)
• ERPS (G.8032v2)
• Flex-link
• Private VLAN
• Layer 2 Protocol Tunneling (L2PT)

L3 functions

• Static IP routes
• Dynamic routing protocols RIPv2, OSPFv2, OSPFv3, IS-IS (IPv4 Unicast), BGP4 (IPv4 Unicast, IPv4 Multicast)
• BFD protocols (for BGP)
• Address Resolution Protocol (ARP)
• Proxy ARP
• VRRP
• Multicast dynamic routing protocols PIM SM, PIM DM, IGMP Proxy, MSDP
• ECMP Load Balancing
• IP Unnumbered
• VRF lite

Link Aggregation functions

• LAG groups creation
• LACP
• LAG Balancing Algorithm
• Multi-Switch Link Aggregation Group (MLAG)

IPv6 functions

• IРv6 Host
• Dual-stack IРv6, IРv4

Service functions

• Virtual Cable Tester (VCT)
• Optical transceiver diagnostics
• Green Ethernet

Security functions

• Protection against unauthorized DHCP servers (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 VLAN
• DoS attack prevention
• Traffic segmentation
• DHCP clients filtering
• BPDU attack prevention
• NetBIOS/NetBEUI filtering

Access Control Lists (ACL)

• L2-L3-L4 ACL (Access Control List)
• Time-Based ACL
• IРv6 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

• QoS statistics
• Shaping, Policing
• IEEE 802.1р Class of Service
• Storm control for different traffics (broadcast, multicast, unknown unicast)
• Bandwidth management
• Strict Priority and Weighted Round Robin (WRR) scheduling algorithms
• Three marking colors
• ACL-based traffic classification
• ACL-based CoS/DSCP assignment
• Setting the IEEE 802.1p priority for management VLAN
• DSCP to CoS, CoS to DSCP remarking
• ACL-based VLAN assignment
• 802.1p, DSCP mark assignment for IGMP

ОАМ

• 802.3ah Ethernet Link OAM
• 802.3ah Unidirectional Link Detection

Management functions

• Configuration file download and upload via TFTP
• SNMP
• Command Line Interface (CLI)
• Web interface
• Syslog
• SNTP (Simple Network Time Protocol)