ELTEX ETHERNET ACCESS SWITCH MES2308

Liên hệ
  • Throughput capacity 176 Gbps
  • Non-blocking switching fabric
  • L3 functions
  • Stacking of up to 8 devices
  • Multicast support (IGMP Snooping, MVR)
  • Advanced security functions (L2-L4 ACL, IP Source Guard, Dynamic ARP Inspection, etc.)
Khuyến mãi

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Interfaces

  • 10х10/100/1000BASE-T (RJ-45)
  • 2х1000BASE-X (SFP)
  • 1xConsole port RS-232 (RJ-45)

Performance

  • Bandwidth - 24 Gbps
  • Throughput for 64 bytes1 - 17.7 MPPS
  • Buffer memory - 1.5 MB
  • RAM (DDR3) - 512 MB
  • ROM (RAW NAND) - 512 MB
  • MAC table - 16384
  • ARP table2 - 820
  • VLAN table - 4094
  • L2 Multicast groups - 2047
  • SQinQ rules - 958 (ingress/egress)
  • ACL rules - 958
  • L3 IPv4 Unicast1 - 816
  • L3 IPv6 Unicast1 - 210
  • L3 IPv4 Multicast (IGMP Proxy, PIM)1 - 412
  • L3 IPv6 Multicast (IGMP Proxy, PIM)1 - 103
  • VRRP switches - 255
  • Maximum size of ECMP groups - 8
  • VRF - 16 (including default VRF)
  • L3 interfaces - 130
  • Link Aggregation Groups (LAG) - 48, up to 8 ports per LAG
  • Quality of Service (QoS) - 8 egress queues per port
  • Jumbo frames - 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 (SPAN, RSPAN)
  • Stacking

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
  • Pim-Snooping
  • 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, IEEE 802.1s) 
  • STP Multiprocess
  • PVSTP+
  • RPVSTP+
  • Spanning Tree Fast Link option 
  • STP Root Guard
  • STP Loop Guard
  • BPDU Filtering 
  • STP BPDU Guard
  • VLAN-based Loopback Detection (LBD)
  • ERPS (G.8032v2)
  • Flex-link
  • Private VLAN, Private VLAN Trunk
  • Layer 2 Protocol Tunneling (L2PT)

L3 functions

  • Static IP routes
  • Dynamic routing protocols RIPv2, OSPFv2, OSPFv3, IS-IS (IPv4 Unicast), BGP² (IPv4 Unicast, IPv4 Multicast, IPv6 Unicast)
  • BFD (for BGP)
  • Address Resolution Protocol (ARP)
  • Proxy ARP
  • Policy-Based Routing (IPv4)
  • VRRP
  • PIM SM, PIM DM, IGMP Proxy, MSDP
  • IP Unnumbered
  • ECMP Load Balancing
  • IP Unnumbered
  • VRF Lite

Link Aggregation functions

  • Static LAG
  • Dynamic LAG (LACP)
  • LAG Balancing Algorithm
  • Multi-Switch Link Aggregation Group (MLAG)

IPv6 functions

  • IPv6 Host 
  • Dual-stack 

Service functions

  • Virtual Cable Testing (VCT)
  • Optical transceiver diagnostic
  • Green Ethernet

Security functions

  • DHCP Snooping
  • DHCP Option 82
  • IP Source Guard
  • Dynamic ARP Inspection
  • First Hop Security
  • 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 List)

  • L2-L3-L4 ACL
  • Time-Based ACL
  • IPv6 ACL
  • ACL based on:
    • Physical port number
    • IEEE 802.1p 
    • VLAN ID
    • Ether Type
    • 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 for different types of traffic (broadcast, multicast, unknown unicast)
  • Bandwidth management
  • Scheduling algorithms: Strict Priority/Weighted Round Robin (WRR)
  • Three marking colors
  • ACL-based CoS/DSCP mark 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/CFM

  • 802.3ah Ethernet Link OAM
  • 802.1ag Connectivity Fault Management (CFM)¹
  • 802.3ah Unidirectional Link Detection (UDLD)

Management functions

  • Download and upload of configuration file via TFTP/SCP/SFTP

  • 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

  • Processing traffic management with two 802.1Q headers
  • Authorization of entered commands using TACACS+ server

  • Access control - privilege levels

  • Management interface blocking

  • Local authentication

  • IP addresses filtering for SNMP

  • RADIUS, TACACS+ (Terminal Access Controller Access Control System) clients

  • Change of Authorization (CoA)
  • SSH server, Telnet server
  • SSH client, Telnet client
  • Remote start of commands via SSH
  • SSL

  • Macrocommands

  • CLI commands logging

  • System log

  • DHCP autoprovision

  • DHCP Relay (Option 82)

  • DHCP Option 12

  • DHCP Relay, DHCPv6 LDRA (Option 18, 37)

  • DHCP server

  • PPPoE Circuit ID tag 

  • Debugging commands

  • Rate limit of traffic to CPU 

  • Password encryption

  • Password recovery

  • Ping (IPv4/IPv6 support)

  • DNS server (Resolver)


Monitoring functions

  • Statistics on interfaces

  • RMON/SMON 

  • IP SLA

  • CPU utilization monitoring per task and per traffictype

  • RAM utilization monitoring

  • Temperature monitoring

  • TCAM utilization 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 1271,1757, 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 for TCP

  • RFC 4113 MIB for UDP

  • 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 definition in IPv4 and IPv6 headers 

  • RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP)

  • RFC 2571, RFC2572, RFC2573, RFC2574 SNMP

  • RFC 826 ARP

  • RFC 854 Telnet
  • IEC 61850

Physical parameters

  • Power supply - 110-250 V AC, 50-60 Hz
  • Maximum power consumption - 14 W
  • Heat dissipation - 14 W
  • Hardware support for Dying Gasp - no
  • Operating temperature - from -20 to +45°С
  • Storage temperature - from -50 to +70°С
  • Operating humidity - no more than 80% max
  • Cooling - passive
  • Form factor - 19", 1U
  • Dimensions (W x H x D) - 310 x 44 x 158
  • Weight - 1.45 kg

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