Ethernet Aggregation Switch MES3348

MES3348
Key features
  • High performance
  • Stacking up to 8 devices
  • 4x10G ports in base configuration
  • Hot-swappable redundant power supplies
  • Advanced L2 functions
  • L3 functions
  • Front-to-back cooling

Get price.Free equipment test
Description
Specifications
Documents and files
Warranty
Physical parameters

Description

MES3348(F) switches can be used as aggregation or transport switches in service provider networks and as Top-of-Rack switches for data centers. They ensure high performance due to the interfaces operating at speed of 10 or 1 Gbps.

The MES3348(F) feature set includes advanced L2 functions, static routing, dynamic routing, 4 SFP+ 10 Gbps interfaces, stacking of up to 8 devices, redundant and hot swappable power supplies .

Ethernet Ring Protection Switching (ERPS) protocol pro-vides fast convergence (less than 200 ms) of the network, that guarantees uninterrupted service.
The switches comply with CE requirements.

Specifications

Interfaces
  • 48 ports of 10/100/1000Base-T (RJ-45)
  • 4 ports of 10GBase-R/1000Base-X (SFP+/SFP)
  • Console port RS-232/RJ-45

Performance
  • Bandwidth - 176 Gbps
  • Throughput for 64 bytes* - 130.9 MPPS
  • Buffer memory - 3 Mb
  • RAM (DDR3) - 512 MB
  • ROM (RAW NAND) - 512 MB
  • MAC table - 16384
  • ARP table** - 4023
  • VLAN table - 4094
  • L2 Multicast groups - 4091
  • Number of SQinQ - 3006 (ingress/egress)
  • Number of ACL rules - 3006
  • L3 IPv4 Unicast routes*** - 128663
  • L3 IPv6 Unicast routes*** - 3222
  • L3 IPv4 Multicast routes (IGMP Proxy, PIM)*** - 3876
  • L3 IPv6 Multicast routes (IGMP Proxy, PIM)*** - 1006
  • VRRP routers - 255
  • Maximum size of ECMP groups - 8
  • VRF - 16 (including default VRF)

Technical features
  • L3 interfaces - 2048
  • Link Aggregation Groups (LAG) - 48, up to 8 ports per LAG
  • Quality of Service (QoS) - 8 egress queues per port
  • Jumbo frames size - 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)

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
  • IEEE 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 Protocol, IEEE 802.1s)
  • STP Multiprocess
  • PVSTP+
  • Spanning Tree Fast Link option
  • EAPS
  • STP Root Guard
  • STP Loop Guard
  • BPDU Filtering
  • STP BPDU Guard
  • VLAN-based 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), BGP**** (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
  • IP Unnumbered
  • ECMP Load Balancing
  • GRE
  • VRF

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 diagnostics
  • Green Ethernet

Security functions
  • DHCP Snooping (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 VLAN
  • DoS attack prevention
  • Traffic segmentation
  • DHCP clients filtering
  • BPDU attack prevention
  • NetBIOS/NetBEUI filtering
  • PPPoE Intermediate Agent

ACL
  • L2-L3-L4 ACL
  • Time-Based 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
  • QoS statistics
  • Shaping, policing
  • IEEE 802.1p Class of Service (CoS)
  • Storm Control
  • Bandwidth management
  • Scheduling algorithms: Strict Priority/Weighted Round Robin (WRR)
  • Three marking colors
  • ACL-based CoS/DSCP mark assignment
  • ACL-based VLAN assignment
  • Setting the IEEE 802.1p priority for management VLAN
  • DSCP to CoS/CoS to DSCP remarking
  • 802.1p, DSCP mark assignment for IGMP

ОАМ/CFM
  • IEEE 802.3ah Ethernet Link OAM
  • Dying Gasp
  • IEEE 802.1ag Connectivity Fault Management (CFM)¹
  • IEEE 802.3ah Unidirectional Link Detection

Management functions
  • Download and upload of configuration file via TFTP/SCP
  • 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)
  • NTP (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 and 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 (IPv4 support)
  • DHCP Option 12
  • DHCP Relay Option 82
  • PPPoE Circuit ID tag
  • Flash File System
  • Debugging commands
  • Rate limit of traffic to CPU
  • Password encryption
  • Password recovery
  • Ping (IPv4/IPv6 support)
  • FTP server
  • DNS server

Monitoring functions
  • Statistics on interfaces
  • RMON/SMON
  • IP SLA
  • CPU utilization monitoring per task and per traffic type
  • Temperature monitoring
  • TCAM utilization monitoring
  • RAM utilization monitoring

MIB
  • 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, 2572, 2573, 2574 SNMP
RFC 826 ARP
RFC 854 Telnet
IEC 61850
________________________________________________
*Values are given for 1-way transmission
**For each host in the ARP table, an entry is created in the routing table
***IPv4/IPv6 Unicast/Multicast routes share hardware resources
****BGP protocol support is provided under license

Documents and files

Warranty

Regardless of the operational lifetime stage, Eltex provides a 12 months warranty on all its telecommunication equipment.

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.

Physical parameters

Power supply
  • 100–240 V AC, 50–60 Hz;
  • 36–72 V DC
Power options:
  • one DC or AC power source
  • two hot-swappable DC or AC power sources
Input current
  • 0.45–0.19 A for AC
  • 1.25–0.62 A for DC
Maximum power consumption (including PoE)
  • 45W
Heat dissipation
  • 43W
Operating temperature
  • from -10 to +45 °С
Storage temperature
  • from -50 to +70 °С
Operating humidity
  • no more than 80 %
Cooling
  • Front-to-Back, 2 fans
Form factor
  • 19", 1U
Dimensions (W×H×D)
  • 440 × 44 × 316 mm
Weight
  • 3.95 kg