The new generation of MES access switches connects end users with large scale, medium and small enterprises’ networks and service providers via 1G/10G interfaces.
The switches support physical stacking, VLANs and multicast groups, as well as advanced security features.
Interfaces
24х10/100/1000BASE-T
4х10GBASE-R (SFP+)/ 1000BASE-X (SFP)
Console port RS-232/RJ-45
Interfaces functions
Head-of-line blocking (HOL) prevention
Back Pressure
Auto MDI/MDIX
Jumbo Frames support
IEEE 802.3X Flow control
Port Mirroring
Stacking
MAC table functions
Independent learning mode per VLAN
MAC Multicast Support
Configurable aging time of MAC addresses per VLAN
Static MAC Entries
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
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, IEEE802.1s)
STP Multiprocess
Spanning Tree Fast Link option
STP Root Guard
BPDU Filtering
STP BPDU Guard
Loopback Detection (LBD)
ERPS (G.8032v2)
Link Aggregation functions
Static LAG
Dynamic LAG (LACP)
LAG Balancing Algorithm
IPv6 functions
IPv6 Host
Dual-stack
Service functions
Virtual Cable Testing (VCT)
Optical transceiver diagnostics
Green Ethernet
Security functions
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
Protection against non-authorized DHCP servers
DHCP clients filtering
BPDU attacks prevention
NetBIOS/NetBEUI filtering
PPPoE Intermediate Agent
ACL (Access Control Lists)
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 assignment
ОАМ/CFM
802.3ah Ethernet Link OAM
Dying Gasp
802.1ag Connectivity Fault Management (CFM)¹
Main management functions
Download and upload of configuration file via TFTP
SNMP
Command Line Interface (CLI)
Web interface
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