Data Sheet

MAC Filtering Yes
Port MAC Locking Yes
Private Edge VLAN Yes
A protected port doesn’t forward any trafc
(unicast, multicast, or broadcast) to any other
protected port - same switch
Private VLANs Yes
Scales Private Edge VLANs by providing
Layer 2 isolation between ports across
switches in same Layer 2 network
Quality of Service (QoS) - Summary
Access Lists
L2 MAC, L3 IP and L4 Port ACLs
Ingress
Egress
802.3ad (LAG) for ACL assignment
Binding ACLs to VLANs
ACL Logging
Support for IPv6 elds
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
DiffServ QoS
Edge Node applicability
Interior Node applicability
802.3ad (LAG) for service interface
Support for IPv6 elds
Ingress/Egress
Yes
Yes
Yes
Yes
Yes
Yes
IEEE 802.1p COS
802.3ad (LAG) for COS conguration
WRED (Weighted Decit Round Robin)
Strict Priority queue technology
Yes
Yes
Yes
Yes
Single Rate Policing
Committed Information Rate
Committed Burst Size
Excessive Burst Size
DiffServ feature applied to class maps
Yes (CLI only)
Yes
Yes
Yes
Yes
Auto-VoIP
Yes, based on protocols (SIP, H323 and SCCP) or on OUI bytes (default database and user-based OUIs) in
the phone source MAC address
iSCSI Flow Acceleration
Dot1p Marking
IP DSCP Marking
Yes
Yes
Yes
QoS - ACL Feature Support
ACL Support (general, includes IP ACLs)
MAC ACL Support
IP Rule Match Fields:
Destination IP
Destination IPv6 IP
Destination L4 Port
Every Packet
IP DSCP
IP Precedence
IP TOS
Yes
Yes
Inbound/Outbound
Inbound/Outbound
Inbound/Outbound
Inbound/Outbound
Inbound/Outbound
Inbound/Outbound
Inbound/Outbound
Intelligent Edge Managed Switches
Data Sheet | M4300 series
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