M4250 Datasheet

Core Switching
IEEE802.1AB—Linkleveldiscoveryprotocol
IEEE 802.1BA-2011, 802.1AS-2011 gPTP, 802.1Qav-2009 FQTSS, 802.1Qat-2010 MSRP, 802.1ak MMRP,
MVRP with AVB license
IEEE802.1D—Spanningtree IEEE802.3ac—VLANtagging
IEEE802.1p—Ethernetprioritywithuserprovisioning
and mapping
IEEE802.3ad—Linkaggregation
IEEE802.1Q—VirtualLANsw/port-basedVLANs IEEE802.3ae—10GbE
IEEE802.1S—Multiplespanningtreecompatibility IEEE802.3af—PoweroverEthernet
IEEE802.1v—Protocol-basedVLANs IEEE802.3at—PoweroverEthernetPlus
IEEE802.1W—Rapidspanningtree IEEE802.3x—Flowcontrol
iEEE802.1AB—LLDP ANSI/TIA-1057—LLDP-MED
IEEE802.1X—Port-basedauthentication GARP—GenericAttributeRegistrationProtocol:clause12,802.1D-2004
IEEE802.3—10Base-T GMRP—DynamicL2multicastregistration:clause10,802.1D-2004
IEEE802.3u—100Base-T GVRP—DynamicVLANregistration:clause11.2,802.1Q-2003
IEEE802.3ab—1000Base-T RFC4541—IGMPsnoopingandMLDsnooping
IEEE802.3bz-2016—2.5GBASE-T RFC5171—UniDirectionalLinkDetection(UDLD)Protocol
Additional Layer 2 Functionality
Broadcast storm recovery IGMP and MLD snooping querier
Double VLAN/VMAN tagging PortMAClocking
DHCPSnooping MAC-basedVLANs
Dynamic ARP inspection IP source guard
IndependentVLANLearning(IVL)support IP subnet-based VLANs
IPv6 classification APIs Voice VLANs
Jumbo Ethernet frames Protected ports
Port mirroring IGMP snooping
StaticMACltering Green Ethernet power savings mode
System Facilities
Event and error logging facility RFC2030—SimpleNetworkTimeProtocol(SNTP)V4forIPv4,IPv6,andOSI
Runtime and configuration download capability RFC2131—DHCPClient/Server
PING utility RFC2132—DHCPoptionsandBOOTPvendorextensions
XMODEM RFC2865—RADIUSclient
RFC768—UDP RFC2866—RADIUSaccounting
RFC783—TFTP RFC2868—RADIUSattributesfortunnelprotocolsupport
RFC791—IP RFC2869—RADIUSextensions
RFC792—ICMP RFC28869bis—RADIUSsupportforExtensibleAuthenticationProtocol(EAP)
RFC793—TCP RFC5176—RADIUSChangeofAuth
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AV Line Managed Switches
Datasheet | M4250 series
AV Line Managed Switches