Netgear XSM7224-100NES Datasheet Page 4

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ProSafe
®
10 Gigabit Managed Switches M7100 series
- 4 -
Modern Access Layer Features Highlights
Layer 3 hardware with L2+ software affordability
M7100 series models are built upon L3 hardware
platform while Layer 2+ software package allows for
better budget optimization
• M7100seriesuseslatestgenerationsiliconlow-power65-nanometertechnology
• M7100seriesL2andL3switchingfeatures(accesscontrollist,classification,filtering,IPv4routing)are
performed in hardware at interface line rate for voice, video, and data convergence
M7100 series Layer 2+ software package provides
straight forward IP static routing capabilities for physi-
cal interfaces, VLANs and subnets
• M7100-24X
• Attheedgeofcampusnetworksorintheserverroom,staticroutesareoftenpreferredforsimplicity(L3fixed
routes to the next hop towards the destination network are manually added to the routing table), without any
impact on performance because L3 routing is wire-speed in M7100 series hardware
Top-of-the-line switching performance
32K MAC address table, 1K concurrent VLANs and 128 static routes for demanding enterprise and campus network access/distribution layers
80 PLUS certified power supplies for energy high efficiency
Green Ethernet with Energy Efficient Ethernet (EEE)
defined by IEEE 802.3az Energy Efficient Ethernet
Task Force
• SupportsAuto-EEEmode
• Additionally,PowerBackOfffeaturedropspowerconsumptionby15%to20%whenshortcoppercables
are detected
Increased packet buffering with up to 16 Mb dynamically shared accross all interfaces for most intensive virtualization applications
Low latency at all network speeds, including 10 Gigabit Copper links
Jumbo frames support of up to 12Kb accelerating storage performance for backup and cloud applications
iSCSI Flow Acceleration and Automatic Protection/QoS
for virtualization and server room networks containing
iSCSI initiators and iSCSI targets by:
• DetectingtheestablishmentandterminationofiSCSIsessionsandconnectionsbysnoopingpacketsusedinthe
iSCSI protocol
• MaintainingadatabaseofcurrentlyactiveiSCSIsessionsandconnectionstostoredataabouttheparticipants;
this allows the formulation of classifier rules giving the data packets for the session the desired QoS treatment
• InstallingandremovingclassifierrulesetsasneededfortheiSCSIsessiontraffic
• MonitoringactivityintheiSCSIsessionstoallowforagingoutsessionentriesifthesessionterminationpackets
are not received
• AvoidingsessioninterruptionsduringtimesofcongestionthatwouldotherwisecauseiSCSIpacketstobedropped
Ease of deployment
Automatic configuration with DHCP and BootP Auto Install eases large deployments with a scalable configuration files management capability, mapping IP addresses and
host names and providing individual configuration files to multiple switches as soon as they are initialized on the network
Both the Switch Serial Number and Switch primary MAC address are reported by a simple “show” command in the CLI - facilitating discovery and remote configuration
operations
Automatic Voice over IP prioritization with Auto-VoIP simplifies most complex multi-vendor IP telephones deployments either based on protocols (SIP, H323 and SCCP) or
on OUI bytes (default database and user-based OUIs) in the phone source MAC address; providing the best class of service to VoIP streams (both data and signaling) over
other ordinary traffic by classifying traffic, and enabling correct egress queue configuration
An associated Voice VLAN can be easily configured with Auto-VoIP for further traffic isolation
When deployed IP phones are LLDP-MED compliant, the Voice VLAN will use LLDP-MED to pass on the VLAN ID, 802.1P priority and DSCP values to the IP phones,
accelerating convergent deployments
Versatile connectivity
Large 10 Gigabit choice for access with 10GBase-T ports for legacy Cat6 RJ45 short connections (up to 300m) and Cat6A/Cat 7 connections up to 100m; and SFP+ ports
for fiber optic uplinks or short, low-latency copper DAC cables
Automatic MDIX and Auto-negotiation on all ports select the right transmission modes (half or full duplex) as well as data transmission for crossover or straight-through
cables dynamically
100Mbps and 1000Mbps backward compatiblity on all 10GBase-T RJ45 ports
1000Mbps backward compatibility on all SFP+ fiber ports
IPv6 support with multicasting (MLD for IPv6 filtering), ACLs and QoS
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