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NETGEAR XS708T User Manual

NETGEAR XS708T
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Configuration Examples
419
XS708T, XS712Tv2, and XS716T Smart Managed Pro Switch User Manual
DiffServ Traffic Classes
With DiffServ, you define which traffic classes to track on an ingress interface. You can define
simple BA classifiers (DSCP) and a wide variety of multifield (MF) classifiers:
Layer 2; Layers 3, 4 (IP only)
Protocol-based
Address-based
You can combine these classifiers with logical AND or OR operations to build complex
MF-classifiers (by specifying a class type of all or any, respectively). That is, within a single
class, multiple match criteria are grouped together as an AND expression or a sequential OR
expression, depending on the defined class type. Only classes of the same type can be
nested; class nesting does not allow for the negation (exclude option) of the referenced
class.
To configure DiffServ, you must define service levels, namely the forwarding classes/PHBs
identified by a given DSCP value, on the egress interface. You define these service levels by
configuring BA classes for each.
Creating Policies
Use DiffServ policies to associate a collection of classes that you configure with one or more
QoS policy statements. The result of this association is referred to as a policy.
From a DiffServ perspective, two types of policies exist:
Traffic Conditioning Policy. A policy applied to a DiffServ traffic class
Service Provisioning Policy. A policy applied to a DiffServ service level
You must manually configure the various statements and rules used in the traffic conditioning
and service provisioning policies to achieve the desired Traffic Conditioning Specification
(TCS) and the Service Level Specification (SLS) operation, respectively.
Traffic Conditioning Policy
Traffic conditioning pertains to actions performed on incoming traffic. Several distinct QoS
actions are associated with traffic conditioning:
Dropping. Drop a packet upon arrival. This is useful for emulating access control list
operation using DiffServ, especially when DiffServ and ACL cannot coexist on the same
interface.
Marking IP DSCP or IP Precedence. Marking/re-marking the DiffServ code point in a
packet with the DSCP value representing the service level associated with a particular
DiffServ traffic class. Alternatively, the IP precedence value of the packet can be
marked/re-marked.
Marking CoS (802.1p). Sets the 3-bit priority field in the first/only 802.1p header to a
specified value when packets are transmitted for the traffic class. An 802.1p header is
inserted if it does not already exist. This is useful for assigning a Layer 2 priority level
based on a DiffServ forwarding class (such as the DSCP or IP precedence value)

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NETGEAR XS708T Specifications

General IconGeneral
Switch typeManaged
Switch layerL2+/L3
Quality of Service (QoS) supportYes
USB 2.0 ports quantity1
SFP+ module slots quantity2
Installed SFP modules quantity-
Basic switching RJ-45 Ethernet ports type10G Ethernet (100/1000/10000)
Basic switching RJ-45 Ethernet ports quantity8
CertificationCE, FCC Cl. A, VCCI Cl. A, Cl. A EN 55022 (CISPR 22), Cl. A C-Tick, EN 55024, CCC
Product colorBlack
LED indicatorsActivity, Link, Power
Number of fans1 fan(s)
Number of VLANs256
Networking standardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Virtual LAN featuresPrivate VLAN, Protocol-based VLAN
Cable types supportedCat5e, Cat6, Cat6a, Cat7
Copper ethernet cabling technology10GBASE-T
Noise level29.1 dB
Flash memory256 MB
Internal memory512 MB
Processor frequency600 MHz
Mean time between failures (MTBF)276832 h
Jumbo frames9000
Latency (10 Gbps)3.012 µs
MAC address table16000 entries
Packet buffer memory2 MB
Number of static routes32
DHCP featuresDHCP server, DHCP client
Security algorithms802.1x RADIUS
Access Control List (ACL) rules100
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (max)96 W
Operating altitude0 - 3000 m
Operating temperature (T-T)0 - 50 °C
Operating relative humidity (H-H)0 - 90 %
Cables includedAC
Weight and Dimensions IconWeight and Dimensions
Depth204 mm
Width440 mm
Height43 mm
Weight2980 g

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