Cisco Small Business RV220W Administration Guide

Configuring Quality of Service
CoS Settings
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CoS to DSCP Remarking
Use the QoS > CoS Settings > CoS to DSCP page to map CoS priorities to
Differentiated Services Code Point (DSCP) values. Differentiated Services or
DiffServ is a computer networking architecture that specifies a simple, scalable
and coarse-grained mechanism for classifying and managing network traffic and
providing QoS guarantees.
To open this page: In the navigation tree, choose QoS > CoS Settings > COS to
DSCP.
STEP 1 To e n a b l e CoS to DSCP settings, check the Enable box. Otherwise, uncheck the
box. The 802.1p Priority section is available only when CoS to DSCP is enabled.
STEP 2 For each 802.1p Priority, enter a DSCP value. (Valid values are from 0 to 63).
STEP 3 Click Save to save your settings, or click Cancel to reload the page with the
current settings. To reload the default settings, click Restore Default.

Cisco Small Business RV220W Specifications

General

Firewall Type	Stateful packet inspection (SPI)
VPN Support	Yes
DHCP Server	Yes
QoS	Yes
Wireless Speed	300 Mbps
Management	Web-based
LAN Ports	4
Encryption	AES
Security Features	NAT, URL filtering
Power Supply	12V DC
Wireless Standard	802.11n
WAN Ports	1