TP-Link TL-SG1024DE User Manual

User Guide 64
Configuring QoS Configuring Basic QoS
2.2 Configuring QoS in 802.1P Based Mode
Choose the menu QoS > QoS Basic to load the following page.
Figure 2-2 Configuring Basic QoS in 802.1P Based Mode
Follow these steps to configure QoS in 802.1P based mode:
1) Select QoS mode as 802.1P Based.
QoS Mode Select the QoS mode.
802.1P Based: In 802.1P based mode, the tagged packets are mapped to 4
priority levels based on the Pri value in 802.1Q tag (Lowest = 0, 1; Normal =
2, 3; Medium= 4, 5; Highest = 6, 7). The switch only prioritizes packets with
VLAN tag, regardless of the IP header of the packets.
2) Click Apply.
2.3 Configuring QoS in DSCP/802.1P Based Mode
Choose the menu QoS > QoS Basic to load the following page.
Figure 2-3 Configuring Basic QoS in DSCP/802.1P Based Mode
Follow these steps to configure QoS in DSCP/802.1P based mode:
1) Select QoS mode as DSCP/802.1P Based.
QoS Mode Select the QoS mode from the drop-down list.
DSCP/802.1P Based: In DSCP/802.1P based mode, the IP packets are
mapped to 4 priority levels based on the DSCP value (Lowest= 0-15;
Normal = 16-31; Medium = 32-47; Highest = 48-63). The switch prioritizes
packets with IP header based on DSCP priority first. Then, the switch
prioritizes packets with VLAN tag but without IP header base on the PRI
field. Finally, the switch prioritizes packets without VLAN tag or IP header
based on port priority.
2) Click Apply.

TP-Link TL-SG1024DE Specifications

General

Switch type	Managed
Switch layer	L2
Quality of Service (QoS) support	Yes
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	24
10G support	No
Number of VLANs	32
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Virtual LAN features	Port-based VLAN, Tagged VLAN
Cable types supported	Cat3, Cat5, Cat6
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Jumbo frames	9216
Forwarding rate	35.7 Mpps
Number of queues	4
MAC address table	8000 entries
Packet buffer memory	0.512 MB
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	14.86 W
Stackable	-
Form factor	1U
Certification	FCC, CE, RoHS
Product color	Black
Heat dissipation	114.37 BTU/h
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 90 %
Compatible operating systems	Windows 98SE, NT, 2000, XP, Vista, Windows 7, Windows 8, MAC OS, NetWare, UNIX, Linux
Package type	Box
Package depth	400 mm
Package width	250 mm
Package height	80 mm
Package weight	2020 g
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	180 mm
Width	294 mm
Height	44 mm