D-Link xStack DGS-3120 Series User Manual

xStack
®
DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
837
Example
To display port bandwidth control table:
DGS-3120-24TC:admin#show bandwidth_control 1:1-1:10
Command: show bandwidth_control 1:1-1:10
Bandwidth Control Table
Port RX Rate TX Rate Effective RX Effective TX
(Kbit/sec) (Kbit/sec) (Kbit/sec) (Kbit/sec)
----- ---------- ---------- ---------------- ----------------
1:1 No Limit No Limit - -
1:2 No Limit No Limit - -
1:3 No Limit No Limit - -
1:4 No Limit No Limit - -
1:5 No Limit No Limit - -
1:6 No Limit No Limit - -
1:7 No Limit No Limit - -
1:8 No Limit No Limit - -
1:9 No Limit No Limit - -
1:10 No Limit No Limit - -
DGS-3120-24TC:admin#
84-3 config per_queue bandwidth_control
Description
This command is used to configure per port CoS bandwidth control.
Format
config per_queue bandwidth_control {ports [<portlist> | all ]} <cos_id_list> {{min_rate
[no_limit | <value 8-10240000>]} max_rate [no_limit | <value 8-10240000>]}
Parameters
ports - (Optional) Specify a range of ports to be configured.
<portlist> - Enter the list of port used for this configuration here.
all - For set all ports in the system, you may use “all” parameter. If no parameter is specified,
system will set all ports.
<cos_id_list> - Specify a list of priority queues. The priority queue number is ranged from 0 to 7.
min_rate - (Optional) Specify that one of the parameters below (no_limit or <value m-n) will be
applied to the mini-rate at which the above specified class will be allowed to receive packets.
no_limit - Specify that there will be no limit on the rate of packets received by the above
specified class.
<value 8-10240000> - Specify the packet limit, in Kbps, that the above ports will be allowed to
receive. If the specified rate is not multiple of minimum granularity, the rate will be
adjusted.
max_rate - (Optional) Specify that one of the parameters below (no_limit or <value m-n >) will be
applied to the maximum rate at which the above specified class will be allowed to transmit
packets.
no_limit - Specify that there will be no limit on the rate of packets received by the above

D-Link xStack DGS-3120 Series Specifications

General

MAC Address Table	16K entries
Ports	10/100/1000BASE-T ports
VLANs	4094
Jumbo Frame	Up to 9KB
Power Supply	Internal power supply (depending on model)
Power over Ethernet (PoE)	No
Layer 3 Features	RIP
Quality of Service (QoS)	8 queues per port, DiffServ
Security Features	ACLs
Management	Web-based, CLI, SNMP
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
SFP Ports	Combo 10/100/1000BASE-T/SFP ports and/or dedicated SFP/SFP+ ports (depending on model)