Cisco SGE2000 - Cisco - Gigabit Switch Administration Guide

Configuring Quality of Service
Defining Advanced QoS Mode
Cisco Small Business SFE/SGE Managed Switches Administration Guide 285
11
Edit VLAN Rate Limit Page
The
VLAN Rate Limit Page contains the following fields:
• VLAN ID – Defines the VLAN on which to apply the Rate Limit.
• Rate Limit (CIR) – Defines the maximum rate (CIR) in kbits per second (bps) that
forwarding traffic is permitted in the VLAN.
• Burst Size (CbS) – Defines the maximum burst size (CbS) in bytes that
forwarding traffic is permitted through the VLAN.
STEP 3 Define the relevant fields.
STEP 4 Click Apply. The VLAN Rate Limit is modified, and the device is updated.Defining
Advanced Mode
Defining Advanced QoS Mode
Advanced QoS mode provides rules for specifying flow classification and
assigning rule actions that relate to bandwidth management. The rules are defined
in classification control lists (CCL).
CCLs are set according to the classification defined in the ACL, and they cannot
be defined until a valid ACL is defined. When CCLs are defined, ACLs and CCLs
can be grouped together in a more complex structure, called policies. Policies can
be applied to an interface. Policy ACLs/CCLs are applied in the sequence they
appear within the policy. Only a single policy can be attached to a port.
In advanced QoS mode, ACLs can be applied directly to an interface. However, a
policy and ACL cannot be simultaneously applied to an interface.

Cisco SGE2000 - Cisco - Gigabit Switch Specifications

General

Form Factor	Rack-mountable
Switching Capacity	48 Gbps
Forwarding Rate	35.7 Mpps
Layer	Layer 2
Power Supply	Internal
Management	Web-based, SNMP, CLI
MAC Address Table Size	8000 entries
VLANs	256
Features	Quality of Service (QoS), IGMP snooping, Port mirroring
Dimensions (W x D x H)	440 x 257 x 44 mm (17.3 x 10.1 x 1.73 in)
Operating Temperature	0°C to 40°C (32°F to 104°F)
Storage Temperature	-20 to 70°C (-4 to 158°F)
Relative Humidity	10% to 90% non-condensing
Standards Compliance	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x