Cisco 350 Series Administration Guide

Smart Network Application (SNA)
Overlays
496 Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4, ver 0.4
25
• VLAN Overlay column—Connected VLAN. Shows the VLANs of which the
connected port is a member. This field may contain a long list of VLANs. If
the complete list does not fit in the table, it can be viewed in the right-hand
information panel when selecting the client.
The client explorer is not supported for client groups that are connected to the network through
a cloud.
Overlays
Overlays are layers of information that can be activated on the topology view to add more
information or affect the way the topology is displayed. This can be accomplished, for
example, by coloring topology elements in different colors depending on various criteria or by
changing the icons that are displayed on topology elements to show detailed data relevant to
the selected overlay.
Select the overlay you want to use from a list of available overlays.
Some overlays may have parameters associated with them, such as the VLAN overlay. When
you select the VLAN overlay, for example, you must also select a specific VLAN.
Only one overlay can be active at a time, therefore selecting an overlay deactivates any other
active overlay.
The following overlays are supported:
• Link Utilization
• PoE Information
• VLAN Membership
• STP Information

Cisco 350 Series Specifications

General

Model	Cisco 350 Series
Category	Switch
Ports	8, 24, 48
PoE	Available on some models
Layer	Layer 2
Switching Capacity	Up to 104 Gbps
VLAN Support	Yes (up to 256 VLANs)
QoS	Yes
Management	Web, CLI, SNMP
Security Features	ACLs, 802.1X, Port Security
Jumbo Frame Support	Yes
Power Supply	Internal
Dimensions	Varies by model
Weight	Varies by model
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-20°C to 70°C (-4°F to 158°F)
Humidity	10% to 90% non-condensing
Port Type	Gigabit Ethernet, Fast Ethernet (depending on model)