Cisco SG550X Series User Manual

18 Cisco 550X Series Stackable Managed Switches Quick Start Guide
Where to Go From Here
WARNING This is a class A product. In a domestic environment this
product may cause radio interference in which case the user
may be required to take adequate measures.
Support
Cisco Support Community www.cisco.com/go/smallbizsupport
Cisco Support and
Resources
www.cisco.com/go/smallbizhelp
Phone Support Contacts www.cisco.com/en/US/support/
tsd_cisco_small_business
_support_center_contacts.html
Cisco Firmware Downloads www.cisco.com/go/smallbizfirmware
Select a link to download firmware for
Cisco Products. No login is required.
Cisco Open Source
Requests
www.cisco.com/go/
smallbiz_opensource_request
Cisco Partner Central
(Partner Login Required)
www.cisco.com/web/partners/sell/smb
Product Documentation
Cisco 550X Series
Stackable Managed
Switches
www.cisco.com/go/550xswitches
Regulatory Compliance
and Safety Information
www.cisco.com/en/US/docs/switches/lan/
csb_switching_general/rcsi/
Switch_RCSI.pdf
Warranty Information www.cisco-warrantyfinder.com
7

Cisco SG550X Series Specifications

General

Model	SG550X Series
Management	Web-based, CLI, SNMP
Layer Support	Layer 2
Stacking	Yes
Power Supply	Internal
Type	Managed
Stacking Bandwidth	40 Gbps
Security	ACLs, 802.1X, Port Security, DHCP Snooping
Quality of Service (QoS)	DSCP
Energy Efficiency	Energy Efficient Ethernet (EEE)
Memory	256 MB Flash, 512 MB RAM
Operating Temperature	0°C to 45°C
Storage Temperature	-4°F to 158°F (-20°C to 70°C)
Humidity	10% to 90% non-condensing
Ports	24, 48