Feature |
Description |
Performance |
Switching capacity and forwarding rate |
Product Name |
Capacity in mpps (64-byte packets) |
Switching Capacity (Gbps) |
All switches are wire-speed and nonblocking |
SG550X-24MP |
95.23
|
128 |
Layer 2 Switching |
Spanning Tree Protocol |
Standard 802.1d spanning tree support |
Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by
default |
Multiple spanning tree instances using 802.1s (MSTP); 16 instances are
supported |
Port grouping/link aggregation |
Support for IEEE 802.3ad Link Aggregation Control Protocol
(LACP) |
Up to 32 groups |
Up to 8 ports per group with 16 candidate ports for each (dynamic)
802.3ad LAG |
VLAN |
Support for up to 4094 active VLANs simultaneously; port-based and
802.1Q tag-based VLANs; MAC-based VLAN |
Management VLAN |
Private VLAN with promiscuous, isolated, and community
port |
Guest VLAN, unauthenticated VLAN, protocol-based VLAN, IP subnet-based
VLAN, CPE VLAN |
Dynamic VLAN assignment using RADIUS server along with 802.1x client
authentication |
Voice VLAN |
Voice traffic is automatically assigned to a voice-specific VLAN and
treated with appropriate levels of QoS. Auto voice capabilities deliver
networkwide zero-touch deployment of voice endpoints and call control
devices. |
Multicast TV VLAN |
Multicast TV VLAN allows the single multicast VLAN to be shared in the
network while subscribers remain in separate VLANs. This feature is also
known as Multicast VLAN Registration (MVR). |
Q-in-Q |
VLANs transparently cross over a service provider network while
isolating traffic among customers. |
GVRP/GARP |
Generic VLAN Registration Protocol (GVRP) and Generic Attribute
Registration Protocol (GARP) enable automatic propagation and
configuration of VLANs in a bridged domain. |
Unidirectional Link Detection (UDLD) |
UDLD monitors physical connection to detect unidirectional links caused
by incorrect wiring or port faults to prevent forwarding loops and
blackholing of traffic in switched networks. |
DHCP relay at Layer 2 |
Relay of DHCP traffic to DHCP server in a different VLAN. Works with
DHCP option 82. |
IGMP (versions 1, 2, and 3) snooping |
Internet Group Management Protocol (IGMP) limits bandwidth-intensive
multicast traffic to only the requesters; supports 4K multicast groups
(source-specific multicasting is also supported). |
IGMP querier |
IGMP querier is used to support a Layer 2 multicast domain of snooping
switches in the absence of a multicast router. |
HOL blocking |
Head-of-line (HOL) blocking. |
Layer 3 |
IPv4 routing |
Wirespeed routing of IPv4 packets |
Up to 7K routes and up to 256 IP interfaces |
Wirespeed IPv6 static routing |
Up to 7K routes and up to 256 IPv6 interfaces |
Layer 3 interface |
Configuration of Layer 3 interface on physical port, LAG, VLAN
interface, or loopback interface |
CIDR |
Support for classless interdomain routing |
RIP v2 |
Support for Routing Information Protocol version 2 for dynamic
routing |
VRRP |
Virtual Router Redundancy Protocol (VRRP) delivers improved
availability in a Layer 3 network by providing redundancy of the default
gateway servicing hosts on the network. VRRP versions 2 and 3 are
supported. Up to 255 virtual routers are supported |
Policy-based routing (PBR) |
Flexible routing control to direct packets to different next hop based
on IPv4 or IPv6 ACL |
DHCP server |
Switch functions as an IPv4 DHCP server serving IP addresses for
multiple DHCP pools/scopes. |
Support for DHCP options |
DHCP relay at Layer 3 |
Relay of DHCP traffic across IP domains |
User Datagram Protocol (UDP) relay |
Relay of broadcast information across Layer 3 domains for application
discovery or relaying of BOOTP/DHCP packets |
Stacking |
Hardware stack |
Up to 8 units in a stack. Up to 400 ports managed as a single system
with hardware failover. |
High availability |
Fast stack failover delivers minimal traffic loss. Support link
aggregation across multiple units in a stack. |
Plug-and-play stacking configuration/management |
Master/backup for resilient stack control |
Autonumbering |
Hot swap of units in stack |
Ring and chain stacking options, autostacking port speed, flexible
stacking port options |
High-speed stack interconnects |
Cost-effective high-speed 10G fiber and copper interfaces. Support LAG
as stacking interconnects for even higher bandwidth. |
Security |
SSH |
SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH
versions 1 and 2 are supported. |
SSL |
Secure Sockets Layer (SSL) encrypts all HTTPS traffic, allowing secure
access to the browser-based management GUI in the
switch. |
IEEE 802.1X (authenticator role) |
RADIUS authentication and accounting, MD5 hash, guest VLAN,
unauthenticated VLAN, single/multiple host mode, and single/multiple
sessions. |
Supports time-based 802.1X dynamic VLAN
assignment. |
Web-based authentication |
Web-based authentication provides network admission control through web
browser to any host devices and operating systems. |
STP BPDU Guard |
A security mechanism to protect the networks from invalid
configurations. A port enabled for Bridge Protocol Data Unit (BPDU) Guard
is shut down if a BPDU message is received on that port. This avoids
accidental topology loops. |
STP Root Guard |
This prevents edge devices not in the network administrators control
from becoming Spanning Tree Protocol root nodes. |
DHCP snooping |
Filters out DHCP messages with unregistered IP addresses and/or from
unexpected or untrusted interfaces. This prevents rogue devices from
behaving as a DHCP server. |
IP Source Guard (IPSG) |
When IP Source Guard is enabled at a port, the switch filters out IP
packets received from the port if the source IP addresses of the packets
have not been statically configured or dynamically learned from DHCP
snooping. This prevents IP address spoofing. |
Dynamic ARP Inspection (DAI) |
The switch discards ARP packets from a port if there are no static or
dynamic IP/MAC bindings or if there is a discrepancy between the source or
destination address in the ARP packet. This prevents man-in-the-middle
attacks. |
IP/MAC/Port Binding (IPMB) |
The preceding features (DHCP Snooping, IP Source Guard, and Dynamic ARP
Inspection) work together to prevent DoS attacks in the network, thereby
increasing network availability. |
Secure Core Technology (SCT) |
Makes sure that the switch will receive and process management and
protocol traffic no matter how much traffic is
received. |
Secure Sensitive Data (SSD) |
A mechanism to manage sensitive data (such as passwords, keys, and so
on) securely on the switch, populating this data to other devices, and
secure autoconfig. Access to view the sensitive data as plaintext or
encrypted is provided according to the user-configured access level and
the access method of the user. |
Private VLAN |
Private VLAN provides security and isolation between switch ports,
which helps ensure that users cannot snoop on other users traffic;
supports multiple uplinks. |
Port security |
Ability to lock source MAC addresses to ports and limit the number of
learned MAC addresses. |
RADIUS/TACACS+ |
Supports RADIUS and TACACS authentication. Switch functions as a
client. |
RADIUS accounting |
The RADIUS accounting functions allow data to be sent at the start and
end of services, indicating the amount of resources (such as time,
packets, bytes, and so on) used during the session. |
Storm control |
Broadcast, multicast, and unknown unicast. |
DoS prevention |
Denial-of-service (DoS) attack prevention. |
Multiple user privilege levels in CLI |
Level 1, 7, and 15 privilege levels. |
ACLs |
Support for up to 2K entries on SG550XG models. |
Support for up to 3K entries on all other models. |
Drop or rate limit based on source and destination MAC, VLAN ID or IP
address, protocol, port, DSCP/IP precedence, TCP/User Datagram Protocol
(UDP) source and destination ports, 802.1p priority, Ethernet type,
Internet Control Message Protocol (ICMP) packets, Internet Group
Management Protocol (IGMP) packets, TCP flag; ACL can be applied on both
ingress and egress sides. |
Time-based ACLs supported. |
Quality of Service |
Priority levels |
8 hardware queues |
Scheduling |
Strict priority and weighted round-robin (WRR) |
Class of service |
Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/ToS/DSCP
based; DiffServ; classification and remarking ACLs, trusted
QoS |
Queue assignment based on differentiated services code point (DSCP) and
class of service (802.1p/CoS) |
Rate limiting |
Ingress policer; egress shaping and ingress rate control; per VLAN, per
port, and flow base; 2R3C policing |
Congestion avoidance |
A TCP congestion avoidance algorithm is required to minimize and
prevent global TCP loss synchronization. |
Standards |
Standards |
IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet,
IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3ad Link Aggregation
Control Protocol, IEEE 802.3z Gigabit Ethernet, IEEE 802.3ae 10 Gbit/s
Ethernet over fiber for LAN, IEEE 802.3an 10GBase-T 10Gbit/s Ethernet over
copper twisted pair cable, IEEE 802.3x Flow Control, IEEE 802.1D (STP,
GARP, and GVRP), IEEE 802.1Q/p VLAN, IEEE 802.1w Rapid STP, IEEE 802.1s
Multiple STP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, IEEE
802.3at, IEEE 802.1AB Link Layer Discovery Protocol, IEEE 802.3az Energy
Efficient Ethernet, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813,
RFC 826, RFC 879, RFC 896, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894,
RFC 919, RFC 920, RFC 922, RFC 950, RFC 951, RFC 1042, RFC 1071, RFC 1123,
RFC 1141, RFC 1155, RFC 1157, RFC 1213, RFC 1215, RFC 1286, RFC 1350, RFC
1442, RFC 1451, RFC 1493, RFC 1533, RFC 1541, RFC 1542, RFC 1573, RFC
1624, RFC 1643, RFC 1700, RFC 1757, RFC 1867, RFC 1907, RFC 2011, RFC
2012, RFC 2013, RFC 2030, RFC 2131, RFC 2132, RFC 2233, RFC 2576, RFC
2616, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC
2863, RFC 3164, RFC 3176, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC
3415, RFC 3416, RFC 4330 |
IPv6 |
IPv6 |
IPv6 host mode IPv6 over Ethernet dual IPv6/IPv4
stack |
IPv6 Neighbor and Router Discovery (ND), IPv6 Stateless Address
Autoconfiguration, path MTU Discovery |
Duplicate Address Detection (DAD) ICMPv6 |
IPv6 over IPv4 network with ISATAP tunnel support |
USGv6 and IPv6 Gold Logo certified |
IPv6 QoS |
Prioritize IPv6 packets in hardware |
IPv6 ACL |
Drop or rate limit IPv6 packets in hardware |
IPv6 First Hop Security |
RA guard |
ND inspection |
DHCPv6 guard |
Neighbor binding table (snooping and static
entries) |
Neighbor binding integrity check |
Multicast Listener Discovery (MLDv1/2) snooping |
Deliver IPv6 multicast packets only to the required
receivers |
IPv6 applications |
Web/SSL, Telnet Server/SSH, Ping, Traceroute, SNTP, TFTP, SNMP, RADIUS,
Syslog, DNS client, DHCP Client, DHCP Autoconfig, IPv6 DHCP Relay,
TACACS |
IPv6 RFC supported |
RFC 4443 (which obsoletes RFC 2463): ICMPv6 |
RFC 4291 (which obsoletes RFC 3513): IPv6 address
architecture |
RFC 4291: IP Version 6 Addressing Architecture |
RFC 2460: IPv6 Specification |
RFC 4861 (which obsoletes RFC 2461): Neighbor Discovery for
IPv6 |
RFC 4862 (which obsoletes RFC 2462): IPv6 Stateless Address
Autoconfiguration |
RFC 1981: Path MTU Discovery |
RFC 4007: IPv6 Scoped Address Architecture |
RFC 3484: Default address selection mechanism |
RFC 5214 (which obsoletes RFC 4214): ISATAP
tunneling |
RFC 4293; MIB IPv6: Textual Conventions and General
Group |
RFC 3595; Textual Conventions for IPv6 Flow Label |
Management |
Web user interface |
Built-in switch configuration utility for easy browser-based device
configuration (HTTP/HTTPS). |
Supports simple and advanced mode, configuration, wizards, customizable
dashboard, system maintenance, monitoring, online help, and universal
search. |
SNMP |
SNMP versions 1, 2c, and 3 with support for traps, and SNMP v3
User-based Security Model (USM) |
Standard MIBs |
lldp-MIB |
rfc2668-MIB |
lldpextdot1-MIB |
rfc2737-MIB |
lldpextdot3-MIB |
rfc2925-MIB |
lldpextmed-MIB |
rfc3621-MIB |
rfc2674-MIB |
rfc4668-MIB |
rfc2575-MIB |
rfc4670-MIB |
rfc2573-MIB |
trunk-MIB |
rfc2233-MIB |
tunnel-MIB |
rfc2013-MIB |
udp-MIB |
rfc2012-MIB |
draft-ietf-bridge-8021x-MIB |
rfc2011-MIB |
draft-ietf-bridge-rstpmib-04-MIB |
RFC-1212 |
draft-ietf-hubmib-etherif-mib-v3-00-MIB |
RFC-1215 |
draft-ietf-syslog-device-MIB |
SNMPv2-CONF |
ianaaddrfamnumbers-MIB |
SNMPv2-TC |
ianaifty-MIB |
p-bridge-MIB |
ianaprot-MIB |
q-bridge-MIB |
inet-address-MIB |
rfc1389-MIB |
ip-forward-MIB |
rfc1493-MIB |
ip-MIB |
rfc1611-MIB |
RFC1155-SMI |
rfc1612-MIB |
RFC1213-MIB |
rfc1850-MIB |
SNMPv2-MIB |
rfc1907-MIB |
SNMPv2-SMI |
rfc2571-MIB |
SNMPv2-TM |
rfc2572-MIB |
RMON-MIB |
rfc2574-MIB |
rfc1724-MIB |
rfc2576-MIB |
dcb-raj-DCBX-MIB-1108-MIB |
rfc2613-MIB |
rfc1213-MIB |
rfc2665-MIB |
rfc1757-MIB |
Private MIBs |
CISCOSB-lldp-MIB |
CISCOSB-iprouter-MIB |
CISCOSB-brgmulticast-MIB |
CISCOSB-ipv6-MIB |
CISCOSB-bridgemibobjects-MIB |
CISCOSB-mnginf-MIB |
CISCOSB-bonjour-MIB |
CISCOSB-lcli-MIB |
CISCOSB-dhcpcl-MIB |
CISCOSB-localization-MIB |
CISCOSB-MIB |
CISCOSB-mcmngr-MIB |
CISCOSB-wrandomtaildrop-MIB |
CISCOSB-localization-MIB |
CISCOSB-traceroute-MIB |
CISCOSB-mcmngr-MIB |
CISCOSB-telnet-MIB |
CISCOSB-mng-MIB |
CISCOSB-stormctrl-MIB |
CISCOSB-physdescription-MIB |
CISCOSBssh-MIB |
CISCOSB-PoE-MIB |
CISCOSB-socket-MIB |
CISCOSB-protectedport-MIB |
CISCOSB-sntp-MIB |
CISCOSB-rmon-MIB |
CISCOSB-smon-MIB |
CISCOSB-rs232-MIB |
CISCOSB-phy-MIB |
CISCOSB-SecuritySuite-MIB |
CISCOSB-multisessionterminal-MIB |
CISCOSB-snmp-MIB |
CISCOSB-mri-MIB |
CISCOSB-specialbpdu-MIB |
CISCOSB-jumboframes-MIB |
CISCOSB-banner-MIB |
CISCOSB-gvrp-MIB |
CISCOSB-syslog-MIB |
CISCOSB-endofmib-MIB |
CISCOSB-TcpSession-MIB |
CISCOSB-dot1x-MIB |
CISCOSB-traps-MIB |
CISCOSB-deviceparams-MIB |
CISCOSB-trunk-MIB |
CISCOSB-cli-MIB |
CISCOSB-tuning-MIB |
CISCOSB-cdb-MIB |
CISCOSB-tunnel-MIB |
CISCOSB-brgmacswitch-MIB |
CISCOSB-udp-MIB |
CISCOSB-3sw2swtables-MIB |
CISCOSB-vlan-MIB |
CISCOSB-smartPorts-MIB |
CISCOSB-ipstdacl-MIB |
CISCOSB-tbi-MIB |
CISCOSB-eee-MIB |
CISCOSB-macbaseprio-MIB |
CISCOSB-ssl-MIB |
CISCOSB-env_mib-MIB |
CISCOSB-digitalkeymanage-MIB |
CISCOSB-policy-MIB |
CISCOSB-qosclimib-MIB |
CISCOSB-sensor-MIB |
CISCOSB-vrrp-MIB |
CISCOSB-aaa-MIB |
CISCOSB-tbp-MIB |
CISCOSB-application-MIB |
CISCOSB-stack-MIB |
CISCOSB-bridgesecurity-MIB |
CISCOSMB-MIB |
CISCOSB-copy-MIB |
CISCOSB-secsd-MIB |
CISCOSB-CpuCounters-MIB |
CISCOSB-draft-ietf-entmib-sensor-MIB |
CISCOSB-Custom1BonjourService-MIB |
CISCOSB-draft-ietf-syslog-device-MIB |
CISCOSB-dhcp-MIB |
CISCOSB-rfc2925-MIB |
CISCOSB-dlf-MIB |
CISCOSB-vrrpv3-MIB |
CISCOSB-dnscl-MIB |
CISCO-SMI-MIB |
CISCOSB-embweb-MIB |
CISCOSB-DebugCapabilities-MIB |
CISCOSB-fft-MIB |
CISCOSB-CDP-MIB |
CISCOSB-file-MIB CISCOSB-greeneth-MIB |
CISCOSB-vlanVoice-MIB |
CISCOSB-interfaces-MIB |
CISCOSB-EVENTS-MIB |
CISCOSB-interfaces_recovery-MIB |
CISCOSB-sysmng-MIB |
CISCOSB-ip-MIB |
CISCOSB-sct-MIB |
CISCOSB-iprouter-MIB |
CISCO-TC-MIB |
CISCOSB-ipv6-MIB |
CISCO-VTP-MIB |
CISCOSB-mnginf-MIB |
CISCO-CDP-MIB |
CISCOSB-lcli-MIB |
|
RMON |
Embedded RMON software agent supports 4 RMON groups (history,
statistics, alarms, and events) for enhanced traffic management,
monitoring, and analysis |
IPv4 and IPv6 dual stack |
Coexistence of both protocol stacks to ease
migration |
Firmware upgrade |
Web browser upgrade (HTTP/HTTPS) and TFTP and SCP |
Upgrade can be initiated through console port as
well |
Dual images for resilient firmware upgrades |
Port mirroring |
Traffic on a port or LAG can be mirrored to another port for analysis
with a network analyzer or RMON probe. Up to 8 source ports can be
mirrored to one destination port. |
VLAN mirroring |
Traffic from a VLAN can be mirrored to a port for analysis with a
network analyzer or RMON probe. Up to 8 source VLANs can be mirrored to
one destination port. |
Flow-based redirection and mirroring |
Redirect or mirror traffic to a destination port or mirroring session
based on flow |
Remote Switch Port Analyzer (RSPAN) |
Traffic can be mirrored across Layer 2 domain to a remote port on a
different switch for easier troubleshooting |
sFlow agent |
Switch can export sFlow sample to external collectors. sFlow provides
visibility into network traffic down to flow level. |
DHCP (options 12, 66, 67, 82, 129, and 150) |
DHCP options facilitate tighter control from a central point (DHCP
server), to obtain IP address, autoconfiguration (with configuration file
download), DHCP Relay, and host name. |
Autoconfiguration with Secure Copy (SCP) file
download |
Enables secure mass deployment with protection of sensitive
data. |
Text-editable configs |
Config files can be edited with a text editor and downloaded to another
switch, facilitating easier mass deployment. |
Smartports |
Simplified configuration of QoS and security
capabilities. |
Auto Smartports |
Automatically applies the intelligence delivered through the Smartports
roles to the port based on the devices discovered over Cisco Discovery
Protocol or LLDP-MED. This facilitates zero-touch
deployments. |
Secure Copy (SCP) |
Securely transfer files to and from the switch. |
Textview CLI |
Scriptable CLI. A full CLI as well as a menu CLI are
supported. |
Cloud services |
Support for Cisco Active Advisor |
Localization |
Localization of GUI and documentation into multiple
languages |
Login banner |
Configurable multiple banners for web as well as
CLI |
Time-based port operation |
Link up or down based on user-defined schedule (when the port is
administratively up). |
Other management |
Traceroute; single IP management; HTTP/HTTPS; SSH; RADIUS; port
mirroring; TFTP upgrade; DHCP client; Simple Network Time Protocol (SNTP);
Xmodem upgrade; cable diagnostics; Ping; syslog; Telnet client; SSH
client; automatic time settings from Management
Station. |
Green (Power Efficiency) |
Energy detect |
Automatically turns power off on RJ-45 port when detecting link down.
Active mode is resumed without loss of any packets when the switch detects
the link is up. |
Cable length detection |
Adjusts the signal strength based on the cable length. Reduces the
power consumption for shorter cables. |
EEE compliant (802.3az) |
Supports IEEE 802.3az on all 10 Gigabit copper
ports. |
Disable port LEDs |
LEDs can be manually turned off to save on energy. |
General |
Jumbo frames |
Frame sizes up to 9K bytes. The default MTU is2K. |
MAC table |
64K addresses on SG550XG models. |
16K addresses on all other models. |
Discovery |
Bonjour |
The switch advertises itself using the Bonjour
protocol. |
LLDP (802.1ab) with LLDP-MED extensions |
Link Layer Discovery Protocol (LLDP) allows the switch to advertise its
identification, configuration, and capabilities to neighboring devices
that store the data in a MIB. LLDP-MED is an enhancement to LLDP that adds
the extensions needed for IP phones. |
Cisco Discovery Protocol |
The switch advertises itself using the Cisco Discovery Protocol. It
also learns the connected device and its characteristics using Cisco
Discovery Protocol. |
Product Specifications |
Power over Ethernet |
The following switches support 802.3at PoE+, 802.3af PoE, and Cisco
prestandard (legacy) PoE on any of the RJ45 network ports. 60W PoE is also
supported on selected RJ-45 network ports. |
Maximum power of 60W is delivered to any of the 60W PoE ports, and
maximum power of 30W is delivered to any of the other RJ45 network ports,
until the PoE budget for the switch is reached. |
The total power available for PoE per switch is as
follows. |
Model |
Power Dedicated to PoE |
Number of Ports That Support PoE |
SG550X-24MP |
382W |
24 (8 support 60W PoE) |
Power consumption (worst case) |
Model Name |
Green Power (mode) |
System Power Consumption |
Power Consumption (with PoE) |
Heat Dissipation (BTU/hr) |
SG550X-24MP |
EEE, Energy Detect, Short Reach |
110V=53.8W |
110V=471.2W |
1,607.80 |
220V=54.8W |
220V=460.4W |
Ports |
Model Name |
Total System Ports |
Network Ports |
Uplink Ports |
SG550X-24MP |
24 GE + 4 10GE |
24 GE |
2 10GE copper/SFP+ combo + 2 SFP+ |
Console port |
Cisco Standard RJ45 console port |
OOB management port |
Dedicated Gigabit management port for out-of-band management on SG550XG
models |
RPS |
RPS connector |
USB slot |
USB Type-A slot on the front panel of the switch for easy file and
image management |
Buttons |
Reset button |
Cabling type |
Unshielded twisted pair (UTP) Category 5 or better; fiber options (SMF
and MMF); coaxial SFP+ |
LEDs |
System, master, fan, RPS, stack ID, link/speed per
port |
Flash |
256 MB |
CPU |
800 MHz (dual-core) ARM |
CPU memory |
512 MB |
Packet buffer |
All numbers are aggregate across all ports because the buffers are
dynamically shared: |
Model Name |
Packet Buffer |
SG550X-24MP |
1.5 MB |
Supported SFP/SFP+ modules |
SKU |
Media |
Speed |
Maximum Distance |
MGBBX1 |
Single-mode fiber |
1000 Mbps |
10 km |
MGBSX1 |
Multimode fiber |
1000 Mbps |
500 m |
MGBLH1 |
Single-mode fiber |
1000 Mbps |
40 km |
MGBLX1 |
Single-mode fiber |
1000 Mbps |
10 km |
MGBT1 |
UTP cat 5e |
1000 Mbps |
100 m |
SFP-H10GB-CU1M |
Copper coax |
10 Gig |
1 m |
SFP-H10GB-CU3M |
Copper coax |
10 Gig |
3 m |
SFP-H10GB-CU5M |
Copper coax |
10 Gig |
5 m |
SFP-10G-SR |
Multimode fiber |
10 Gig |
26 m - 400 m |
SFP-10G-LR |
Single-mode fiber |
10 Gig |
10 km |
|
SFP-10G-SR-S |
Multimode fiber |
10 Gig |
26 m - 400 m |
|
SFP-10G-LR-S |
Single-mode fiber |
10 Gig |
10 km |
Environmental |
Unit dimensions (W x H x D) |
Model Name |
Unit Dimensions |
SG550X-24MP |
440 x 44 x 350 mm (17.3 x 1.7 x 13.78 in) |
Unit weight |
Model Name |
Unit Weight |
SG550X-24MP |
5.33 kg (11.75 lb) |
Power |
100 - 240V 47 - 63 Hz, internal, universal |
Certification |
UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class
A |
Operating temperature |
32 to 122F (0 to 50C) |
Storage temperature |
-4 to 158F (-20 to 70C) |
Operating humidity |
10% to 90%, relative, noncondensing |
Storage humidity |
10% to 90%, relative, noncondensing |
Acoustic noise and mean time between failures (MTBF) |
Model Name |
Fan (Number) |
Acoustic Noise |
MTBF at 50C (Hours) |
SG550X-24MP |
|
0C - 30C: 43.9dB |
178,798 |
3 + 1 (redundant) |
50C: 52.3dB |
Warranty |
Limited lifetime with next-business-day advance replacement (where
available, otherwise same day ship) |
Package Contents |
Cisco 550X Series Stackable Managed Switch |
|
Power cord |
|
Mounting kit included with all models |
|
Serial cable |
|
CD-ROM with user documentation (PDF) included |
|
Quick Start Guide |
Minimum Requirements |
Web browser: Mozilla Firefox version 34 or later; Microsoft Internet
Explorer version 9 or later, Chrome version 40 or later, Safari version 5
or later. |
|
Category 5 Ethernet network cable for 10/100 speeds at up to 100m;
Category 5e Ethernet network cable for Gigabit speeds at up to 100m;
Category 6a Ethernet network cable for 10 Gig speeds at up to
100m. |
|
TCP/IP, network adapter, and network operating system (such as
Microsoft Windows, Linux, or Mac OS X)
installed. |