All stock codes associated to this product
SG350X48PK9AU, SG350X-48P-K9-AU, 882658807770
Cisco SG350X-48P-K9-AU 350X Series Stackable Managed
Switches
Overview
10-Gigabit Managed Switches That Provide the Ideal Combination of
Features and Affordability
To stay ahead in a competitive marketplace, small businesses need to make
every dollar count. That means getting the most value from your technology
investments, but it also means making sure that employees have fast, reliable
access to the business tools and information they need. Every minute an employee
waits for an unresponsive application and every minute your network is down has
an impact on your bottom line. The importance of maintaining a strong and
dependable business network only grows as your business adds more employees,
applications, and network complexity.
When your business needs advanced security and features but value is still a
top consideration, youre ready for the new generation of CiscoSmall Business managed switches: the Cisco 350X
Series.
Cisco 350X Series Stackable Managed Switches
The Cisco350X Series Stackable Managed Switches are a new line
of stackable managed Ethernet switches that provide the rich capabilities you
need to support a more demanding network environment at a very affordable price.
The SG350X models provide 24 or 48 ports of Gigabit Ethernet connectivity with
10 Gigabit uplinks. The Cisco 350XG models provide 12, 24, or 48 ports of all 10
Gigabit Ethernet, providing a solid foundation for your current business
applications as well as those you are planning for the future. In addition,
these switches are easy to deploy and manage without a large IT staff. The
SG350X platforms are Ciscos most cost-effective platforms with 10 Gigabit
Ethernet and stacking.
Cisco 350X Series Stackable Managed Switches
Cisco 350X Series switches are designed to protect your
technology investment as your business grows. Unlike switches that claim to be
stackable but have elements that are administered and troubleshot separately,
the Cisco 350X Series provides true stacking capability, allowing you to
configure, manage, and troubleshoot multiple physical switches as a single
device and more easily expand your network.
A true stack delivers a unified data and control plane, in
addition to management plane, providing flexibility, scalability, and ease of
use because the stack of units operate as a single entity constituting all the
ports of the stack members. The switches also protect your technology investment
with an enhanced warranty, dedicated technical support, and the ability to
upgrade equipment in the future. Overall, the Cisco 350X Series provides the
ideal technology foundation for a growing business.
Features and Benefits
Cisco 350X Series switches provide the advanced feature set that
growing businesses require and that high-bandwidth applications and technologies
demand. These switches can improve the availability of your critical
applications, protect your business information, and optimize your network
bandwidth to more effectively deliver information and support applications. The
switches provide the following benefits.
High-Performance 10 Gigabit Ethernet
Cisco 350X Series switches break the barrier of 10 Gigabit
Ethernet adoption by providing affordable and flexible configurations customized
for the demanding network requirements of small and medium businesses.
With 10G copper ports on SG350XG switches, you can easily and
cost-effectively enable 10G connections to servers and network storage devices
with standard RJ45 Ethernet cable. You can also connect your SG350X access
switches to the SG350XG aggregation with 10G SFP+ fiber connections, building a
high-performance backbone to speed up the overall operation of your network.
Easy Deployment and Use
Cisco 350X Series switches are designed to be easy to use and
manage by commercial customers or the partners that serve them. They
feature:
- Simple-to-use graphical interfaces reduce the time required to
deploy, troubleshoot, and manage the network and allow you to support
sophisticated capabilities without increasing IT head count.
- The switches also support Textview, a full command-line interface
(CLI) option for partners that prefer it.
- Using Auto Smartports intelligence, the switch can detect a network
device connected to any port and automatically configure the optimal security,
quality of service (QoS), and availability on that port.
- Cisco Discovery Protocol discovers Cisco devices and allows devices
to share critical configuration information, simplifying network setup and
integration.
- Support for Simple Network Management Protocol (SNMP) allows you to
set up and manage your switches and other Cisco devices remotely from a
network management station, improving IT workflow and mass configurations.
- The Cisco FindIT utility, which works through a simple toolbar on the
users web browser, discovers Cisco devices in the network and displays basic
information, such as serial numbers and IP addresses, to aid in configuration
and deployment. (For more information and to download this free utility,
visithttps://www.cisco.com/go/findit.)
Power over Ethernet Plus (PoE+) and 60W PoE
PoE capabilities simplify the deployment of advanced technologies by
allowing you to connect and power network endpoints over a single Ethernet
cable, without having to install separate power supplies. Cisco 350X Series
switches are also fully backward compatible with IEEE 802.11af PoE and Cisco
legacy PoE protocols.
Cisco 350X Series switches support the Power over Ethernet Plus (PoE+)
standard (IEEE 802. at), providing up to 30 watts per port. The switches also
support 60W PoE on select ports to power compact switches, high-power wireless
access points, or connected lighting. The PoE power is intelligently managed in
a way such that only the amount of power needed by endpoints is delivered to it
and not wasted. As a result, the switches can support devices that require more
power, such as 802.11ac wireless access points, video-based IP phones,
surveillance cameras, and more.
High Reliability and Resiliency
In a growing business where availability 24 hours a day, 7 days a week
is critical, you need to assure that employees can always access the data and
resources they need. In these environments, stackable switches can play an
important role in eliminating downtime and improving network resiliency. For
example, if a switch within a Cisco 350X Series stack fails, another switch
immediately takes over, keeping your network up and running. You can also
replace individual devices in the stack without taking your network offline or
affecting employee productivity.
The Cisco 350X Series also supports dual images, allowing you to
perform software upgrades without having to take the network offline or worry
about the network going down during the upgrade.
Simplified IT Operation
Cisco 350X Series switches help optimize your IT operations with
built-in features that simplify and streamline day-to-day network operation:
- True stacking allows you to troubleshoot, configure, and
manage multiple physical switches as a single entity.
- Cisco switches use common chipsets/software across all
switching portfolios, so all Cisco switches within a category support the same
feature set, making it easier to manage and support all switches across the
network.
True Stacking
Some switches claim to support stacking but in practice support
only clustering, meaning that each switch must still be managed and configured
individually. Cisco 350X Series switches provide true stacking capability,
allowing you to configure, manage, and troubleshoot all switches in a stack as a
single unit, with a single IP address, for up to 4 units and a maximum of 208
Ethernet ports.
A true stack delivers a unified data and control plane, in
addition to management plane, providing flexibility, scalability, and ease of
use because the stack of units operate as a single entity constituting all the
ports of the stack members. This capability can radically reduce complexity in a
growing network environment while improving the resiliency and availability of
network applications. True stacking also provides other cost savings and
administrative benefits through features such as cross-stack QoS, VLANs, LAGs,
and port mirroring, which clustered switches cant support.
Strong Security
Cisco 350X Series switches provide the advanced security features
you need to protect your business data and keep unauthorized users off the
network:
- Embedded Secure Sockets Layer (SSL) encryption protects management
data traveling to and from the switch.
- Extensive access control lists (ACLs) restrict sensitive portions of
the network to keep out unauthorized users and guard against network attacks.
- Guest VLANs let you provide Internet connectivity to nonemployee
users while isolating critical business services from guest traffic.
- Support for advanced network security applications such as IEEE
802.1X port security tightly limits access to specific segments of your
network. Web-based authentication provides a consistent interface to
authenticate all types of host devices and operating systems, without the
complexity of deploying IEEE 802.1X clients on each endpoint.
- Advanced defense mechanisms, including dynamic Address Resolution
Protocol (ARP) inspection, IP Source Guard, and Dynamic Host Configuration
Protocol (DHCP) snooping, detect and block deliberate network attacks.
Combinations of these protocols are also referred to as IP-MAC port binding
(IPMB).
- IPv6 First Hop Security extends the advanced threat protection
to IPv6. This comprehensive security suite includes ND inspection, RA guard,
DHCPv6 guard, and neighbor binding integrity check, providing unparalleled
protection against a vast range of address spoofing and man-in-the-middle
attacks on IPv6networks.
- Time-based ACLs and port operation restrict access to the
network during pre-designated times such as business hours.
- Uniform MAC address-based security can be applied
automatically to mobile users as they roam between wireless access points.
- Secure Core Technology (SCT) helps ensure that the switch is
able to process management traffic in the face of a denial-of-service (DoS)
attack.
- Private VLAN Edge (PVE) provides Layer 2 isolation
between devices on the same VLAN.
- Storm control can be applied to broadcast, multicast,
and unknown unicast traffic.
- Protection of management sessions occurs using RADIUS,
TACACS+, and local database authentication as well as secure management
sessions over SSL, SSH, and SNMPv3.
- DoS attack prevention maximizes network uptime in the
presence of an attack.
- Networkwide Automatic Voice Deployment
- Using a combination of Cisco Discovery Protocol,
LLDP-MED, Auto Smartports, and Voice Services Discovery Protocol (or VSDP, a
unique Cisco protocol), customers can deploy an end-to-end voice network
dynamically. The switches in the network automatically converge around a
single voice VLAN and QoS parameters and then propagate them out to the phones
on the ports, where they are discovered. For example, automated voice VLAN
capabilities let you plug any IP phone (including third-party phones) into
your IP telephony network and receive an immediate dial tone. The switch
automatically configures the device with the right VLAN and QoS parameters to
prioritize voice traffic.
IPv6 Support
As the IP address scheme evolves to accommodate a growing
number of network devices, the Cisco 350X Series can support the transition to
the next generation of networking and operating systems such as Windows 7,
Vista, and Linux. These switches continue to support previous-generation IPv4,
allowing you to evolve to the new IPv6 standard at your own pace, and helping
ensure that your current network will continue to support your business
applications in the future. Cisco 350X Series switches have successfully
completed rigorous IPv6 testing and have received the USGv6 and IPv6 Gold
certification.
Advanced Layer 3 Traffic Management
The Cisco 350X Series enables a more advanced set of
traffic management capabilities to help growing businesses organize their
networks more effectively and efficiently. The switches provide static LAN Layer
3 routing, allowing you to segment your network into workgroups and communicate
across VLANs without degrading application performance. With these capabilities,
you can boost the efficiency of your network by offloading internal
traffic-handling tasks from your router and allowing it to manage primarily
external traffic and security. You can minimize the need to manually configure
routing devices and simplify the ongoing operation of the network.
Power Efficiency
The Cisco 350X Series integrates a variety of power-saving
features across all models, providing the industrys most extensive
energy-efficient switching portfolio. These switches are designed to conserve
energy by optimizing power use, which helps protects the environment and reduce
your energy costs. They provide an eco-friendly network solution without
compromising performance. Cisco 350X Series switches feature:
- Support for the Energy Efficient Ethernet (IEEE 802.3az) standard, which
reduces energy consumption by monitoring the amount of traffic on an active
link and putting the link into a sleep state during quiet periods
- The latest application-specific integrated circuits (ASICs), which
use low-power 65/40-nanometer technology and low-power, high-performance ARM
CPUs
- Automatic power shutoff on ports when a link is down
- LEDs that can be turned off to save power
- Embedded intelligence to adjust signal strength based on the length
of the connecting cable
Peace of Mind and Investment Protection
Cisco 350X Series switches offer the reliable performance and peace of
mind you expect from a Cisco switch. When you invest in the Cisco 350 Series,
you gain the benefit of:
- Limited lifetime warranty with next-business-day (NBD) advance
replacement (where available; otherwise same day ship)
- A solution that has been rigorously tested to help ensure optimal
network uptime to keep employees connected to primary resources and productive
- A solution designed and tested to easily and fully integrate with
other Cisco voice, unified communications, security, and networking products,
as part of a comprehensive technology platform for your business
Cisco Limited Lifetime Hardware Warranty
Cisco 350X Series switches offer a limited lifetime hardware warranty with
NBD advance replacement (where available; otherwise same day ship) and a limited
lifetime warranty for fans and power supplies.
World-Class Service and Support
Your time is valuable, especially when you have a problem affecting your
business. Cisco 350X Series switches are backed by the Cisco SMARTnetTotal Care, which provides affordable peace-of-mind
coverage. This subscription-based service helps you protect your investment and
derive maximum value from Cisco SMB products. Delivered by Cisco and backed by
your trusted partner, this comprehensive service includes software updates and
access to the Cisco Support Center, and it extends technical service to three
years.
Cisco SMB products are supported by professionals in the Cisco Support
Center, a dedicated resource for small business customers and networks, with
locations worldwide that are specifically trained to understand your needs. You
also have access to extensive technical and product information through the
Cisco Support Community, an online forum that enables you to collaborate with
your peers and reach Cisco technical experts for support information.
Specifications
|
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 |
SG350X-48P |
130.94 |
176 |
|
Layer 2
switching |
|
Spanning Tree
Protocol |
Standard 802.1d
spanning tree support |
|
Fast convergence using
802.1w (Rapid Spanning Tree Protocol [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 8
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. Autovoice 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 8K static routes
and up to 256 IP interfaces |
|
Wirespeed IPv6 static
routing |
Up to 4K static routes
and up to 200 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 |
|
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 4 units in a
stack. Up to 208 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. |
|
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. |
|
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+ and PoE |
Number of Ports That
Support 60W PoE, PoE+ and PoE |
| SG350X-48P |
740W |
32 |
16 |
|
Power consumption
(worstcase) |
Model
Name |
Green Power
(Mode) |
System Power
Consumption |
Power Consumption
(with PoE) |
Heat Dissipation
(BTU/hr) |
|
SG350X-48P |
EEE, Energy Detect,
Short Reach |
110V=76.3W |
110V=494.3W
220V=483.1W |
1,686.62 |
|
220V=76.9W |
|
Ports |
Model
Name |
Total System
Ports |
Network
Ports |
Uplink
Ports |
|
SG350X-48P |
48 GE + 4 10GE |
48 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 SG350XG
models |
|
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, 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 |
|
SG350X-48P |
3
MB |
|
Supported SFP/SFP+
modules |
SKU |
Media |
Speed |
Maximum
Distance |
|
MGBSX1 |
Multimode
fiber |
1000
Mbps |
500
m |
|
MGBLH1 |
Single-mode
fiber |
1000
Mbps |
40
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 |
|
SG350X-48P |
440 x 44 x 350 mm (17.3
x 1.45 x 13.78 in) |
|
Unit
weight |
Model
Name |
Unit
Weight |
|
SG350X-48P |
5.82 kg (12.83
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 |
SG350XG-2F10,
SG350XG-24F, SG350XG-24T, SG350XG-48T |
|
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) |
|
SG350X-48P |
3 |
0° C - 30°C:
43.8dB |
164,614 |
|
50°C:
52.1dB |
|
Warranty |
Limited lifetime with
next-business-day advance replacement (where available, otherwise same day
ship) |
|
Package
Contents |
|
Cisco Small Business
350X Series Stackable Managed Switch |
|
Power
cord |
|
Mounting kit included
with all models |
|
Serial
cable |
|
Quick Start
Guide |
|
Minimum
Requirements |
|
Web browser: Mozilla
Firefox version 8 or later; Microsoft Internet Explorer version 7 or
later, Safari, Chrome |
|
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 |
Ordering Information
|
Model
Name |
Product Order ID
Number |
Description |
|
SG350X-48P |
SG350X-48P-K9 |
8 x 10/100/1000 PoE+
ports with 382W power budget |
|
4 x 10 Gigabit
Ethernet (2 x 10GBase-T/SFP+ combo + 2 x
SFP+) |
Networking
