Introduction

The Lenovo CE0152PB Switch is a 1/10 Gb Ethernet (GbE) switch with Power over Ethernet (PoE) that delivers a compact, high-density, cost-effective GbE solution for network environments where space and power are at a premium. Featuring a small, 1U footprint, this switch is designed for access-layer deployments in branches, retail and workgroup environments, and campus networks. It can also be used as a management network switch in the data center infrastructures

The CE0152PB switch offers 48x 10/100/1000BASE-T (RJ-45) fixed ports with Power over Ethernet (PoE) for powering attached network devices, such as such as telephones, video cameras, IEEE 802.11ac WLAN access points, and videophones. The switch also offers 4x SFP+ ports that support 1 GbE and 10 GbE optical transceivers, 10 GbE active optical cables (AOCs), and 10 GbE direct attach copper (DAC) cables. The switch supports a wide range of L2 and L3 features that provide performance, availability, security, and manageability for campus networks.

High performance
The 1/10 GbE CE0152PB switch provides a combination of low latency and non-blocking, line-rate switching.

Availability and redundancy
The CE0152PB switch offers learns alternate routes automatically and performs faster convergence in case of a link or switch failure

Unified communications
The CE0152PB switch provides flexibility for the most demanding converged data, voice, and video environments, delivering a reliable platform for unifying enterprise communications by providing PoE to VoIP telephones, videophones, closed-circuit security cameras, wireless access points, and other IP-enabled devices.

Layer 3 functionality
In addition to Layer 2 switching, the CE0152PB switch includes Layer 3 functionality, which provides security and performance benefits of inter-VLAN routing with support for static routes and dynamic routing protocols, including Routing Information Protocol (RIP) and Open Shortest Path First (OSPF).

Quality of Service
The CE0152PB switch supports traffic classification and processing to provide consistent network performance and efficient use of network bandwidth by allocating and scheduling resources based on service levels requirements for different data streams.

Security
Working as an enforcement point, the CE0152PB switch provides standards-based 802.1x portlevel access control for multiple devices per port, as well as Layer 2-4 policy enforcement with Access Control Lists (ACLs).

Stacking
The CE0152PB supports stacking of up to eight campus switches (including intermix of CE0128TB, CE0128PB, CE0152TB, and CE0152PB switches), enabling simplified, centralized management of a single logical entity that uses a single switch image, configuration file, management IP address, and management interface.

Management features

Switch type

Managed

Switch layer

L2/L3

Quality of Service (QoS) support

Y

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity

48

Basic switching RJ-45 Ethernet ports type

Gigabit Ethernet (10/100/1000)

Installed SFP+ modules quantity

4

Console port

RJ-45

Power connector

AC-in jack

Network

Networking standards

IEEE 802.1D,IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ac,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3af,IEEE 802.3an,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z

10G support

Y

Copper ethernet cabling technology

1000BASE-T

Cable types supported

Cat5,Cat5e

Port mirroring

Y

Full duplex

Y

IP routing

Y

Policy-based routing

Y

Routing entries

512

Flow control support

Y

Link aggregation

Y

Spanning tree protocol

Y

Auto-sensing

Y

VLAN support

Y

Virtual LAN features

Tagged VLAN

Number of VLANs

4093

Data transmission

Switching capacity

176 Gbit/s

Throughput

130000000 Mpps

MAC address table

16384 entries

Store-and-forward

Y

Latency (1 Gbps)

4 µs

Latency (10 Gbps)

2 µs

Number of IP interfaces

192

Jumbo frames support

Y

Jumbo frames

9216

Packet buffer memory

1.5 MB

Security

DHCP features

DHCP client,DHCP relay,DHCP server

Access Control List (ACL)

Y

Access Control List (ACL) IPv4 entries

256

Access Control List (ACL) IPv6 entries

256

Security algorithms

SNMP,SNMPv3,SSH

SSH/SSL support

Y

Authentication type

TACACS+,RADIUS

Multicast features

Multicast support

Y

Protocols

Management protocols

IPv4/IPv6

GARP VLAN Registration Protocol (GVRP)

Y

Routing protocols

VRRP

Design

Rack mounting

Y

Stackable

Y

Form factor

1U

Product colour

Black

Airflow direction

Side-to-side airflow

Number of fans

3 fan(s)

Certification

FCC Part 15, Class A; UL 60950-1 / UL 62368-1, ICES-003, Issue 6, Class A; CSA C22.2 60950-1 / CSA C22.2 62368-1, NOM-19, IEC 60950-1, RoHS, CE Mark, TUV-GS, EAC, CCC GB4943.1, GB/T9254, YD/T993, CECP CQC3140, VCCI-CISPR32:2016, Class A, BSMI CNS13438, Class A; CNS14336-1, KN32, Class A; KN35, AS/NZS CISPR 32 Class A, CB

Performance

Physical stacking (units)

8

Mean time between failures (MTBF)

450000 h

Power

Power supply included

Y

Number of power supply units

1

AC input voltage

100 - 240 V

AC input frequency

50/60 Hz

Power over Ethernet (PoE)

Power over Ethernet (PoE)

Y

Power over Ethernet (PoE) ports quantity

48

Power over Ethernet (PoE) power per port

30 W

Operational conditions

Operating temperature (T-T)

0 - 50 °C

Operating relative humidity (H-H)

5 - 95%

Operating altitude

0 - 3000 m

Weight & dimensions

Width

441 mm

Depth

254 mm

Height

44 mm

Weight

4.6 kg

Other features

Power supply

460 W