|
Characteristics of standard traffic transmission ports
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Characteristics of standard ports
|
В
24 fixed port 1GbE RJ45 with automatic detection (1 Gbit/with /100 Mbit/s /10 Mbit/s)
|
В
24 fixed port 1GbE RJ45 with automatic detection and support PoE+ (1 Gbit/with /100 Mbit/s /10 Mbit/s)
|
В
48 fixed x ports 1GbE RJ45 with automatic detection (1 Gbit/with /100 Mbit/s /10 Mbit/s)
|
В
48 fixed ports 1GbE RJ45 with automatic detection and support PoE+ (1 Gbit/with/ 100 Mbit/s/ 10 Mbit/s)
|
|
Built-in dedicated ports
10GbE with the support SFP+ (in addition to standard ports)
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Built-inMbported ports GbE SFP
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Built-inMbported ports RJ45 GbE 10/100/1000BASE-T
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Built-in dedicated ports 40GbE QSFP+
|
В
N
|
В
N
|
В
N
|
В
N
|
|
supportВ technologyВ Power-over-Ethernet Plus (PoE+)
|
В
N
|
В
Y
|
В
N
|
В
Y
|
|
Maximum power per port when powered PoE
|
В
N
|
В
30,8 W> for each of the 24 ports
|
В
N
|
В
30,8 W> for each of the 24 ports
|
|
Characteristics of modular traffic transmission ports
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Hot-swappable expansion module bay
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Module support for 10GbE
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Module support for 40GbE
|
В
N
|
В
N
|
В
N
|
В
N
|
|
40GbE support for 4 breakout cables 10GbE
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Functional features of traffic transmission ports
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Automatic negotiation of baud rate and flow control parameters
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Automatic detection MDI/MDIX
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Port Mirroring
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Flow based port mirroring
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Managing avalanche-like broadcast Lkami
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Energy efficient Ethernet support per port
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Support for port profiles, including administrator profiles
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Control Characteristics and Port Configuration
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
One console/control port RJ45 with signaling protocol RS232
|
В
S
|
В
S
|
В
S
|
В
S
|
|
One port of the auxiliary channel (10/100/1000BASE-T)
|
В
N
|
В
N
|
В
N
|
В
N
|
|
One USB-port (type A) for configuration
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Stacking characteristics
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Built-in stacking ports mini-SAS on the back
|
В
2 port 21 Gbit/with
|
В
2 port 21 Gbit/with
|
В
2 port 21 Gbit/with
|
В
2 port 21 Gbit/with
|
|
Stacking custom ports
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Max stacking distance (m)
|
В
3
|
В
3
|
В
3
|
В
3
|
|
Maximum Stacking Speed (full duplex mode)
|
В
84 Gbit/with
|
В
84 Gbit/with
|
В
84 Gbit/with
|
В
84 Gbit/with
|
|
Switch Specifications
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Bandwidth switching matrix (full duplex mode)
|
В
172 Gbit/with
|
В
172 Gbit/with
|
В
220 Gbit/with
|
В
220 Gbit/with
|
|
Transfer speed Lkand
|
В
128 million.packets per second
|
В
128 million.packets per second
|
В
164 million.packets per second
|
В
164 million.packets per second
|
|
Layer 2 switching with line speed
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Layer 3 Routing with Line Rate
|
В
S
|
В
S
|
В
S
|
В
S
|
|
CPU memory
|
В
1 Gb
|
В
1 Gb
|
В
1 Gb
|
В
1 Gb
|
|
Flash memory
|
В
256 Mb
|
В
256 Mb
|
В
256 Mb
|
В
256 Mb
|
|
Packet Buffer Memory
|
В
4 Mb
|
В
4 Mb
|
В
4 Mb
|
В
4 Mb
|
|
Two firmware images in internal memory
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Temperature sensors for monitoring operating conditions
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Cable Diagnostics
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Optical Transceiver Diagnostics (SFP/SFP+)
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Switch control support
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Detection of a unidirectional communication channel (UDLD)
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Chassis
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Dimensions, inches (H x W x D):
|
В
1,7 x 17,3 x 10,1
|
В
1,7 x 17,3 x 15,2
|
В
1,7 x 17,3 x 10,1
|
В
1,7 x 17,3 x 15,2
|
|
Dimensions, mm (AT X W X G):
|
В
43,5 x 440,0 x 257,0
|
В
43,5 x 440,0 x 387,0
|
В
43,5 x 440,0 x 257,0
|
В
43,5 x 440,0 x 387,0
|
|
Stand Height
|
В
1U
|
В
1U
|
В
1U
|
В
1U
|
|
Rack Mount Kit
|
В
Y
|
В
Y
|
В
Y
|
В
Y
|
|
Rack mounting system with rails ReadyRailsв„ў, tool-free
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Approximate weight, pounds (without modules)
|
В
8,1351
|
В
14,0435
|
В
8,9287
|
В
14,9914
|
|
Approximate weight, kg (without modules)
|
В
3,69
|
В
6,37
|
В
4,05
|
В
6,8
|
|
Power and cooling devices
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Internal hot-swappable power supply bays
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Hot-swappable power supplies (included in the kit)
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Built-in power supply (fixed)
|
В
S
|
В
S
|
В
S
|
В
S
|
|
External power supply
|
В
OA
|
В
OA
|
В
OA
|
В
OA
|
|
Power supply redundancy
|
В
OA
|
В
OA
|
В
OA
|
В
OA
|
|
Removable fans
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Redundant fans
|
В
S
|
В
S
|
В
S
|
В
S
|
|
Variable speed fans
|
В
S
|
В
S
|
В
S
|
В
S
|
|
air cooling
|
В
from input panel/output to power supply (Standard configuration)
|
В
from input panel/output to power supply (Standard configuration)
|
В
from input panel/output to power supply (Standard configuration)
|
В
from input panel/output to power supply (Standard configuration)
|
|
Operating conditions
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
Working temperature, В°C
|
В
0-50 В°C
|
В
0-50 В°C
|
В
0-50 В°C
|
В
0-50 В°C
|
|
Working temperature, В°F
|
В
32-122 В°F
|
В
32-122 В°F
|
В
32-122 В°F
|
В
32-122 В°F
|
|
Storage temperature, В°C
|
В
-40 - +65 В°C
|
В
-40 - +65 В°C
|
В
-40 - +65 В°C
|
В
-40 - +65 В°C
|
|
Storage temperature, В°F
|
В
-40 - +149 В°F
|
В
-40 - +149 В°F
|
В
-40 - +149 В°F
|
В
-40 - +149 В°F
|
|
Operating relative humidity
|
В
95%
|
В
95%
|
В
95%
|
В
95%
|
|
Storage Relative Humidity
|
В
85%
|
В
85%
|
В
85%
|
В
85%
|
|
Power supply power, W>
|
В
100
|
В
1000
|
В
100
|
В
1000
|
|
Maximum heat output, BTU/h
|
В
117,44
|
В
3113,33
|
В
167,7
|
В
6069,80
|
|
Maximum electricity consumption, W>
|
В
42,9
|
В
913
|
В
53,9
|
В
1738
|
|
Power supply efficiency
|
В
80% or higher (in all operating modes)
|
В
80% or higher (in all operating modes)
|
В
80% or higher (in all operating modes)
|
В
80% or higher (in all operating modes)
|
| В |
В |
В |
В |
В |
| В |
В |
В |
В |
В |
|
Optional functionality
|
В
|
В |
В |
В |
|
modules (Optional)
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
2-uplink port module 10 Gigabit BASE-T RJ45, hot swappable
|
В
N
|
В
N
|
В
N
|
В
N
|
|
2-uplink port module 10 Gigabit SFP+, hot swappable
|
В
N
|
В
N
|
В
N
|
В
N
|
|
4-port module 10 Gigabit BASE-T RJ45, hot swappable
|
В
N
|
В
N
|
В
N
|
В
N
|
|
4-port module 10 Gigabit SFP+,
hot swappable
|
В
N
|
В
N
|
В
N
|
В
N
|
|
2-port module 40 Gigabit QSFP+, hot swappable
|
В
N
|
В
N
|
В
N
|
В
N
|
|
Power supplies (Optional)
|
В
N2024
|
В
N2024P
|
В
N2048
|
В
N2048P
|
|
External power supply RPS720 for N2000 switches that do not support POE (720 W>)
|
В
OA
|
В
N
|
В
OA
|
В
N
|
|
External power supply MPS1000 for N2000 switches with support POE+ (1000 W>)
|
В
N
|
В
OA
|
В
N
|
В
OA
|
|
power supply capacity 200 W> with V-Lock, which supports hot-swap, provides redundancy on switches that do not support PoE
|
В
N
|
В
N
|
В
N
|
В
N
|
|
power supply capacity 715 W>,
hot swappable, provides redundancy or power to all ports PoE+
|
В
N
|
В
N
|
В
N
|
В
N
|
|
power supply capacity 1100 W>,
hot swappable, provides redundancy or power to all ports PoE+
|
В
N
|
В
N
|
В
N
|
В
N
|
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