Appendix A Contents of show tech-support Command Display

No.

Command (Display)

Description

No

unicast

multi

layer-2

 

 

 

Parameter

 

cast

 

 

 

 

Specified

 

 

 

 

 

 

 

 

 

 

9

/sbin/dmesg

Event information in kernel

Y

Y

Y

Y

10

cat /var/run/dmesg.boot

Event information in kernel (for

Y

Y

Y

Y

 

 

Ver.10.5 and later)

 

 

 

 

11

cat /var/log/messages

Internal information of kernel and

Y

Y

Y

Y

 

 

daemon

 

 

 

 

12

/usr/local/diag/statShow

Kernel internal statistical information

Y

Y

Y

Y

13

fstat

File descriptor information

Y

Y

Y

Y

14

/usr/local/diag/rtsystat

Internal device related information

Y

Y

Y

Y

15

/usr/local/diag/rtastat

Route distribution related information

Y

Y

Y

Y

16

show netstat

Layer 4 related statistical information

Y

Y

Y

Y

 

all-protocol-address

 

 

 

 

 

 

numeric

 

 

 

 

 

17

show netstat statistics

Layer 3 related statistical information

Y

Y

Y

Y

18

show dumpfile

Sampled dump file information

Y

Y

Y

Y

19

ls -lTiR /dump0

Dump file information

Y

Y

Y

Y

20

ls -lTiR /usr/var/hardware

Hardware dump file information

Y

Y

Y

Y

 

 

(Ver.10.5 and later)

 

 

 

 

21

ls -lTiR /usr/var/core

core file information

Y

Y

Y

Y

22

ls -lTiR /config

config file information

Y

Y

Y

Y

23

ls -lTiR /var

Memory file system information

Y

Y

Y

Y

 

 

(Ver.10.1.A and later)

 

 

 

 

24

df -ik

Partition information

Y

Y

Y

Y

25

du -Pk /

File system use status

Y

Y

Y

Y

26

show logging

Operational time-series log

Y

Y

Y

Y

 

 

information

 

 

 

 

27

show logging reference

Operational type-basis log

Y

Y

Y

Y

 

 

information

 

 

 

 

28

show ntp associations

NTP server operation information

Y

Y

Y

Y

29

/usr/bin/w -n

Login related information

Y

Y

Y

Y

30

last -30

Login history (10.1.A and earlier)

Y

Y

Y

Y

31

show session

Login session information

Y

Y

Y

Y

32

/usr/sbin/pstat -t

Terminal information

Y

Y

Y

Y

33

stty -a -f /dev/tty00

Console terminal information

Y

Y

Y

Y

34

ls -lTiR /var/tmp/mmi*

CLI information file list (10.1.A and

Y

Y

Y

Y

 

 

earlier)

 

 

 

 

35

cat /var/log/clitrace1

CLI trace information 1

Y

Y

Y

Y

36

cat /var/log/clitrace2

CLI trace information 2

Y

Y

Y

Y

37

cat /var/log/mmitrace

Operation command trace information

Y

Y

Y

Y

 

 

(Ver.10.5 and later)

 

 

 

 

38

cat /var/log/kern.log

Kernel internal trace information

Y

Y

Y

Y

39

cat /var/log/daemon.log

Daemon related internal trace

Y

Y

Y

Y

 

 

information

 

 

 

 

40

cat /var/log/fixsb.log

Kernel internal trace information

Y

Y

Y

Y

 

 

(Ver.10.5 and later)

 

 

 

 

 

 

 

 

 

 

 

175

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NEC IP8800/S2400, IP8800/S6600, IP8800/S3600, IP8800/S6700, IP8800/S6300 manual 175
Page 236 Page 238

IP8800/S6700, IP8800/S3600, IP8800/S6600, IP8800/S6300, IP8800/S2400 specifications

The NEC IP8800 series comprises a range of advanced networking solutions designed for various applications ranging from enterprise networking to service provider environments. This series includes models such as the IP8800/S2400, IP8800/S3600, IP8800/S6300, IP8800/S6600, and IP8800/S6700, each with its unique set of features and capabilities aimed at delivering robust performance, security, and scalability.

The IP8800/S2400 is an entry-level switch tailored for small to medium enterprises. It features a compact design and high port density, making it ideal for network edge applications. The model supports both Layer 2 and Layer 3 switching capabilities, enabling efficient traffic management. With its robust security features, including access control lists and support for VLANs, the IP8800/S2400 ensures secure connectivity.

Moving to the IP8800/S3600, this switch is designed for data center environments and offers high throughput with advanced routing capabilities. It is equipped with high-capacity 10G and 40G Ethernet ports, facilitating faster data transfer rates. The S3600 supports various protocols such as MPLS and Segment Routing, enhancing its ability to manage complex network architectures. Its energy-efficient design also helps reduce operational costs.

The IP8800/S6300 is tailored for high-performance networking scenarios, featuring a flexible architecture that supports both traditional and cloud-based services. With extensive QoS capabilities, the S6300 optimizes traffic flow and manages bandwidth efficiently, ensuring high-quality service delivery. Its virtualization support allows for easier integration into modern, software-defined networking environments.

The IP8800/S6600 provides a comprehensive solution for service providers and large enterprises, boasting high scalability and modularity. This model supports advanced features such as network slicing and the ability to handle high-density 100G interfaces. Its robust management tools, including centralized control and automation capabilities, simplify network operations significantly.

Finally, the IP8800/S6700 represents the pinnacle of the series, designed for mission-critical applications requiring the utmost reliability and performance. It supports advanced analytics, AI-driven insights, and comprehensive telemetry, enabling proactive network management. With high availability features and extensive redundancy options, the S6700 ensures continuous operation, making it ideal for core network functions.

In summary, the NEC IP8800 series offers a versatile range of switches that combine advanced technologies, high performance, and robust security features, catering to various networking needs across different industries. Each model is designed to provide not only superior connectivity but also the flexibility and scalability required in today’s fast-paced digital landscape.
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