Manuals / NEC / Computer Equipment / Network Hardware

NEC IP8800/S6600, IP8800/S3600 manual 183, Information on L2 loop detection For Ver.10.7 and later

Models: IP8800/S6700 IP8800/S3600 IP8800/S6600 IP8800/S6300 IP8800/S2400

1 250
Download 250 pages 34.34 Kb
Page 245
Image 245

Appendix A Contents of show tech-support Command Display

No.

Command (Display)

Description

No

unicast

multi

layer-2

 

 

 

Parameter

 

cast

 

 

 

 

Specified

 

 

 

 

 

 

 

 

 

 

49

cat /var/tmp/gen/trace/

Configuration command trace

Y

Y

Y

Y

 

mng_sub.trc

information 3 (for Ver.10.7 and later)

 

 

 

 

50

tail -n 400 /var/tmp/gen/

Configuration command trace

Y

Y

Y

Y

 

trace/api.trc

information 4 (for Ver.10.7 and later)

 

 

 

 

51

tail -n 400 /var/tmp/gen/

Configuration command trace

Y

Y

Y

Y

 

trace/ctl.trc

information 5 (for Ver.10.7 and later)

 

 

 

 

52

show netstat interface

Interface information in kernel

Y

Y

Y

Y

53

show vlan list

VLAN information list

Y

Y

Y

Y

54

show port

Port information

Y

Y

Y

Y

55

show port statistics

Port statistical information

Y

Y

Y

Y

56

show port protocol

Port protocol information

Y

Y

Y

Y

57

show port transceiver

Port transceiver detail information

Y

Y

Y

Y

 

debug

 

 

 

 

 

58

show interfaces nif

Port detailed statistical information

Y

Y

Y

Y

 

XXX_NIF line XXX_LINE

 

 

 

 

 

 

debug

 

 

 

 

 

59

show running-config

Operation configuration

Y

Y

Y

Y

60

show channel-group detail

Link aggregation detail information

Y

Y

Y

Y

61

show spanning-tree detail

Spanning tree detail information

Y

Y

Y

Y

62

show gsrp all

All GSRP detail information

Y

Y

Y

Y

63

show axrp detail

Ring Protocol detail information

Y

Y

Y

Y

64

show efmoam detail

Setting information and port status of

Y

Y

Y

Y

 

 

IEEE802.3ah/OAM function

 

 

 

 

65

show efmoam statistics

IEEE802.3ah/OAM function statistical

Y

Y

Y

Y

 

 

information

 

 

 

 

66

show lldp detail

LLDP function neighboring system

Y

Y

Y

Y

 

 

information

 

 

 

 

67

show oadp detail

OADP function neighboring system

Y

Y

Y

Y

 

 

information

 

 

 

 

68

show loop-detection

Information on L2 loop detection

N

N

N

Y

 

 

(for Ver.10.7 and later)

 

 

 

 

69

show loop-detection

Statistical information on L2 loop

N

N

N

Y

 

statistics

detection (for Ver.10.7 and later)

 

 

 

 

70

show loop-detection

Log information on L2 loop detection

N

N

N

Y

 

logging

(for Ver.10.7 and later)

 

 

 

 

71

show channel-group

Link aggregation statistical

N

N

N

Y

 

statistics

information

 

 

 

 

72

show channel-group

Link aggregation LACP statistical

N

N

N

Y

 

statistics lacp

information

 

 

 

 

73

show spanning-tree

Spanning tree statistical information

N

N

N

Y

 

statistics

 

 

 

 

 

74

show vlan detail

VLAN information detail

N

Y

Y

Y

75

show vlan mac-vlan

MAC VLAN information

N

N

N

Y

183

Page 244 Page 246
Page 245
Image 245
NEC IP8800/S6600, IP8800/S3600, IP8800/S2400, IP8800/S6700 manual 183, Information on L2 loop detection For Ver.10.7 and later
Page 244 Page 246

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.