daughter board 38 DMA enabled 122 Fibre Channel 37 filter ports 66 Gigabit 37 Gigabit copper 40 Interrupt enabled 122 mirror port 38

passive probe instance 113 performance 113

port assignments 38ff, 40ff ports 66

probe instance warning 112 properties 120

SFP 14, 116 SPAN port 38 statistics 66 swapping SFP or XFP 116 virtual adapters 116 XFP 14, 116

Gigabit 40–41, 136 defining probe as 117 Ethernet 116, 134 Fibre Channel 14 GigaStor Portable 134, 136 jumbo frame 31

Gigabit Ethernet 14, 19 Gigabit switch 37 Gigabit tab 31 gigabytes 55 GigaStor

buttons 128ff

buttons, meaning of 128, 131 case 127–128ff, 131ff copper TAP 41ff

drive locations 51

expansion units 14, 19, 37, 50, 52 Expert Probe 110

LEDs 128ff

LEDs, meaning of 128, 131 models 14ff

Observer and 22 optical TAP 39ff Settings Schedule tab 30ff versions 14ff

GigaStor Analysis Filter 62 GigaStor capture 114ff GigaStor Capture Analysis 29

Legend: ff=Figure, t=Table rev. 1

GigaStor Control Panel 29ff, 54 GigaStor Expandable 14, 51–52

buttons, meaning of 129 case 130ff

connecting expansion units 52 LEDs, meaning of 129 setting IP address 19 turning on 52

GigaStor Instances 27ff GigaStor Packet Sampling 66 GigaStor Portable 14, 133–137

as probe 137 collision test 136 Fibre Channel 134 traffic generation 136 WAN taps 136

GigaStor probe 117ff administration 24 redirecting 22

H

HSSI 15, 34, 48–49 probe settings 34

HTTP URI Normalization 103

I

installing 17, 19 Interrupt enabled 122 IP address

DHCP 136 GigaStor 19, 23 GigaStor Portable 136 IPv6 105

NAT 124 setting 19–20 statistics 71 TCP/IP ports 124 VPN 125

IP Defragmentation 101 IP Flow 101

IP masquerading, see NAT IP Pairs 58

IP Stations 58 IPv6 92

H–I 141

Index

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Network Instruments 114ff manual Hssi 15, 34, 48-49 probe settings

114ff specifications

Network Instruments 114ff is a sophisticated platform designed to enhance network visibility and performance management. This state-of-the-art device is aimed at network professionals who require a deep insight into their network’s behavior and performance metrics. One of its main features is its ability to provide real-time monitoring and analytics, which is crucial for quick decision-making in IT environments.

With a robust set of technologies embedded in its architecture, Network Instruments 114ff leverages advanced packet capture and analysis capabilities. It employs deep packet inspection (DPI) technology to evaluate data packets as they traverse the network. This functionality allows administrators to dissect various layers of network traffic, enabling them to identify anomalies and troubleshoot issues effectively. The 114ff can analyze both encrypted and unencrypted traffic, an asset as organizations increasingly adopt encryption protocols.

Another prominent feature of the Network Instruments 114ff is its customizable dashboard, which can be tailored to present the most relevant metrics at a glance. Users can visualize their network performance through a variety of graphs, charts, and alerts signaling potential performance degradation. This feature aids network managers in assessing key performance indicators (KPIs) and helps ensure that service level agreements (SLAs) are met.

The device is equipped with extensive reporting capabilities, allowing users to generate historical reports for analysis and compliance purposes. This function is essential for businesses that must comply with regulatory standards, as it enables them to maintain records of network performance and security incidents.

Furthermore, Network Instruments 114ff supports a variety of network protocols, ensuring compatibility with existing infrastructure. Its scalable architecture means organizations can adapt the device to cater to growing network demands without the need for significant overhauls. The integration capability with other Network Monitoring Systems (NMS) positions it as a flexible solution suited for diverse environments.

In summary, Network Instruments 114ff stands out as an essential tool for IT professionals looking to optimize network performance. With features such as real-time monitoring, deep packet inspection, customizable dashboards, and robust reporting capabilities, it delivers a comprehensive solution to manage and enhance network infrastructures effectively.