User Manual
Table Of Contents
- ExtendAir (TDD) Digital Microwave Radios Installation and Management Guide
- Legal Notice
- Open-Source License Information
- Table of Contents
- About this Document
- Introduction
- Pre-installation Tasks
- Link Engineering and Site Planning
- Familiarization with the ExtendAir (TDD) Radios
- Initial Configuration and Back-to-Back Bench Test
- Time Division Duplex (TDD) Factors
- Link Orientation and Synchronization
- Radio Synchronization
- Offset Timing
- Virtual Local Area Network (VLAN)
- Simple Network Management Protocol (SNMP)
- System Installation and Initiation Process
- Installation
- Configuration and Management
- Telnet into the Command Line Interface (CLI)
- Telnet
- Exalt Graphical User Interface (GUI)
- Quick Start
- Navigating the GUI
- Radio Information Page
- Administration Settings Page
- Simple Network Management Protocol (SNMP) Configuration
- File Management Pages
- File Transfer Page
- File Activation Page
- System Configuration Page
- Ethernet Interface Configuration Page
- T1/E1 Configuration Pages
- VLAN Configuration Page
- Ethernet Rate Limiting
- GPS Information Page
- Alarms Page
- Performance Page
- Event Log Page
- User Throughput Page
- Diagnostic Charts Page
- Spectrum Analyzer Page
- Ethernet Utilization Page
- Reboot Page
- Manual Page
- Specifications
- Interface Connections
- Antennas
- Troubleshooting
- Back-to-back Bench Testing
- General Compliance and Safety
- Dynamic Frequency Selection
- Safety Notices
- Regulatory Notices
- Regulatory Compliance
- Regulatory Domain Keys
- EIRP Limits for the United States and Canada
- EIRP Limits for Australia
- EIRP Limits for the European Union and ITU Countries
- Declaration of Conformity to the R&TTE Directive 1999/5/EC
- Exalt Limited Hardware Warranty
- Copyright Notices
- Index
Exalt Installation and Management Guide
ExtendAir (TDD) Series Digital Microwave Radios
203591-002 71
2009-12-18
Ethernet Utilization Page
This page shows a chart for each Ethernet interface to illustrate inbound and outbound packet
utilization. This is shown as a percentage of the interface configuration (that is, if your interface is set
for 100BaseT, then 100% represents 100Mbps. Compare offered load (inbound) to delivered load
(outbound) to determine if radio capacity is a bottleneck for the data transfer. This chart can illustrate
inbound and/or outbound utilization, and uses different colors for data entry. The legend can be
hidden.
Figure 40 Ethernet Utilization page
Note that the outbound utilization never exceeds the rate where a radio is configured. For example, if
the radio is configured for a 55 Mbps capacity, outbound utilization will never exceed 55 Mbps at
100BaseT.
The watermark level function allows administrators to receive an SNMP trap when watermark
conditions are exceeded. For example, if a radio is configured for 55 Mbps capacity, the administrator
may wish to be warned if the radio exceeds 50 Mbps for more than 1 hour per day. In this case, set the
watermark level to 50% and the trap duration to 60 minutes. Traps must be enabled for this function to
be active.
When the watermark level function is enabled, a line on the chart appears for data comparison to the
watermark.