User's Manual
Table Of Contents
- Chapter 1 - Introduction
- Chapter 2 – Hardware Overview
- Chapter 3 – Installation and Initialization
- Chapter 4 - Commissioning
- Introduction
- Access Rights
- Restore Defaults
- Configure, Manage and Monitor using Web Browser
- General Screen
- IP Address Setup
- Dual License - Design Type Setup
- Frequency, Modulation and ATPC Setup
- Ethernet Advanced Configuration
- Data Rate Settings for Connected User Interfaces
- Save Configured Parameters
- BER Test – GX800 Link and User Lines Verification
- Analysis of Interference in GX800 link
- Firmware Upgrade, License Upgrade
- Alarms
- SNMP Settings
- IP Management
- Chapter 5 – Troubleshooting
- Chapter 6 - Technical Parameters
- Chapter 7 - Appendix
Ethernet Advanced Configuration
To configure advanced Ethernet configuration, navigate to main menu “Ports” and sub-menu
“Advanced”.
You can configure Gigabit Ethernet in the following modes:
• CRC Mode: Recalculates wrong CRC in Ethernet packets that are received on WAN A.
When set to standard, the error packets are discarded. When set to force, the CRC
calculation is done on the received packets.
• FIFO Mode: Enhanced buffer with better support for burst mode on LAN A1 port.
• LINK Mode: Represents the link behavior on LAN A1 port.
• standard – Standard mode without any dependency on the radio link status on
the Ethernet port behavior.
• fastdrop – Ethernet port is set to mute (link status of local IDU and remote
SWITCH port is “no-link”) when loss of synchronization of the link occurs (it
duplicates the Modem Sync. Status).
• slowdrop – Ethernet port is set to mute (link status of local IDU and remote
SWITCH port is “no-link”) after 20 continuous error seconds and it is returned
after 10 continuous error-less seconds.
Data Rate Settings for Connected User Interfaces
The data rates for connected interfaces can be set to a maximum transmission data rate over
GX800 link.
The following two examples depict the interface setup possibilities.
Tsunami™ GX800 Installation and Management Guide 32
Figure 32: Ethernet Advanced Configuration