Comtech EF Data CDM-625 Installation And Operation Manual page 160

CDM-625 Advanced Satellite Modem
Front Panel Operation
If the optional IP Packet Processor card is either not installed or installed but
disabled, the mode is "Fixed at Managed Switch Mode".
CONFIG: IP  IP Setup  WAN
WAN:
Avg Buffer Fill State = 00%
On the top line – Use the
The value is configurable from 20ms to 780ms in 20ms increments. Packets are dropped when
the buffer is exceeded.
On the bottom line (read-only) – The percentage of the Average WAN Buffer Fill State displays
across a 4-second duration.
If the optional IP Packet Processor card is installed and enabled, this menu is non-
functional and displays as follows:
WAN:
Avg Buffer Fill State = xx%
CONFIG: IP  IP Setup  PerPortCnfg
Per-Port-Config:
Port1
Use the ◄ ► arrow keys to select Port1, Port1, Port1 or Port4, and then press ENTER.
CONFIG: IP  IP Setup  PerPortCnfg  Port#
Port#:
Speed=Auto
Where # denotes the selected Port.
On the top line – Pause Frame Flow Control is set on a per port basis; use the
set this control as On or Off (default is Off). To turn Pause on for the selected (active) port, you
must meet the following conditions:
1. Tx Data Rate, or IP Info Rate (if Sub-Mux is on), or a data rate calculated based on
ModCod0 from the Symbol Rate in ACM, must be at least 128 kbps.
Buffer Length = 240ms
arrow keys to edit the WAN Buffer Length, and then press ENTER.
▲▼
Buffer Length = N/A due to PktP
Port2 Port3
Pause=Off
(Auto,100F/H,10F/H)
5–54
Port4 ()
NegoSpeed:LinkDwn
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Revision 13
MN-CDM625
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arrow keys to
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