Specifications

RICi-4E1/T1, RICi-8E1/T1 Installation and Operation Manual Chapter 4 Configuration
RICi-4E1/T1, RICi-8E1/T1 Ver. 2.0 Configuring for Operation 4-17
Parameter Possible Values Remarks
Line Length 0-133 ft (default)
134-266 ft
267-399 ft
400-533 ft
534-655 ft
Controls the link transmit signal.
Sync FAST (default)
AT&T 62411
The restore time parameter is used to change the synchronization
algorithms to reduce the time required for the port to return to
normal operation after local loss of synchronization (LOF event).
Rx Sensitivity -15 dB
-36 dB (default)
Controls the sensitivity of the receive equalizer.
Setting Logical Layer Parameters
The unit bonds multiple E1/T1 ports utilizing Multilink Point-to-Point Protocol
(MLPPP), bridging the bandwidth gap between E1/T1s, and creating a large virtual
pipe.
Figure 4-16 illustrates the Logical Layer Configuration screen.
³ To configure the logical layer parameters:
6. Navigate to Main Menu > Configuration > Logical Layer.
7. Configure the parameters as specified in
Table 4-7 .
RICi-4E1/T1, RICi-8E1/T1
Main menu > Configuration > Logical Layer
1. MLPPP Packet Order (Enable)
2. MLPPP MTU [80-1900] ... (280)
3. BCP Not Encapsulated in MLPPP (Disable)
4. Bridge Protocol Compression (Enable)
5. TX Queue Size (# of frames)[25 - 275] ... (275)
6. Description (MLPPP Link)
ESC-Previous menu; !-Main menu; &-Exit
Figure 4-16. Logical Layer Menu
Table
4-7. Logical Layer Parameters
Parameter Possible Values Remarks
MLPPP Packet Order Enable (default)
Disable
Logic Interface MLPPP, rearranges the order of packets
sent, relative to the E1 port number. This may cause delays
if packets of very different sizes are sent.
MLPPP MTU 80-1900
The default is 280
Maximum Transmit Unit. This is the maximum fragment size
that may be transmitted over the E1 lines.