Nortel Networks R2MFC ユーザーズマニュアル

Chapter 5 Configuring the R2MFC MBM 51

R2MFC Media Bay Module Installation and Configuration Guide

3 Make the required modifications by CLI. 

 for an explanation of how to access and navigate the CLI.

•

Configuration changes made through the CLI immediately affect the operating parameters 
in RAM.

•

Use the SaveCfg - (save configuration permanently on flash) command to save the new 
settings on non-volatile Flash memory. 

The custom profile remains in EEPROM, even if different country codes are selected with 
the DIP switches, and is available again when the “custom profile” DIP switch setting is 
selected. The first configuration change by the CLI overwrites the existing custom profile 
as described above. 

4 Set the Config DIP switches to custom profile. The new custom profile is used upon restart. 

See 

 for the custom profile DIP switch setting.

Figure 18   Custom profile DIP switch setting

The R2MFC MBM is recognized by the BCM as a Euro-ISDN PRI line. The configuration for the 
PRI side (internal link) of the link is performed on the BCM through either Element Manager or 
Unified Manager. Refer to the Installation and Maintenance guide for the host system for complete 
information on the parameters that can be configured through the BCM. PRI side, internal link, 
and operational parameters for E1framing and signaling are listed below:

The list of E1 framing parameters are listed in 

Note: Only one custom profile exists in EEPROM, so the SaveCfg 
command overwrites the previous custom profile saved to the EEPROM.

Table 4   E1 framing default parameters

Frame format

alternate frame

PCM coding

A-law

Common Channel Signaling

TS16

1

2

3

4

5

6