E1 Set; E1 Clock Set; Net Topology Set - Raisecom RC3000 PCM User Manual

10.9.4. E1 set

In system set menu press number key 4 to configure E1 interface and the menu will be:
1.Use Set
2.Mode Set
3.Mask Set
4.CRC Set
E1 Set Command:1-4, Menu Display:M, Return:Q
The explanation of each command is available in 8.10 E1 set

10.9.5. E1 Clock Set

In system set menu press number key 5 to configure E1 clock:
Using Clock:Main Clock
In this status use → key to change the configuration; ENTER and E keys all indicate
confirm the operation and press ESC key to cancel.
Clock modes:
Press ↓to configure the way to adapt clock:
To Adapt Clock:Auto
There are two ways to adapt clock: Auto & Manual
In Auto Adapt Clock mode RC3000 will set a steady clock mode according to E1 using
status and board information.
When there are alarms, system will judge whether to change the clock mode, if
necessary RC3000 will find a valid clock to synchronous.
In any status, press ENTER to confirm configuration (or press ENTER until the
configuration finished), press E key to finish configuration, and ESC to cancel
configuration.

10.9.6. Net Topology Set

In system set menu press number key 6 to configure network management channel:
Using Time Slot:0 Time Slot
In this statu use → key to change the configured value; use ↓↑to change items (using
time slot & net topology); Press ENTER to confirm configuration, press E key to finish
configuration, and ESC to cancel configuration.
Using time slots are:
Network management topologies are:
E1 Dircetion and Four E1
RC3000 has an assistant network management channel, with DIP –switches on front
Main clock
Recovered clock (1 E1)
Recovered clock (2 E1)
Recovered clock (3 E1)
Recovered clock (4 E1)
0 time slot & 1 time slot
Single E1 Direction, Double E1 Dircetion, Three
Dircetion.
Raisecom Technology Co., Ltd
Command:
65