RAD Data comm IPmux-11 - Manual (Page 71)

Installation and Operation Manual Chapter 4 Configuration
IPmux-11 Ver. 2.00 Configuring IPmux-11 for Operation 4-13
Configuring IPmux-11 at the Physical Level
The TDM (E1 or T1) and Ethernet interfaces of IPmux-11 must be configured at
the physical level.
Configuration>Physical layer
1. TDM >
2. Eth >
3. External clock interface (Balance)
>
Please select item <1 to 3>
ESC-prev.menu; !-main menu; &-exit 1 Mngr/s
Figure 4-13. Physical Layer Menu
Configuring the E1 TDM Interface
The E1 and T1 interfaces of IPmux-11 are configured via the TDM menu.
IPmux-11 automatically detects whether the interface is E1 or T1, and displays the
appropriate menu.
To configure the E1 interface:
1. From the Configuration menu, select Physical layer.
The Physical Layer menu appears.
2. From the Physical Layer menu, select TDM.
The TDM (E1) menu appears (see Figure 4-14 ).
3. From the TDM (E1) menu, configure the following:
Admin Status:
Enable (E1 link is enabled)
Disable (E1 link is disabled)
Transmit clock source:
Adaptive (Adaptive clock regeneration)
Loopback (E1 recovered Rx clock is used as the Tx clock)
Internal (Tx clock is received from an internal oscillator)
System (System clock is used as the Tx clock)