Navigator area
MPR-e and MSS-1c User Manual 3DB19901EFAA Edition 01 257
4.9.1.4.9.3.3 — C) TDM2ETH cross connection (E1 case)
To configure a TDM2ETH cross connection:
• Configure the E1 port Impedance (75 or 120 Ohms). This choice is for all the ports.
• Choose the E1 port you want to configure (between 1 and 10 on MSS-1c or 1 and 16
on MSS-1c 16PDH)
• In column Enabled: Check the box
• In column Flow Id: Enter a valid VLAN Id (between 2 and 4080). Note that VLAN
Id is unique.
• In column Service Profile: Select TDM2ETH in the list
• In columns ECID TX and ECID RX: Enter an ECID RX and ECID TX which are
identifiers of the E1 flow
• In column TDM Clock Sync: Select Differential or Adaptive in the list
• In column Node Timing: Check the box or not. When it is selected, the regenerated
E1 at receiver side are synchronized to the network element clock (NEC)
• In column XCo to port: Select Radio Port (default value). The cross connection is
established between an E1 port and the Radio port.
See E1-2 in Figure 4.75.
4.9.1.4.9.3.4 — D) TDM2ETH cross connection (T1 case)
To configure a TDM2ETH cross connection:
• Select the Port configuration: T1
• Choose the T1 port you want to configure (between 1 and 16)
• In column Enabled: Check the box
• In column Flow Id: Enter a valid VLAN Id (between 2 and 4080). Note that VLAN
Id is unique.
• In column Service Profile: Select TDM2ETH in the list
• In columns ECID TX and ECID RX: Enter an ECID RX and ECID TX which are
identifiers of the E1 flow
• In column TDM Clock Sync: Select Differential or Adaptive in the list
• In column Node timing: Check the box or not. When it is selected, the regenerated
T1 at receiver side are synchronized to the network element clock (NEC). Note that
corresponding incoming TDM flows shall be synchronous to the NEC at transmit
side.
• In column XCo to port: Select Radio Port (default value). The cross connection is
established between an T1 port and the Radio port.
• In column Cable length: Select the appropriate length in the list
To Next Page
Loading...
