Idu Es Capacity And Bandwidth Options - Alcatel-Lucent 9500 MXC User Manual

IDU ES Capacity and Bandwidth Options

3DB 23063 ADAA - Rev 004 July 2007
ETSI options are indicated in Figure 2-3 and detailed in Table 2-5.
ANSI options are in Figure 2-4 and Table 2-6.
• For IDU ES with ODU 300ep or ODU 300hp the base license is 50 Mbps.
Upgrades are available to 100 Mbps, 150 Mbps, or 200 Mbps.
• IDU ES licenses are up-to licences. For example:
• ETSI IDU ES throughputs may be reduced by configuring lower link
capacities; 10xE1 for 20 Mbps or 20xE1 for 40 Mbps.
• Similarly, an ETSI IDU ES with a 100 Mbps license may be configured for
40xE1 to support an 82 Mbps throughput.
• The maximum throughput for each IDU ES licensed option may be used for
Ethernet traffic, or assigned between Ethernet and wayside E1/DS1 circuits. For
configurations where available link capacity is fully assigned to Ethernet,
Ethernet throughput is reduced by 2 Mbps (2.048 Mbps) for each E1 assigned,
or by 1.5 Mbps (1.544 Mbps) for each DS1 assigned up to a maximum 8xE1/
DS1 waysides.
• With a 200 Mbps license, maximum Ethernet throughput is constrained to the
96xE1 or 127xDS1 channel maximums of the Ethernet module to provide 196.6
Mbps or 196 Mbps respectively. For ETSI IDU ES the balance of the available
217 Mbps capacity may be assigned to waysides without impacting maximum
Ethernet throughput; a 200 Mbps license supports 196.6 Mbps Ethernet
throughput and up to 8xE1 waysides.
IDU ES ETSI: Nominal Capacity and Channel BW Options
Figure 2-3.
9500 MXC User Manual
Vol. II-2-11