Upgrading From Sl-1 Vle/Xl To Option; Upgrading Method; Equipment Required - Nortel Meridian SL-1 Supplementary Manual

Upgrading from SL-1 VLE/XL to
Option 71

Upgrading method

Equipment required

This chapter describes how to upgrade an existing SL-1 VLE/XL to
provide the functionally of a Meridian 1 Option 71.
The upgrading method consists of replacing all the Common Equipment
(CE) with new common equipment used with the Meridian 1 Option 71
system.
Table 7-1 lists the items that are required to upgrade an SL-1 VLE/XL.
Shelf upgrades to Meridian 1 553-3001-253
7-1