2.3 System Configuration: Quick ReferenceDescription DCS Compact I Compact II 816 408 408iAA card port numbers 3951–8 3951–6 381–61 381–4 N/A N/AAA Translation tables 1 & 2 (entries) 100 100 100 50 N/A N/AAccount codes 500 250 200 200 100 100Authorisation codes 250 100 100 30 10 10BGM port numbers 3701–2 371–2 371–2 371–2 371 371CALL keys (max.) 8 8 5 4 2 2Classes of Service (COS) 30 30 30 10 4 4CLIP Translation Table entries 250 250 200 200 N/A 100Daughterboards (keyset) KSU Any DLI port Motherboard None None NoneDDI entries 200 200 200 50 N/A 20DECT ports 48 24 24 N/A N/A N/ALCR Digit Table (max. entries) 500 500 500 300 100 100MOH port numbers 3701–2 371–2 371–2 371–2 371 371Operator Groups (part of Station Group) 1 1 1 1 1 1Operator Group members (sequential / dis-tributed ring)32 30 30 16 8 8Operator Group members (unconditionalring)32 30 10 16 8 8Page zones (no. of internal) 4 4 4 4 2 2Page zones (no. of external) 4 4 4 1 1 1Pickup Groups 20 20 20 8 4 42-9S0 bus ports 32 32 24 16 None 2