FR 64 : ISSUE 2011

Presents comprehensive source of requirements that describe generic features and functions of a switching system and its interactions with customer equipment, telephone company personnel, the physical environment, the electrical environment, other network elements, and Operations Systems (OSs). Includes GR 1083 CORE, GR 1089 CORE, GR 1188 CORE, GR 1193 CORE, GR 1251 CORE, GR 1273 CORE, GR 1364 CORE, GR 1401 CORE, GR 1436 CORE, GR 1504 CORE, GR 1512 CORE, GR 1517 CORE, GR 1520 CORE, GR 215 CORE, GR 216 CORE, GR 217 CORE, GR 218 CORE, GR 219 CORE, GR 220 CORE, GR 227 CORE, GR 283 CORE, GR 2857 CORE, GR 2913 CORE, GR 2931 CORE, GR 2932 CORE, GR 2948 CORE, GR 2963 CORE, GR 2970 CORE, GR 2973 CORE, GR 30 CORE, GR 3006 CORE, GR 31 CORE, GR 317 CORE, GR 32 CORE, GR 391 CORE, GR 394 CORE, GR 416 CORE, GR 454 CORE, GR 477 CORE, GR 478 CORE, GR 505 CORE, GR 506 CORE, GR 507 CORE, GR 508 CORE, GR 510 CORE, GR 511 CORE, GR 512 CORE, GR 513 CORE, GR 517 CORE, GR 518 CORE, GR 520 CORE, GR 524 CORE, GR 528 CORE, GR 529 CORE, GR 531 CORE, GR 532 CORE, GR 533 CORE, GR 534 CORE, GR 536 CORE, GR 540 CORE, GR 560 CORE, GR 561 CORE, GR 562 CORE, GR 563 CORE, GR 564 CORE, GR 565 CORE, GR 567 CORE, GR 568 CORE, GR 569 CORE, GR 570 CORE, GR 571 CORE, GR 572 CORE, GR 573 CORE, GR 574 CORE, GR 575 CORE, GR 577 CORE, GR 578 CORE, GR 579 CORE, GR 580 CORE, GR 581 CORE, GR 586 CORE, GR 588 CORE, GR 590 CORE, GR 600 CORE, GR 601 CORE, GR 602 CORE, GR 603 CORE, GR 604 CORE, GR 605 CORE, GR 606 CORE, GR 610 CORE, GR 615 CORE, GR 621 CORE, GR 63 CORE, GR 666 CORE, GR 672 CORE, GR 674 CORE, GR 675 CORE, GR 677 CORE, GR 679 CORE, GR 690 CORE, GR 691 CORE, GR 692 CORE, GR 693 CORE, GR 695 CORE, GR 697 CORE, GR 698 CORE, GR 730 CORE, GR 738 CORE, GR 741 CORE, GR 745 CORE, GR 747 CORE, GR 782 CORE, GR 815 CORE, GR 839 CORE, GR 840 CORE, SR 3065, SR 504, TR 740 & TR 746.