Specifications

D-3
Cisco MGX 8850 (PXM45) and MGX 8950 Software Configuration Guide
Release 3, Part Number 78-14788-01 Rev. C0, January 2004
Appendix D Standards Compliance
ATM Signaling Compliance
In addition to the above, the following PNNI 2.0 capabilities are supported on an interface.
ATM Signaling Interworking
Interworking between all combinations of signaling protocol is supported at all interfaces types: UNI to
UNI, UNI to NNI and NNI to NNI.
Table D-2 PNNI Signaling
Capability Reference
Network Equipment
Mandatory//Optional Support
Point-to-Point calls 6.5.2 M x
Associated signaling 6.5.2.2.1 O x
Non-associated signaling 6.5.2.2.2 O x
ATM Parameter Negotiation 6.5.2.3.4 O —
QoS Parameter Selection 6.5.2.3.5 O x
ABR Signaling 6.5.2.3.6 O x
Switched Virtual Path 6.5.2.2.2.2 O x
Crankback 8. Annex B M x
Soft PVPC and PVCC 9. Annex C O x
SPVC Any VCCI value 9.2.3.1 O
Generic Identifier Transport 6.4.5.31 O x
Frame Discard — O x
Table D-3 PNNI 2.0 Interface Capabilities
Capability Reference
Network Equipment
Mandatory//Optional Support
Connection Tracing 6.7 — x
Path Tracing 6.7 — x
Table D-4 ATM Signaling Interworking
Protocol UNI 3.0 UNI 3.1 UNI 4.0 IISP 1.0 PNNI 1.0 AINI 3.0 AINI 3.1
UNI 3.0/3.1 x x x x x x x
UNI 4.0 x x x x x x x
IISP 1.0 x x x x x x x
PNNI 1.0 x x x x x x x
AINI 3.0 x x x x x x x
AINI 3.1 x x x x x x x