Software features | - Circuit cross-connect for leveraging ATM access networks
- User-configurable virtual circuit (VC) and virtual path
(VP) support
- Support for idle cell or unassigned cell transmission
- OAM fault management processes alarm indication signal
(AIS), remote defect indication (RDI), and loop cells
- Point-to-point and point-to-multipoint mode Layer 2 counters
per VC and per VP
- Local and remote loopback
- ATM Inverse ARP, which enables routers to automatically
learn the IP address of the router on the far end of an ATM PVC
- Simple Network Management Protocol (SNMP):
- Management Information Base (MIB) 2 (RFC 1213)
- ATM MIB (RFC 1695)
- SONET MIB
- Unspecified bit rate (UBR), realtime variable bit rate
(VBRrt), nonrealtime variable bit rate (VBRnrt), and constant bit
rate (CBR) traffic shaping
- Per-VC or per-VP traffic shaping
- Support for F4 OAM cells
- Support for 16-bit VCI range
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Alarms, errors, and events | - Alarm indication signal (AIS-L, AIS-P)
- Bit error rate signal degrade (BERR-SD), bit error rate
signal fail (BERR-SF)
- Bit interleaved parity errors B1, B2, B3
- Errored seconds (ES-S, ES-L, ES-P), far-end bit errors
REI-L, REI-P (CV-LFE, CV-PFE), far-end errored seconds (ES-LFE, ES-PFE),
far-end severely errored seconds (SES-LFE, SES-PFE), far-end unavailable
seconds (UAS-LFE, UAS-PFE)
- Loss of cell delineation (LOC), loss of frame (LOF), loss
of pointer (LOP-P), loss of signal (LOS)
- Payload mismatch (PLM-P), payload unequipped (UNEQ-P)
- Remote defect indication (RDI-L, RDI-P)
- Severely errored framing (SEF), severely errored framing
seconds (SEFS-S), severely errored seconds (SES-S, SES-L, SES-P),
unavailable seconds (UAS-L, UAS-P)
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