All MIBs › NNCEXTSPVC-MIB › nncFrSpvcTargEpAddr
nncFrSpvcTargEpAddr
Module: NNCEXTSPVC-MIB
OID (symbolic): NNCEXTSPVC-MIB::nncFrSpvcTargEpAddr
OID (numeric): 1.3.6.1.4.1.123.3.82.1.5.1.2
Node type: OBJECT-TYPE
Type: AtmFormatDisplay
Access: read-create
Description: This object contains the target endpoint's 20-byte ATM End System
Address (AESA) proposed by ATM Forum. An endpoint address is created
by appending the switch-wide 13-byte Internal Switch Subscriber
Address Prefix with a 6-byte End Station Identifier (ESI) followed by
a selector byte. The ESI is in IEEE MAC address format and the exact
form depends upon the destination endpoint and the SPVC commissioning
method. The mapping scheme is as follows:
Byte\Bit 8 7 6 5 4 3 2 1
------------------------------------------------------------------------
1-13 byte | 13-byte Internal Subscriber Prefix |
------------------------------------------------------------------------
14th byte | I/G | U/L | OUI(most significant 6 bits) |
------------------------------------------------------------------------
15th byte | OUI(2nd most significant 8 bits |
------------------------------------------------------------------------
16th byte | OUI(3rd most significant 8 bits |
------------------------------------------------------------------------
17th byte | Shelf/Slot(1st most significant 8 bits |
------------------------------------------------------------------------
18th byte | Shelf/Slot(2nd most significant 8 bits |
------------------------------------------------------------------------
19th byte |Flag1| Port | Circuit |
------------------------------------------------------------------------
20th byte |Circuit(continued) | Stream |
------------------------------------------------------------------------
What is nncFrSpvcTargEpAddr?
Holds the target endpoint's 20-byte ATM End System Address (AESA) for this Frame Relay SPVC, built from a switch-wide 13-byte prefix plus a 6-byte End Station Identifier and selector byte, with the 19th/20th bytes carrying port/circuit/stream fields specific to FR interworking endpoints. An operator sets this when creating the source-side row so the network knows which remote ATM/FR interworking port to signal toward.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.123 | newbridge | NNCGNI0001-SMI |
| 1.3.6.1.4.1.123.3 | nncExtensions | NNCGNI0001-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.123.3.82 | nncExtSpvc | NNCEXTSPVC-MIB |
| 1.3.6.1.4.1.123.3.82.1 | nncExtSpvcObjects | NNCEXTSPVC-MIB |
| 1.3.6.1.4.1.123.3.82.1.5 | nncFrSpvcTable | NNCEXTSPVC-MIB |
| 1.3.6.1.4.1.123.3.82.1.5.1 | nncFrSpvcTableEntry | NNCEXTSPVC-MIB |
| 1.3.6.1.4.1.123.3.82.1.5.1.2 | nncFrSpvcTargEpAddr | NNCEXTSPVC-MIB |