All MIBs › TIMETRA-DHCP-SERVER-MIB › tmnxDhcpServerCfgItfIdMapping
tmnxDhcpServerCfgItfIdMapping
Module: TIMETRA-DHCP-SERVER-MIB
OID (symbolic): TIMETRA-DHCP-SERVER-MIB::tmnxDhcpServerCfgItfIdMapping
OID (numeric): 1.3.6.1.4.1.6527.3.1.2.47.1.2.1.25
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-create
Description: The value of tmnxDhcpServerCfgItfIdMapping specifies whether the DHCPv6 server uses a unique /64 prefix per interface-ID options combination.
If the value of this object is set to 'true(1)' and the client requests a non-temporary address, the DHCPv6 server leases a /128 address from the unique /64 prefix belonging to the interface-ID option from the relay-forward message and, if present, the interface-ID option from the encapsulated LDRA relay forward message.
If the value of this object is set to 'false(2)' each client requesting a non-temporary address, gets a /128 lease from a different /64 prefix.
The value of this object is only meaningful when the value of tmnxDhcpServerCfgAddrType is set to 'ipv6(2)' and the value of iesIfIPv6IpoeBridgedModeEnabled is set to 'true(1)' for all group interfaces relaying to this server.
What is tmnxDhcpServerCfgItfIdMapping?
For an IPv6 server instance, specifies whether each unique interface-ID combination in the relay-forward message gets its own dedicated /64 prefix, versus every client drawing from different /64s. It only matters when the server is IPv6 and the relaying group interfaces run IPv6 IPoE in bridged mode; operators enable it to give each subscriber interface-ID a stable, predictable /64.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.6527 | timetra | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3 | timetraProducts | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1 | tmnxSRMIB | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1.2 | tmnxSRObjs | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6527.3.1.2.47 | tmnxDhcpServer | TIMETRA-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.6527.3.1.2.47.1 | tmnxDhcpServerObjs | TIMETRA-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.6527.3.1.2.47.1.2 | tmnxDhcpServerConfigTable | TIMETRA-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.6527.3.1.2.47.1.2.1 | tmnxDhcpServerConfigEntry | TIMETRA-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.6527.3.1.2.47.1.2.1.25 | tmnxDhcpServerCfgItfIdMapping | TIMETRA-DHCP-SERVER-MIB |