ipInterfaceUnnumberedLowerIfAlias
CROUTE-MIB ·
.1.3.6.1.4.1.81.31.1.2.1.18
Object
column
r/w
OctetString
This object is an 'alias' name for the lower-layer interface used to borrow the IP unnumbered. In case the IP interface is not unnumbered then this value is null - not exists interface.
Context
- MIB
- CROUTE-MIB
- OID
.1.3.6.1.4.1.81.31.1.2.1.18- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- ipInterfaceEntry
- Table
- ipInterfaceTable
- Siblings
- 18
Syntax
OctetString
Values & Constraints
Object Constraints
range: 0-32
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ipInterfaceAddr The IP address to which this entry's
addressing information pertains. | column | RFC1155-SMIIpAddress | .1.3.6.1.4.1.81.31.1.2.1.1 |
| ipInterfaceARPServerStatus Whenever to activate the ARP Server
mechanism on this interface.
enable - set by the user, means
activate the ARP Server mechanism
over this IP interface.
disa… | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.10 |
| ipInterfaceName The name of this interface for
compatibility with cli. | column | OctetString | .1.3.6.1.4.1.81.31.1.2.1.11 |
| ipInterfaceNetbiosRebroadcast inbound - netbios received from the
interface are rebarodcasted,
outbound - netbios are rebraodcasted
to this interface,
both - netbios are rebroadac… | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.12 |
| ipInterfaceIcmpRedirects enable - enable the sending of
redirect messages if the router is
forced to re-send a packet through
the same interface on which it was
received.
disable - disable … | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.13 |
| ipInterfaceOperStatus The operational status of this interface.
up - the interface is active.
down - the interface is inactive. | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.14 |
| ipInterfaceDhcpRelay enable - enable the DHCP/BOOTP Relay
agent for the subnet associated
with this IP Interface. Requires that
a relayEntry for the L2 interface over
which this IP interface is define… | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.15 |
| ipInterfaceAddrType This Mib item presents the type of the the ip address whether is static,
unnumbered or dynamic using two of the following methods:
pppipcp (negotiated) or dhcp. | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.16 |
| ipInterfaceAddrUnnumbered The IP address that is borrowed for the unnumbered interface.
In case this IP address is not valid then 0.0.0.0.
If the current IP interface borrow the IP address from dynamic I… | column | RFC1155-SMIIpAddress | .1.3.6.1.4.1.81.31.1.2.1.17 |
| ipInterfaceReasmMaxSize The size of the largest IP datagram which this
entity can re-assemble from incoming IP fragmented
datagrams received on this interface. | column | Integer32 | .1.3.6.1.4.1.81.31.1.2.1.19 |
| ipInterfaceNetMask The subnet mask associated with the
IP address of this entry. The value of
the mask is an IP address with all the
network bits set to 1 and all the
hosts bits set to 0. | column | RFC1155-SMIIpAddress | .1.3.6.1.4.1.81.31.1.2.1.2 |
| ipInterfaceLowerIfAlias This object is an 'alias' name for
the lower-layer interface on top of
which this IP interface is defined.
The alias is specified by the network
manager, and provides a non-volati… | column | OctetString | .1.3.6.1.4.1.81.31.1.2.1.3 |
| ipInterfaceType The logical type of the interface.
The default depends on the physical
type. For example Ethernet and
Token-Ring LANs are of type broadcast | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.4 |
| ipInterfaceForwardIpBroadcast Whether the router forwards IP
directed broadcasts that are to be
transmitted as link-layer broadcast to
an attached net or subnet. | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.5 |
| ipInterfaceBroadcastAddr The value of the least-significant
bit in the IP broadcast address used
for sending datagrams on the (logical)
interface associated with the IP
address of this entry. For example,… | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.81.31.1.2.1.6 |
| ipInterfaceProxyArp When proxy ARP is enabled, the
router responds to ARP requests
received on one link-layer interface
for an IP-address that is reachable
via another link-layer interface. The
respo… | column | Enumeration | .1.3.6.1.4.1.81.31.1.2.1.7 |
| ipInterfaceStatus For adding and deleting IP
interfaces. Deleting this row means
deleting the corresponding entry in
IpAddrTable (MIB II). Deleting an IP
interface also causes deletion of all
stati… | column | RowStatus | .1.3.6.1.4.1.81.31.1.2.1.8 |
| ipInterfaceMainRouterAddr The IP address of the main router
backed up on this interface. | column | RFC1155-SMIIpAddress | .1.3.6.1.4.1.81.31.1.2.1.9 |