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This link acts as a layer of abstraction from the underlying IGP protocols. So if multiple protocols (IS-IS and OSPF) are running on the same underlying link, there would be 2 IGP links, and a single link object (this class) that represents both. Note: on the same underlying link, IS-IS is point-to-point and OSPF is transit will be 2 links(vice-versa)
| Properties | |
|---|---|
| adminGroups |
The Administrative Group contains a bit mask. Each
set bit corresponds to one administrative group
assigned to the link's interface. A link may belong to
multiple groups. By convention, the least significant bit is referred to as 'group 0', and the most significant bit is referred to as 'group 31'. The Administrative Group is also called Resource Class/Color. type=intaccess=read-only default=0 Displayed(tab/group)=Administrative Groups (Traffic Engineering) |
| aggrOperationalState |
The aggregation of the operational state of all underlying
IGP links.
type=topology.IpLinkOperationalState access=read-only default=unknown Displayed(tab/group)=Aggr Operational State |
| destFdn |
Specifies the full name of the topology.LinkTermination
(either topology.Router or topology.BroadcastSubnet) on
which this link terminates.
type=Pointeraccess=read-create Mandatory on create Displayed(tab/group)=Destination |
| ifIndex |
The MIB-II interface index on the link origination (startFdn).
Applies only to unnumbered links.
type=long access=read-create Mandatory on create Displayed(tab/group)=I/F Index |
| igpLinkPointers |
Set of IGP(OSPF/ISIS) Link FDNs which they use this link.
type=Set (Pointer) access=read-only |
| ipAddress |
The IP address of the interface on the link origination (startFdn).
Applies to numbered and unnumbered links.
type=InetAddress access=read-create Mandatory on create Displayed(tab/group)=IP Address |
| ipAddressType |
The type of the ipAddress. Currently only ipv4 is supported.
Applies only to numbered links.
type=rtr.InetAddressType access=read-only default=ipv4 |
| linkType |
Represents the type of link (transit, point-to-point, etc).
type=topology.LinkType access=read-create Mandatory on create Displayed(tab/group)=Link Type |
| maxBandwidth |
The Maximum Bandwidth specifies the maximum
bandwidth that can be used on this link, in this
direction (from the router originating the LSA to
its neighbor). This is the true link capacity.
type=float access=read-only units=kbps Displayed(tab/group)=Maximum Bandwidth (Traffic Engineering) |
| maxReservableBandwidth |
The Maximum Reservable Bandwidth specifies the
maximum bandwidth that may be reserved on this
link, in this direction (from the router
originating the LSA to its neighbor). Note that
this may be greater than the maximum bandwidth (in
which case the link may be oversubscribed).
type=float access=read-only units=kbps Displayed(tab/group)=Maximum Reservable Bandwidth (Traffic Engineering) |
| persistence |
Specifies whether or not this link is persisted to the
database. Transient links cannot be queried. The metric
and TE information for transient links are undefined.
type=topology.PersistType access=read-only default=persistent Displayed(tab/group)=Persistence |
| startFdn |
Specifies the full name of start point of link, either topology.Router.
type=Pointer access=read-create Mandatory on create Displayed(tab/group)=Start |
| trafficEngineering |
Used to indicate that traffic engineering parameters were
learned from the underlying routing protocols.
type=boolean access=read-only default=false Displayed(tab/group)=TE Enabled (Traffic Engineering) |
| unreservedBandwidthP0 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
0. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 0) (Traffic Engineering) |
| unreservedBandwidthP1 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
1. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 1) (Traffic Engineering) |
| unreservedBandwidthP2 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
2. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 2) (Traffic Engineering) |
| unreservedBandwidthP3 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
3. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 3) (Traffic Engineering) |
| unreservedBandwidthP4 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
4. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 4) (Traffic Engineering) |
| unreservedBandwidthP5 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
5. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 5) (Traffic Engineering) |
| unreservedBandwidthP6 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
6. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 6) (Traffic Engineering) |
| unreservedBandwidthP7 |
The Unreserved Bandwidth specifies the amount of
bandwidth not yet reserved at priority
7. The value should be less than or equal to the
Maximum Reservable Bandwidth.
type=float access=read-only units=kbps Displayed(tab/group)=Unreserved Bandwidth (Priority 7) (Traffic Engineering) |
| Properties inherited from topology.ASContainedObject |
|---|
| asName, asNumber |
| Properties inherited from ManagedObject |
|---|
| actionMask, children-Set, deploymentState, isFaultSquelched, name, objectFullName, selfAlarmed |