Add a P2MP Group
To add a P2MP Group:
Field |
Description |
---|---|
Properties |
|
Provisioning Method |
Select PCEP or NETCONF. The default is NETCONF. |
Provision Type |
The default is RSVP, which is the only option supported for P2MP groups. |
P2MP Group Name |
Enter a user-defined name for the P2MP group. Only alphanumeric characters, hyphens, and underscores are allowed. Other special characters and spaces are not allowed. |
Node A |
Click the Node A field and select the name of the ingress (source) node from the list. |
Node Z List |
Click the Node Z field and select one or more egress (destination) nodes from the list. |
Planned Bandwidth |
Enter the planned bandwidth value. You must enter a number immediately followed by K (Kbps), M (Mbps), or G (Gbps). For example, 10M signifying 10 megabits per second. Note:
If you enter a value without units, bps is applied. |
Planned Metric |
Enter the metric value for static tunnel. Use the up and down arrows to increment or decrement the value. For more information, see Basic LSP Configuration in MPLS Applications User Guide. |
Setup |
Enter the RSVP setup priority for the tunnel traffic. Priority levels range from 0 (highest priority) through 7 (lowest priority). The default is 7, which is the standard MPLS LSP definition in Junos OS. |
Hold |
Enter the RSVP hold priority for the tunnel traffic. Priority levels range from 0 (highest priority) through 7 (lowest priority). The default is 7, which is the standard MPLS LSP definition in Junos OS. |
Routing Method |
Click the Routing Method list and select a routing method from the following:
Note:
For NETCONF-provisioned P2MP group, the default routing method is Route By Device and the path for all sub-LSPs is dynamic. For PCEP-provisioned P2MP group, default is selected as the routing method. The Route By Device routing method is not available for PCEP-provisioned P2MP group. |
Bandwidth Sizing |
Toggle the button to enable bandwidth sizing. By default, this option is disabled. Note:
You cannot enable Bandwidth Sizing if the provisioning method is NETCONF. Once enabled, configure the following parameters:
|
Constraints Enables you to configure administrative groups (link coloring) for bypass LSPs. For more information, see Assign Names to Admin Group Bits. |
|
Admin Group Include All |
Specifies the administrative groups whose links the bypass LSP must traverse. Select one or more bit-level link coloring options from the list. |
Admin Group Include Any |
Specifies the administrative groups whose links the bypass LSP can traverse. Select one or more bit-level link coloring options from the list. |
Admin Group Exclude |
Specifies the administrative groups to exclude for a bypass LSP. Select one or more bit-level link coloring options from the list. |
Advanced |
|
Description |
Enter a description for the P2MP Group. |
Diversity Group |
Enter the name of a group of tunnels to which this tunnel belongs, and for which diverse paths is required. |
Diversity Level |
Select one of the following values for diversity level:
Site diversity is the strongest—it includes SRLG and link diversity. SRLG diversity includes link diversity. Link diversity is the weakest. |
Custom Attributes |
Simple name-value pairs which can be used to add any arbitrary customer-specific information. For example, to differentiate between properties for different vendor nodes. To add custom properties associated with the node:
Note:
|
Service Note:
This tab is available only when the provisioning method selected is PCEP. When provisioning method is NETCONF, this tab is unavailable (greyed out). |
|
VPN Identifier |
Select one of the following:
|
Flows |
Define the (S,G) groups.
Note:
To delete an entry, select the row and click the delete (trash can) icon. The maximum number of flows (S,G groups) that you can successfully
associate with a P2MP LSP depends on the traffic rate and group type
(SSM or ASM), and is therefore, not a fixed number. If you surpass
the maximum number of flows for the P2MP group, all the flows go into
“Inactive (mapping successful)” state as viewed in the
output of the |
Schedule |
|
Plan |
Select one of the following options:
|