system max-omp-sessions—Configure the maximum number of OMP sessions that a vEdge router can establish to vSmart controllers (on vEdge routers only). A vEdge router establishes a single OMP session to each vSmart controller. Even when a vEdge router has multiple tunnel connections to the same vSmart controller, because all the tunnels have the same IP address, this group of tunnels is effectively a single OMP session.
In an overlay network with redundant vSmart controllers, configure the maximum number of OMP sessions to manage the scale of the overly network, by limiting the number of vSmart controllers that an individual vEdge router can establish control connections with.
This command provides system-wide control over the maximum number of control connections that a vEdge router can establish to vSmart controllers. To configure the number of control connections allowed on an individual tunnel interface, include the max-control-connections command when configuring the tunnel interface in VPN 0. The maximum number of OMP sessions configured on the router becomes the default value for the maximum number of control connections allowed on the router's tunnel interfaces.
vManage Feature Template
For vEdge routers only:
Configuration ► Templates ► System
system max-omp-sessions number
- Maximum Number of OMP Sessions
Set the maximum number of OMP sessions that a vEdge router can establish to vSmart controllers. These connections are DTLS or TLS control plane tunnels.
Range: 0 through 100
Change the maximum number of vSmart controller connections to 4:
system max-omp-sessions 4
Command introduced in Viptela Software Release 16.1.
See the Configuring Affinity between vSmart and vEdge Devices article for your software release.