Aruba Gre Configuration; Configuring An L2Tpv3 Tunnel - Aruba IAP-335 User Manual

Figure 53 Aruba GRE Configuration
6. Click Next to continue.
In the CLI
To enable Aruba GRE tunnel:
(Instant AP)(config)# vpn gre-outside
(Instant AP)(config)# vpn primary <name/IP-address>
(Instant AP)(config)# vpn backup <<name/IP-address>>
(Instant AP)(config)# vpn fast-failover
(Instant AP)(config)# vpn hold-time <seconds>
(Instant AP)(config)# vpn preemption
(Instant AP)(config)# vpn monitor-pkt-send-freq <frequency>
(Instant AP)(config)# vpn monitor-pkt-lost-cnt <count>
(Instant AP)(config)# vpn reconnect-user-on-failover
(Instant AP)(config)# vpn reconnect-time-on-failover <down_time>
(Instant AP)(config)# end
(Instant AP)# commit apply
To view VPN configuration details:
(Instant AP)# show vpn config

Configuring an L2TPv3 Tunnel

Some important points to note about L2TPv3 in the IAP context are as follows::
Instant supports tunnel and session configuration, and uses Control Message Authentication (RFC 3931) for
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tunnel and session establishment. Each L2TPv3 tunnel supports one data connection and this connection is
termed as an L2TPv3 session.
Each IAP supports tunneling over User Datagram Protocol (UDP) only.
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