How many L2TP tunnels can be established on a device

The number of L2TP tunnels that can be established on a device is shown as follows.

-AR120&AR150&AR160&AR200&AR500 series: 16
-AR510 series: 2
-AR1200 series, AR2201-48FE, AR2202-48FE, AR2204, AR2204E: 128
-AR2220, AR2220E, AR2240 (using SRU40 or SRU60), AR2240C (using SRU40 or SRU60), AR3200 (using SRU40 or SRU60) series: 512
-AR2240 (using SRU80, or SRU100E), AR2240C (using SRU80), AR3200 (using SRU80, or SRU100E) series: 1024
-AR2240 (using SRU200, or SRU200E), AR2240C (using SRU200), AR3200 (using SRU200, or SRU200E) series: 2048. However, when the device is used as the LAC, the maximum number of L2TP tunnels cannot exceed the number of L2TP groups, that is, 1024.
-AR2240 (using SRU400), AR2240C (using SRU400), AR3200 (using SRU400) series: 4096. However, when the device is used as the LAC, the maximum number of L2TP tunnels cannot exceed the number of L2TP groups, that is, 1024.
-AR3600 (using SRUX5) series: 1 to 2048. However, when the device is used as the LAC, the maximum number of L2TP tunnels cannot exceed the number of L2TP groups, that is, 1024.

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