(ONS
15454 SDH only) Use the Cross-Connect subtab to change the cross-connect settings for the Cisco ONS SDH node. This subtab allows the cross-connect low-order payload to be provisioned to support one of the following: 2688 VC-11, 2016 VC-12, or 1344 VC-11 and 1008 VC-12 (Mixed Mode). When the cross-connect is provisioned in Mixed Mode, both VC-11 and VC-12 circuits can be created, otherwise only VC-11 or VC-12 circuits can be created. The cross-connect can be changed to and from Mixed Mode to VC-11 mode if the number of VC11s do not exceed 1344. The cross-connect can be changed to and from Mixed Mode to VC-12 mode if the number of VC12s do not exceed 1008.