Bile salts (BS) are bio-surfactants present in the gastrointestinal tract (GIT) that play a crucial role in the digestion and absorption of nutrients.ile salts (BS) are bio-surfactants present in the gastrointestinal tract (GIT) that play a crucial role in the digestion and absorption of nutrients.
Each Ethernet switch port and Ethernet repeater group belong to only one VLAN. Trunk ports can be on multiple VLANs. If you shut down a VLAN using the state suspend or the state active command, these values appear in the Status field:
1 You can make changes to the port PVID settings for an individual port or for a group of ports: 2  To change the port PVID setting for an individual port, select the check box to the left of its port number, and then enter an existing VLAN ID in the PVID field.he Port PVID Configuration screen lets you assign a port VLAN ID (PVID) to an interface. There are certain requirements for a PVID: 1  All ports must have a defined PVID. 2  If no other value is specified, the default VLAN PVID is used.