SAPs may be a port, a port with a specific VLAN tag in the case of an Ethernet port, or a port with a specific Circuit ID in the case of ATM or Frame Relay.
SAPs may be a port, a port with a specific VLAN tag in the case of an Ethernet port, or a port with a specific Circuit ID in the case of ATM or Frame Relay.
The statement is true. In telecommunications, Service Access Points (SAPs) can indeed be associated with different types of port configurations, such as a simple port, a port with a specific VLAN tag for Ethernet, or a port with a specific Circuit ID for ATM or Frame Relay. This allows for the identification of specific paths for data within these transport technologies.
Word for word from the Nokia text book. Page 445.