ZyXEL Communications MGS3600-24F User Manual page 378

F M A A
RONT ATTER PPENDIX
S
SHA
SHA is an acronym for Secure Hash Algorithm. It designed by the National Security Agency (NSA) and published by the NIST as a U.S. Federal
Information Processing Standard. Hash algorithms compute a fixed-length digital representation (known as a message digest) of an input data
sequence (the message) of any length.
Shaper
A shaper can limit the bandwidth of transmitted frames. It is located after the ingress queues.
SMTP
SMTP is an acronym for Simple Mail Transfer Protocol. It is a text-based protocol that uses the Transmission Control Protocol (TCP) and provides
a mail service modeled on the FTP file transfer service. SMTP transfers mail messages between systems and notifications regarding incoming
mail.
SNAP
The SubNetwork Access Protocol (SNAP) is a mechanism for multiplexing, on networks using IEEE 802.2 LLC, more protocols than can be distin-
guished by the 8-bit 802.2 Service Access Point (SAP) fields. SNAP supports identifying protocols by Ethernet type field values; it also supports
vendor-private protocol identifier.
SNMP
SNMP is an acronym for Simple Network Management Protocol. It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol
for network management. SNMP allow diverse network objects to participate in a network management architecture. It enables network manage-
ment systems to learn network problems by receiving traps or change notices from network devices implementing SNMP.
MGS3600-24F/XGS3600-26F/XGS3600-28F A-20 U ' G
SER S UIDE