Filter and Firewall
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CLI Configuration Guide
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NFS
Network File System (NFS) is a client/server application designed by Sun
Microsystems that allows all network users to access shared files stored on
computers of different types. NFS provides access to shared files through an
interface called the Virtual File System (VFS) that runs on top of TCP/IP. Users
can manipulate shared files as if they were stored locally on the user's own hard
disk.
With NFS, computers connected to a network operate as clients while accessing
remote files, and as servers while providing remote users access to local shared
files. The NFS standards are publicly available and widely used.
RTSP
Real Time Streaming Protocol (RTSP) is a standard for controlling streaming data
over the World Wide Web.
RTSP uses RTP (Real-Time Transport Protocol) to format packets of multimedia
content. But whereas H.323 is designed for video conferences of moderately-
sized groups, RTSP is designed to efficiently broadcast audio-visual data to large
groups.
TFTP
Trivial File Transfer Protocol (TFTP) a simple form of the File Transfer Protocol
(FTP). TFTP uses the User Datagram Protocol (UDP) and provides no security
features. It is often used by servers to boot diskless workstations, X-terminals,
and routers.
NOE
Alcatel-Lucent uses its proprietary protocols New Office Environmentl (NOE) for
IP phone signaling. NOE provides rich graphical display facilities in the IP phones.
Since NOE is similar to other voice protocols like SIP for voice services, it carries
dynamic data port information in the control packets. ALG needs to be developed
to open up ports for data traffic.
Summary of Contents for OmniAccess 700
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