ity, the modem signals the computer to stop while it catches up on processing the data in the buffer. See CTS, RTS, xon/xoff.
fragmentation. Process of breaking a packet into smaller units so that they can be sent over a network medium that cannot transmit the complete packet as a unit.
frame. Logical grouping of information sent as a
FTP. File Transfer Protocol. Application protocol that lets one IP node transfer files to and from another node.
FTP server. Host on network from which clients can transfer files.
Hard MBytes. Setting the Hard MBytes parameter forces the renegotiation of the IPSec Security Associations (SAs) at the configured Hard MByte value.
The value can be configured between 1 and 1,000,000 MB and refers to data traffic passed.
Hard Seconds. Setting the Hard Seconds parameter forces the renegotiation of the IPSec Security Associations (SAs) at the configured Hard Seconds value. The value can be config- ured between 60 and 1,000,000 seconds.
A tunnel will start the process of renegotiation at the soft threshold and renegotiation must happen by the hard limit or traffic over the tunnel is terminated.
