List of Acronyms
7705 SAR OS Router Configuration Guide 489
BMU broadcast, multicast, and unknown traffic
Traffic that is not unicast. Any nature of multipoint traffic:
• broadcast (that is, all 1s as the destination IP to
represent all destinations within the subnet)
• multicast (that is, traffic typically identified by the
destination address, uses special destination
address); for IP, the destination must be 224.0.0.0 to
239.255.255.255
• unknown (that is, the destination is typically a valid
unicast address but the destination port/interface is
not yet known; therefore, traffic needs to be
forwarded to all destinations; unknown traffic is
treated as broadcast)
BOF boot options file
BPDU bridge protocol data unit
BRAS Broadband Remote Access Server
BSC Base Station Controller
BSR bootstrap router
BSTA Broadband Service Termination Architecture
BTS base transceiver station
CAS channel associated signaling
CBN common bonding networks
CBS committed buffer space
CC continuity check
control channel
CCM continuity check message
CE circuit emulation
customer edge
CEM circuit emulation
CES circuit emulation services
Table 64: Acronyms (Continued)
Acronym Expansion