
Overview of the BCC Interface
117383-A Rev. A 1-5
Figure 1-2. Configuring IP and RIP on an Ethernet Interface
Context -- Your working location or level within the BCC configuration tree. Just
as a UNIX file system has a current working directory within which you can add,
modify, or delete files, the BCC configuration tree has a current working context,
within which you can add, modify, disable, reenable, or delete objects.
The BCC indicates context by displaying a context-sensitive prompt in
configuration mode. The prompt identifies the configured object at your current
working location or level within the configuration hierarchy. For example, after
logging in as Manager, then configuring or navigating to the Ethernet interface on
slot 2 connector 1, the BCC displays the following prompt:
ethernet/2/1#
Has -- A parameter with a value determined by the branch objects configured one
level lower on the device configuration tree. For example, in F
igure 1-2, “box”
has a branch object known uniquely to the BCC as ethernet/2/1. The configured
object ethernet/2/1, in turn, has a branch object known uniquely as
ip/1.2.3.4/255.0.0.0, which in turn has a leaf object called rip/1.2.3.4. (Leaf
objects are the last objects configured on any branch of the device configuration
tree.)
BCC0017A
box# ethernet/2/1
ethernet/2/1# ip address 1.2.3.4 mask 255.0.0.0
ip/1.2.3.4/255.0.0.0# rip
rip/1.2.3.4#
(address 1.2.3.4)
IP
ethernet/2/1
RIP
box
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