Default Values - Cisco 10000 Series Configuration Manual

Chapter 4 4-Port Channelized T3 Half-Height Line Card Configuration

Default Values

Table 4-2
values apply to which line speeds. The table includes the command used for modifying a default value
and indicates whether a value needs to be the same (or opposite) on the remote end of the connection.
Table 4-2 4-Port Channelized T3 Half-Height Line Card Default Values
Default
Command Name Setting
Controller Configuration Mode
cable length 249
channelized channelized
clock source internal
T1 clock source internal
framing auto-detect
T1 framing esf
idle pattern 0x7e (flags)
Interface Configuration Mode
crc (cyclical 16
redundancy check)
dsu bandwidth 44,210
dsu mode cisco
encapsulation HDLC
framing c-bit
idle character flags (0x7e)
keepalive keepalive
(10 sec)
mtu (maximum 1500
transmission unit)
scramble No
scrambling
OL-8834-04
lists default values for the 4-Port Channelized T3 Half-Height line card and indicates which
Command Syntax
cablelength feet
[no] channelized
clock source [line | internal]
t1 t1-number clock source [line |
internal]
framing [c-bit | m23 | auto-detect]
t1 t1-number framing [esf | sf
[hdlc-idle {0x7e | 0xff}]]
idle pattern [0x0 to 0xff]
[no] crc [16 | 32]
dsu bandwidth bandwidth
dsu mode mode
encapsulation [hdlc | ppp |
frame-relay]
framing [c-bit | m13]
idle character
[flags | marks]
keepalive
mtu size
[no] scramble
Remote Side
Setting
—
—
At least one
side set to
internal
At least one
side set to
internal
Same
Same
Same
Same
Same
Same
Same
Same
Same
Same
Same
Same
Cisco 10000 Series Router Line Card Configuaration Guide
Default Values
Unch
DS 0 T1 Ch T3 T3
x x
x x
x x
x
x
x
x x
x x x
x
x
x x x
x
x
x x x
x x x
x
4-3