Cabletron Systems Netlink FRX4000 User Manual - page 68
5-6
FRX4000/FRX6000 4.0 User Guide, Rev 01
Ntnl Use Bit "n"
is the setting of the national use bits in the non-frame alignment signal. National use
bits 1-5 correspond to data bits 4-8 in the non-frame alignment signal. National use
bits are reserved for use within a country. If the signal will cross an international
border, the national use bits should be Off.
IntNtnl Use Bit 0
is the setting of bit 0, which is transmitted as the most significant bit of the frame
alignment signal when CRC-4 is disabled.
IntNtnl Use Bit 1
is the setting of bit 1, which is transmitted as the most significant bit of the non-frame
alignment signal when CRC-4 is disabled.
CAS X1/2/3 Bit
determines whether spare bits X1, X2, and/or X3 will be used.
CAS A/B/C/D Bit
determines whether signaling bits A, B, C, and/or D will be used in timeslot 16 when
Chnl
(Channel)
Signaling
is
Associated
.
LAN Port
Each FRX4000 contains a LAN port, either Ethernet or Token Ring (depending on the
model). To configure the port, press
[B]
at the Port Configuration Menu.
Figure 5-3 LAN Port Configuration Record
[A],[C],[B]
from Main Menu
Item C (
Ring Speed
) will not be displayed if
Type
is
Ethernet
.
Node Name=nodexyz
LAN Card Configuration
*
Interface Number: 0
*
Type
Token Ring
B Locally Admin MAC Addr
400000000001
C Ring Speed
16 MBits/sec
Option: