esf-data-link
The service subscription. This information is provided by the service
provider.
Valid Values:
ANSI-T1.403
ANSI-IDLE
AT&T-IDLE
Default Value:ANSI-T1.403
For E1 PRI:
code This information is provided by the service provider.
Valid Values:HDB3 or AMI
Default Value: HDB3
crc4 Specifies whether the router’s E1 port will transmit crc4 code words
and check them in the received frames. This information is provided
by the service provider.
Valid Values:Enabledor Disabled
Default Value:Disabled
local-address-name
address name
This is the network address name of the local ISDN interface. This address
name must match one of the names that you defined at the Config> prompt
using the add isdn-address command.
Valid Values:Any valid address
Default Value: None
Example:
set local-address-name
Assign local address name []? line-1-local
multipoint-selection [mp or pp]
For BRI only. Sets the ISDN physical bus to either point-to-point (pp) or
multipoint (mp) configuration. Point-to-point is one ISDN device on an ISDN
line. Multipoint is two or more ISDN devices sharing an ISDN line.
Some service providers require that you configure the line as multipoint
regardless of how many devices are on the line. Check with your ISDN
service provider.
Example:
set multipoint-selection
Multipoint Selection [PP]? mp
RAI-type
Choices are ANSI or Japanese. This specifies the method of indicating RAI
on the T1 line when using D4 framing. ANSI RAI is indicated by a value of
0 in bit 2 of all channels. Japanese RAI is indicated by a value of 1 in the
S-bit position of frame 12. RAI type is configured under the base ISDN net
menu.
retries-call-address
value
Some telephone service providers impose restrictions on automatic recalling
devices to limit the number of successive calls to an address that is
inaccessible or that refuses those calls. Retries-call-address specifies the
ISDN Configuration Commands
Chapter46. Configuring and Monitoring the ISDN Interface 631