Configuring ISDN PRI Settings
11-6
PortMaster Configuration Guide
To set the framing format used for the E1 or T1 line, use the following command.
Table 11-6 explains the framing format options.
Command>
set
Line0
framing
esf
|
d4
|
crc4
|
fas
Setting the Encoding Method
This command sets the encoding method used with T1 and E1 lines. Table 11-7 explains
the encoding method options.
Command>
set
Line0
encoding
b8zs
|
ami
|
hdb3
Table 11-6
T1 Inband Signaling Protocol Options
Option
Description
Line0
Line0 or Line1.
esf
Extended superframe. This is the default format for
T1 lines.
d4
D4 framing, an alternative format for T1 lines.
crc4
Cyclic redundancy check 4. This is the default
format for E1 lines.
fas
Frame Alignment Signal, an alternative format for
E1 lines.
Table 11-7
Encoding Method Options
Option
Description
Line0
Line0 or Line1.
b8zs
Bipolar 8-zero substitution. This is the default for T1 lines.
ami
Alternate mark inversion.
hdb3
High-density bipolar 3. This is the default for E1 lines.
Содержание PortMaster
Страница 16: ...Contents xvi Configuration Guide for PortMaster Products...
Страница 26: ...Subscribing to PortMaster Mailing Lists xxvi PortMaster Configuration Guide...
Страница 32: ...Basic Configuration Steps 1 6 PortMaster Configuration Guide...
Страница 114: ...Configuring WAN Port Settings 6 12 PortMaster Configuration Guide...
Страница 128: ...Configuring Login Users 7 14 PortMaster Configuration Guide...
Страница 158: ...Restricting User Access 9 16 PortMaster Configuration Guide...
Страница 168: ...Configuring Ports for Modem Use 10 10 PortMaster Configuration Guide...
Страница 222: ...Frame Relay Subinterfaces 13 16 PortMaster Configuration Guide...
Страница 236: ...Troubleshooting a Synchronous V 25bis Connection 14 14 PortMaster Configuration Guide...
Страница 252: ...Using ISDN for On Demand Connections 15 16 PortMaster Configuration Guide...
Страница 264: ...Using ISDN for Internet Connections 16 12 PortMaster Configuration Guide...
Страница 276: ...Configuration Steps for Dial In Access 17 12 PortMaster Configuration Guide...
Страница 286: ...Configuration Steps for Shared Device Access 18 10 PortMaster Configuration Guide...
Страница 296: ...Troubleshooting a Leased Line Connection 19 10 PortMaster Configuration Guide...
Страница 310: ...B 4 PortMaster Configuration Guide...
Страница 352: ...Command Index Command Index 6 PortMaster Configuration Guide...