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Cisco MGX 8220 Installation and Configuration
Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003
Chapter
FRASM Connections
6. Enter the add channel (addchan) command to specify the Frame Relay portion of the connection.
This consists of specifying the DLCI and committed information rate (cir) for the channel.
addchan <chan_num> <port_num> <dlci_num> <cir>
7. Enter the add STUN route command (addstunroute) to establish a connection between the Frame
Relay channel number and the link station.
addstunroute <port_num><lsaddress><chan_num><lsap>
BSTUN Connections
To complete the BSTUN connections, proceed as follows:
1. Enter the addln command to specify the physical port number (from 1 to 8), which is to be used
for the BSTUN connection.
2. Enter the add BSTUN group command (addbstungroup) command to create a BSTUN group. This
command is used to specify the group number and whether local acknowledge is to be
implemented. When a BSTUN connection is made, the connection is assigned to a group in the add
BSTUN port command.
3. Enter the addport command to specify a port number for the connection and to specify its
parameters. Specify the port speed, the slot number, the encoding to be used and the type of DS0
interface. The port type field is used to specify the connection as a BSTUN connection. The role
(primary, secondary, and so on) of the FRASM port to be used in the link protocol must be
specified.
<chan_num> channel number is in the range 16–1015
<port_num> port number is in the range 1–192
<dlci_num> DLCI is in the range 0–1023
<cir> committed information rate: 0–1536000 bps for T1; 0–2048000 bps for E1
(FRASM does not support E1)
<port_num> port number of the STUN connection to be routed in the range 1–192
<lsaddress> address of the SDLC LS in the range 0x01–0xFF
<chan_num> channel number of the STUN connection to be routed in the range 16–1015
<lsap> number in the range 0x01–0xFF (even numbers only)