3com 3031 Instruccion De Instalación

To cancel the bundle between a physical interface and an MFR interface, the 

 command must be used to change the link layer protocol type of 

the interface into the type other than MFR.

After a physical interface is encapsulated into MFR format, the interface will 
become a part of MFR and cannot be configured with other FR commands besides 
MFR any more.

After a physical interface is encapsulated into MFR format, the queue type on the 
interface can only be configured as FIFO. If other queue types are used before the 
interface encapsulation, they will be compulsively transformed into FIFO queues.

In current version, MFR does not support inter-board bundle. In other words, 
physical interfaces in different slots cannot be bundled onto the same MFR.

Perform the following configuration in frame relay interface view.

By default, the bundle link identifier is the name of current physical interface.

As a prerequisite to perform this command, the current physical interface must be 
configured as a MFR bundle link, using the 

command.

Bundle link stays in link state by periodically sending hello packets. If the hello 
packet sent by bundle link receives no response from the peer end, the hello 
packet will be resent after a while. When the resending times reaches to the 
maximum and there is still no response received, the link will be regarded as 
malfunctioning.

Perform the following configuration in frame relay interface view.

By default, the hello packet sending period of bundle link is 10 seconds. Before a 
hello packet is resent, hello response message will be waited for 4 seconds. At 
most, the hello packet can be resent 2 times.

Table 328   Configuring MFR bundle link identifier

Set the name of bundle link identifier

mfr link-name [ name ]

Restore the default name of bundle link identifier

undo mfr link-name [ name ]

Table 329   Configuring hello packet parameters of MFR bundle link

Set hello packet sending period of MFR bundle 
link

mfr timer hello [ seconds ]

Restore the default sending period

undo mfr timer hello [ seconds ]

Set waiting time before MFR bundle link 
resends hello packets

Restore the default setting

Set the maximum times that MFR bundle link 
can resend hello packet

Restore the default setting