HPE FlexNetwork MSR Series User Manual

332
Item Description
Switch to ACTIVE State
Without Receiving or Sending
a Connect-Ack Message
• Enable for outgoing direction—Configure the ISDN protocol to
switch to the ACTIVE state after receiving a Connect message without
having to send a Connect-Ack message.
• Enable for incoming direction—Configure the ISDN protocol to
switch to the ACTIVE state to start Connect and voice service
communications after sending a Connect message without having to
wait for a Connect-Ack message.
• Enable for bidirectional directions—Configure the ISDN protocol to
switch to the ACTIVE state after receiving or sending a Connect
message without having to wait for or send a Connect-Ack message.
• Disable (default)—Configure the ISDN protocol not to ignore the
Connect-Ack messages, that is, the ISDN protocol must wait for the
Connect-Ack message in response to the Connect message before it
can switch to the ACTIVE state to start data and voice service
communications.
By default, in the event that the device is communicating with an ISDN
switch:
• The ISDN protocol must wait for the Connect-Ack message in
response to the Connect message before it can switch to the ACTIVE
state to start data and voice service communications.
• After the ISDN protocol receives a Connect message, it needs to send
a Connect-Ack message in response.
IMPORTANT:
• In the event that the device is communicating with an ISDN switch, its
settings must be the same as those on the switch.
• You are not allowed to configure this list on an ISDN interface if there
is still a call on it. Configuration of this list can take effect only if it is
configured when there is no call on the interface. Alternatively, you can
manually disable the interface, configure this list, and then enable the
interface. However, the operations lead to the disconnection of the
calls existing on the interface.
Carry High Layer
Compatibility Information
• Enable— Configure ISDN to carry the higher layer compatibility (HLC)
information element in Setup messages when placing voice calls.
• Disable—Disable ISDN from carrying the HLC information element in
the Setup messages when placing voice calls.
By default, the HLC information element is carried in Setup messages
when ISDN places voice calls.
Carry Low Layer
Compatibility Information
• Enable—Configure ISDN to carry the lower layer compatibility (LLC)
information element in Setup messages when placing voice calls.
• Disable—Disable ISDN from carrying the LLC information element in
the Setup messages when placing voice calls.
By default, the LLC information element is carried in Setup messages when
ISDN places voice calls.

HPE FlexNetwork MSR Series Specifications

General

Brand	HPE
Model	FlexNetwork MSR Series
Category	Network Router
Language	English