Real Time Jitter Control; Controlled Interfaces - Funkwerk bintec R1200 Manual

10 WAN
310
Field
Proxy ARP Mode

10.4 Real Time Jitter Control

When telephoning over the Internet, voice data packets normally have the highest priority.
Nevertheless, if the upstream bandwidth is low, noticeable delays in voice transmission can
occur when other packets are routed at the same time.
The real time jitter control function solves this problem. So that the "line" is not blocked for
too long for the voice data packets, the size of the other packets can be reduced, if re-
quired, during a telephone call.
Funkwerk Enterprise Communications GmbH
Description
face.
Possible values:
• Passive (default value) OSPF is not activated for this inter-
face, i.e. no OSPF protocol packets sent over this interface.
Networks reachable over this interface are, however, included
when calculating the routing information and propagated over
active interfaces.
• Active: OSPF is not activated for this interface, i.e. OSPF
protocol packets sent over this interface.
• Down : OSPF is disabled for this interface.
Select whether and how ARP requests are to be responded to
for the specified connection partner.
Possible values:
• Inactive (default value): Deactivates Proxy ARP for this
connection partner.
• Active or Idle: Your device only responds to an ARP re-
quest if the status of the connection to the connection partner
is Up or Dormant. In the case of Idle, your device only re-
sponds to the ARP request; the connection is not set up until
someone actually wants to use the route.
• Active Only: Your device responds to an ARP request only
if the status of the connection to the connection partner is Up
(active), i.e. a connection already exists to the connection
partner.
bintec R1xxx/R3xxx/R4xxx