Cisco
TelePresence
ISDN
Link
Administrator
Guide
D14954.04 ISDN Link Administrator Guide IL1.1.2, MARCH 2015.
Copyright © 2015 Cisco Systems, Inc. All rights reserved.
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Network [1..1] Link Network
Set the ethernet link speed for the LAN PHY port on ISDN Link.
Value space:
<Auto/10half/10full/100half/100full/1000full>
Auto:
Autonegotiate link speed.
10half:
Force link to 10 Mbps half-duplex.
10full:
Force link to 10 Mbps full-duplex.
100half:
Force link to 100 Mbps half-duplex.
100full:
Force link to 100 Mbps full-duplex.
1000full:
Force link to 1 Gbps full-duplex.
Network [1..1] QoS Mode
the QoS (Quality of Service) is a method which handles the priority of audio, video, data, etc. in
the network. the QoS settings must be supported by the infrastructure. Diffserv (Differentiated
Services) is a computer networking architecture that specifies a simple, scalable and coarse-
grained mechanism for classifying, managing network traffic and providing QoS priorities on
modern IP networks.
Value space:
<Off/Diffserv>
Off:
No QoS method is used.
Diffserv:
When you set the QoS Mode to Diffserv you must configure the Diffserv sub menu
settings (Audio, Data, Signalling, Video, ICMPv6 and NtP).
Network [1..1] QoS Diffserv Audio
the Diffserv Audio defines which priority Audio packets should have in an IP network. the
higher the number, the higher the priority. these priorities might be overridden when packets
are leaving the network controlled by the local network administrator.
Value space:
<0..63>
Range:
Select a value from 0 to 63. A recommended value for Audio packets is Diffserv
Code Point (DSCP) AF41, which equals the value 34. If in doubt, contact your network
administrator.
Network [1..1] QoS Diffserv Data
the Diffserv Data defines which priority Data packets should have in an IP network. the higher
the number, the higher the priority. these priorities might be overridden when packets are
leaving the network controlled by the local network administrator.
Value space:
<0..63>
Range:
Select a value from 0 to 63. A recommended value for Data packets is Diffserv
Code Point (DSCP) AF23, which equals the value 22. If in doubt, contact your network
administrator.
Network [1..1] QoS Diffserv ICMPv6
the Diffserv ICMPv6 defines which priority ICMPv6 packets should have in an IP network. the
higher the number, the higher the priority. these priorities might be overridden when packets
are leaving the network controlled by the local network administrator.
Value space:
<0..63>
Range:
Select a value from 0 to 63. A recommended value for ICMPv6 packets is Diffserv
Code Point (DSCP) CS7, which equals the value 56. If in doubt, contact your network
administrator.
Network [1..1] QoS Diffserv NTP
the Diffserv NtP defines which priority NtP packets should have in an IP network. the higher
the number, the higher the priority. these priorities might be overridden when packets are
leaving the network controlled by the local network administrator.
Value space:
<0..63>
Range:
Select a value from 0 to 63. A recommended value for NtP packets is Diffserv Code
Point (DSCP) CS7, which equals the value 56. If in doubt, contact your network administrator.
Network [1..1] QoS Diffserv Signalling
the Diffserv Signalling defines which priority Signalling packets should have in an IP network.
the higher the number, the higher the priority. these priorities might be overridden when
packets are leaving the network controlled by the local network administrator.
Value space:
<0..63>
Range:
Select a value from 0 to 63. A recommended value for Signalling packets is Diffserv
Code Point (DSCP) AF31, which equals the value 26. If in doubt, contact your network
administrator.
Contents
Introduction
Getting started
Software upgrade
Status information
System settings
Appendices
System settings
