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IN-21
Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
OL-10101-02
private VLAN edge ports
See protected ports
privileged EXEC mode 2-2
privilege levels
changing the default for lines 8-9
command switch 6-14
exiting 8-10
logging into 8-10
mapping on member switches 6-14
overview 8-2, 8-8
setting a command with 8-8
profile acquisition, automatic 12-14
profile locking 12-15
profiles, LRE
considerations 12-10
default, assigning 12-12
described 12-2
private, assigning 12-12
public, assigning 12-12
rate selection 12-14
See also LRE ports and CPE
protected ports 1-4, 21-4
pruning, VTP
enabling 17-14
enabling on a port 16-19
examples 17-5
overview 17-4
pruning-eligible list
changing 16-19
for VTP pruning 17-4
VLANs 17-14
PSTN 1-8, 1-17, 1-20
public LRE profiles, assigning 12-12
Public Switched Telephone Network
See PSTN
PVST+
described 13-9
IEEE 802.1Q trunking interoperability 13-10
instances supported 13-9
Q
QoS
and MQC commands 29-1
auto-QoS
categorizing traffic 29-9
configuration and defaults display 29-14
configuration guidelines 29-12
described 29-9
displaying 29-14
effects on NVRAM configuration 29-11
egress queue defaults 29-10
enabling for VoIP 29-13
example, configuration 29-14
generated commands 29-10
basic model 29-3
classification
class maps, described 29-6
defined 29-3
in frames and packets 29-3
IP ACLs, described 29-5
MAC ACLs, described 29-5
pass-through mode, described 29-23
policy maps, described 29-6
port default, described 29-4
trust DSCP, described 29-5
trusted boundary, described 29-21
trusted CoS, described 29-4
types for IP traffic 29-5
types for non-IP traffic 29-4
class maps
configuring 29-28
displaying 29-36
configuration examples
auto-QoS 29-14
common wiring closet 29-38
intelligent wiring closet 29-39
configuration guidelines 29-17