Catalyst 4500 Switch power supplies
Catalyst 4948 series
23
configuring combined mode
configuring redundant mode
overview
1
redundancy
7
power management for Catalyst 4500 Switch
combined mode
9
redundant mode
9
power management limitations in Catalyst 4500 Switch
power management mode
selecting
10
power management TLV
2
power negotiation
through LLDP
11
power policing, displaying on an interface
power redundancy-mode command
power supplies
available power for Catalyst 4500 Switch
fixed
8
,
variable
8
23
powered devices, configuring power consumption
Power-On-Self-Test diagnostics
Power-On-Self-Test for Supervisor Engine V-10GE
pre-authentication open access
pre-authentication open access. See port-based
authentication.
preempt delay time, REP
5
primary edge port, REP
4
,
primary VLANs
2
4
associating with secondary VLANs
configuring as a PVLAN
priority
overriding CoS of incoming frames
priority queuing, QoS on Sup 6-E
private VLAN
configure port security
enabling DHCP Snooping
private VLANs
14
13
12
,
,
3
9
14
13
14
5
,
10
20
8
16
15
4
,
30
64
,
14
15
12
across multiple switches
and SVIs
benefits of
community ports
community VLANs
default configuration
end station access to
isolated port
isolated VLANs
ports
10
community
isolated
promiscuous
primary VLANs
promiscuous ports
secondary VLANs
subdomains
traffic in
privileged EXEC mode
privileges
changing default
configuring levels
exiting
logging in
13
promiscuous ports
configuring PVLAN
defined
setting mode
protocol timers
provider edge devices
PRTU, managing software licenses
pruning, VTP
See VTP pruning
pseudobridges
description
PVACL
19
PVID (port VLAN ID)
and 802.1X with voice VLAN ports
PVLAN promiscuous trunk port
Software Configuration Guide—Release IOS XE 3.9.0E and IOS 15.2(5)E
5
10
2
3
,
2
3
12
3
4
,
,
2
3
4
3
4
4
,
2
4
4
2
2
9
5
23
23
24
24
17
4
24
4
2
14
25
Index
21
IN-29