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Index
IN-23
Software Configuration Guide—Release 15.0(2)SG
OL-23818-01
network policy TLV 27-2, 27-8
Network Time Protocol
See NTP
network traffic, marking
37-69
New Software Features in Release 7.7
TDR
7-3
Next Hop Resolution Protocol
See NHRP
NHRP
support
1-14
non-fiber-optics interfaces
disabling UDLD
28-7
non-IP traffic filtering 47-20, 47-22
non-RPF traffic
description
33-10
in redundant configurations (figure) 33-11
Nonstop Forwarding
See NSF
nonvolatile random-access memory
See NVRAM
normal-range VLANs
See VLANs
NSF
defined
9-1
guidelines and restrictions 9-9
operation 9-5
NSF-aware
supervisor engines
9-3
support 9-2
NSF-capable
supervisor engines
9-3
support 9-2
NSF with SSO supervisor engine redundancy
and CEF
9-5
overview 9-4
SSO operation 9-4
NTP
associations
authenticating
4-4
defined 4-2
enabling broadcast messages 4-7
peer 4-6
server 4-6
default configuration 4-4
displaying the configuration 4-11
overview 4-2
restricting access
creating an access group
4-9
disabling NTP services per interface 4-10
source IP address, configuring 4-10
stratum 4-2
synchronizing devices 4-6
time
services
4-2
synchronizing 4-2
NVRAM
saving settings
3-10
O
OAM
client
57-34
features 57-34
sublayer 57-34
OAM manager
configuring
57-52
with CFM and Ethernet OAM 57-51
OAM PDUs 57-35
OAM protocol data units 57-33
OIR
overview
6-30
on-demaind online diagnostics 62-2
online diagnostic
troubleshooting
62-8
Online Diagnostics 62-1
online diagnostics
configuring on-demaind
62-2
data path, displaying test results 62-7