Juniper Networks J-Series manual Permissions

Index

P
packet capture
configuring	259
configuring (J-Web)	226
configuring on an interface	259
disabling	261
disabling before changing encapsulation on
interfaces	262
displaying configurations	263
displaying firewall filter for	264
enabling	257
encapsulation on interfaces, disabling before
modifying	262
files See packet capture files
firewall filters, configuring	259
firewall filters, overview	255
J-Web tool	226
overview	254
overview (J-Web)	226
preparation	257
router interfaces supported	255
verifying captured packets	264
verifying configuration	263
verifying firewall filter for	264
packet capture files
analyzing	256
libpcap format	265
overview	256
renaming before modifying encapsulation on
interfaces	262
Packet Capture page
field summary	227
results	229
packet loss priority, CoS	130
packets
capturing	253
capturing with J-Web packet capture	226
discarded	115
dropped	115
monitoring jitter	147
monitoring packet loss	146
monitoring round-trip times	146
multicast, tracking	241
packet capture	253
packet capture (J-Web)	226
tracking MPLS	222
tracking with J-Web traceroute	223
tracking with the traceroute command	237
parentheses, in syntax descriptions	xviii
part numbers	113
partitioning a boot medium	189
password retry limits, setting	27

passwords
for downloading software upgrades	182
local password method for user authentication
(Quick Configuration)	10
See also local password
RADIUS secret	9
retry limits	26
root password, recovering	21
setting login retry limits	26
TACACS+ secret	10
paths, multicast, tracing	240
PC See management device
PCAP See packet capture
peers, BGP See BGP neighbors; BGP RPM probes
peers, DLSw
connection information	122
IP address	121
reachability information	123
performance, monitoring See RPM
permission bits, for login classes	6
permissions
denying and allowing commands	7
predefined	5
physdiskwrite utility, for compact flash recovery	192
physical interfaces, CoS	123
PIC See PIMs
PIMs (Physical Interface Modules)
checking power and heat status	111
CPU usage (in FPC summary)	113
DRAM available (in FPC summary)	113
failure	171
heap and buffer space used (in FPC
summary)	113
major (red) alarm	171
PIM number (always 0)	112
slot number (in FPC summary)	113
slot status (in FPC summary)	113
temperature (in FPC summary)	113
ping
host reachability (CLI)	230
host reachability (J-Web)	216
ICMP probes	276
indications	218
RPM probes See RPM probes
TCP and UDP probes	279
ping command	230
DHCP server operation	77
DHCP server operation, explanation	78
options	230
Ping end point of LSP
description	214
using	221
ping host
results	218

Index ■ 301