Index

N

network protocol numbers, 69

O

operating states of HP-UX IPQoS, 50, 83 DISABLED, 50, 83

ENABLED and FILTERING, 50, 83 ENABLED but NOT FILTERING, 50, 83

/opt/ipqos/examples/example.cfg, 57 overprovisioning, 20

overview of HP-UX IPQoS, 19

P

patch requirements, 36 per-hop behavior

See PHB

PHB, 23, 74 planning, 29 policies

in HP-UX IPQoS configuration files, 46 role in HP-UX IPQoS, 19, 22, 25, 31, 47 when planning for HP-UX IPQoS

deployment, 46 policing, 22

policy attributes general information, 71 quick reference, 116

specific attribute information, 72–75policy blocks, 46, 59, 71 provisioned QoS, 25

Q

quick reference ipqosadmin usage, 127–129

quick reference of configuration file attributes, 114–116

R

removing HP-UX IPQoS, 41 reporting problems, 111 reservation bandwidth, 24, 47, 72, 74 RFCs (relevant to HP-UX IPQoS), 15

S

/sbin/init.d/ipqos, 51, 54

/sbin/init.d/ipqos_dne, 51, 54 signaled QoS, 25

span of control, 19 start script, 51 statistics, 45, 94

statistics available with HP-UX IPQoS, 26 stop script, 51

swagent.log, 40 swinstall, 38 swinstall.log, 40 swlist, 40–41swremove, 41 syntax

adapter block, 76 filter block, 64 ipqosadmin, 126 policy block, 71

system requirements, 35

T

tcpdump, 103

traffic classification, 21, 23, 25 traffic conditioning, 19, 21, 24 traffic management, 20, 47, 101, 106 traffic regulation tolerance allowance, 74 troubleshooting HP-UX IPQoS, 101, 103–104,

106–108,110

U

using ipqosadmin general information, 81 load configuration file, 89 quick reference, 126–129reset statistics, 94

show configuration information, 92–93show state, 86

show statistics information, 94 syntax, 126

troubleshooting HP-UX IPQoS, 103–104,

106–108,110

unload configuration, 91 verify configuration file, 87

V

verification warning messages, 110 verifying effectiveness of policies, 31 verifying the software installation, 40

134