HP-UX LAN Administrator's Guide (Feburary 2007)
Table Of Contents
- About This Document
- 1 New for the HP-UX 11i v3 Release
- 2 Installing HP-UX LAN
- 3 Configuring HP-UX LAN Using SAM
- 4 Manually Installing and Configuring HP-UX LAN
- 5 Troubleshooting HP-UX LAN
- Troubleshooting Overview
- Troubleshooting Q & A
- LAN Interface Card Statistics
- 100Base-T Checklist
- Diagnostic Flowcharts
- Flowchart 1: Configuration Test
- Flowchart 2: Configuration Test continued
- Flowchart 3: Configuration Test continued
- Flowchart 4: Network Level Loopback Test
- Flowchart 5: Network Level Loopback Test continued
- Flowchart 6: Transport Level Loopback Test (using Internet Services)
- Flowchart 7: Link Level Loopback Test
- Flowchart 8: LAN Connections Test
- Flowchart 9: Gateway Remote Loopback Test
- Flowchart 10: Gateway Remote Loopback Test continued
- Flowchart 11: Subnet Test
- 6 LAN Resources
- 7 Network Addressing
- Overview of Network Addressing Schemes
- Networking Terminology
- Network Addresses and Node Names
- Internet Addresses
- Subnet Addresses
- Configuring Gateways on Fixed-Length Subnets
- Variable-Length Subnet Addressing
- Configuring Gateways on Variable-Length Subnets
- Configuring Gateways on Supernets
- IP Multicast Addresses
- Virtual IP (VIP) Addresses
- CIDR - Classless Inter-Domain Routing
- 8 LAN Device and Interface Terminology
Troubleshooting HP-UX LANDRAFT COPY
LAN Interface Card Statistics
Chapter 548
Operation Status The current operational state of the interface. It will have one of the
following values.
Last Change The value of SysUpTime at the time the interface entered its current
operational state. If the current state was entered prior to the last
reinitialization of the local network management subsystem, then this
object contains a zero value.
Inbound Octets The total number of octets received on the interface, including framing
characters.
Inbound Unicast Packets The number of subnetwork-unicast packets delivered to a
high-layer protocol.
Inbound Non-Unicast Packets The number of non-unicast (subnetwork-broadcast or
subnetwork-multicast) packets delivers to a higher-layer protocol.
Inbound Discards The number of inbound packets that were discarded even though no errors
had been detected, to prevent their being delivered to a higher-layer
protocol. One possible reason for discarding such a packet could be to free up
buffer space.
Inbound Errors The number of inbound packets that contained errors preventing them from
being deliverable to a higher-layer protocol.
Inbound Unknown Protocols The number of packets received via the interface which were
discarded because of an unknown or unsupported protocol.
Outbound Octets The total number of octets transmitted out of the interface, including
framing characters.
Outbound Unicast Packets The total number of packets that higher-level protocols requested
be transmitted to a subnetwork-unicast address, including those that were
discarded or not sent.
testing(3) In test mode
Table 5-3 Operation Status
up(1) Ready to pass packets
down(2) Not operative
testing(3) In test mode
Table 5-2 Administration Status (Continued)