Benutzerhandbuch für Znyx Networks bh5700

Benutzerhandbuch (English)

Benutzerhandbuch

Inhaltsverzeichnis

Chapter 1 Overview of the Ethernet Switch Blade
17
- High Performance Embedded Switching
  17
- Advanced TCA® Compliant
  17
- OpenArchitect Switch Management
  18
- Extensible Customization of Routing Policies
  18
- Powerful CarrierClass Features
  18
- Ethernet Port Layout
  18
- Ethernet Switch Blade Port Configuration
  19
  - Base switch Quick Reference
    19
  - Fabric Switch Quick Reference
    19
- OpenArchitect Switch Environment
  20
- OpenArchitect Software Structure
  20
Chapter 2 Port Cabling and LED Indicators
23
- Connecting the Cables
  23
  - Console Port Cabling
    23
  - Connecting to the Console Port
    23
- Out of Band Ports (OOB Ports)
  24
  - LED Reference
    24
Chapter 3 High Availability Networking
27
- Surviving Partner
  27
- Configuring Surviving Partner
  42
- Central Authority
  43
Chapter 4 Fabric Switch Configuration
46
- Two switches, two consoles
  46
- Connecting to the Fabric Switch Console
  46
- OpenArchitect Configuration Procedure
  46
- Changing the Shell Prompt
  47
- Layer 2 Switch Configuration
  49
  - Using the S50layer2 Script
    50
  - Rapid Spanning Tree
    50
- Layer 3 Routing Protocols with GateD
  54
  - Using the S55gatedRip1 Script
    54
  - To Modify the GateD Scripts:
    56
- Class of Service (COS)
  57
  - Egress Queues
    57
  - Ingress Classification
    57
  - Marking and Re-marking
    58
  - Scheduling
    58
    - ztmd Explained
      58
  - zfilterd Explained
    58
  - Running zfilterd
    58
  - Restrictions on Implementation
    59
    - Conflict Resolution
      59
    - iptables and filtering
      60
    - Introduction
      60
    - Packet Walk
      61
    - Filter Rules Specifications
      62
  - Specifying Source and Destination IP Addresses
    62
    - Specifying Protocol
      62
    - Specifying an ICMP Message Type
      62
    - Specifying TCP or UDP ports
      63
    - Specifying TCP flags
      63
    - Specifying an Interface
      63
    - Filter Rule Targets
      63
    - Supported Targets
      63
    - Classical Targets
      63
    - ZNYX Targets
      63
    - ZACTION Examples
      64
    - Extensions to the default matches
      64
  - tc and zqosd
    65
    - FIFO Queues (pfifo and bfifo disciplines)
      65
    - PRIO and WRR queues
      67
  - The U32 Filter
    69
  - Combining Queuing Disciplines
    69
    - Handle Semantics
      70
- COPS: Common Open Policy Service
  70
  - Protocol Architecture
    71
  - OpenArchitect PEP
    71
  - Using pepd
    72
Chapter 5 Fabric Switch Administration
73
- Setting the Root Password
  73
- Adding Additional Users
  73
- Setting up a Default Route
  74
- Name Service Resolution
  74
- DHCP Client Configuration
  74
- DHCP Server Configuration
  74
- Network Time Protocol (NTP) Client Configuration
  75
- Network File System (NFS) Client Configuration
  75
- NFS Server Configuration
  76
- Connecting to the Switch Using FTP
  77
- ftpd Server Configuration
  77
- Connecting to the Switch Using TFTP
  77
- TFTPD Server Configuration
  77
- SNMP Agent
  78
  - Supported MIBS
    78
  - Supported Traps
    79
  - SNMP and OpenArchitect Interface Definitions
    80
    - ifStackTable Entries
      81
  - SNMP Configuration
    81
  - SNMP Applications
    82
- Port Mirroring
  82
- Link and LED Control
  83
- Link Event Monitoring
  83
Chapter 6 Fabric Switch Maintenance
84
- Overview of the OpenArchitect switch boot process
  84
- Saving Changes
  86
- Modifying Files and Updating the Switch
  86
- Recovering from a System Failure
  86
- System Boots with a Console Cable
  86
- Booting with the –i option
  87
- System Hangs During Boot
  88
- Booting the Duplicate Flash Image
  88
- Upgrading the OpenArchitect Image
  88
- Upgrading or Adding Files
  89
  - Excluding Saving Files to Flash
    89
- Upgrading the Switch Driver
  89
- Using apt-get
  90
Chapter 7 Base Switch Configuration
91
- Two switches, two consoles
  91
- Connecting to the Base Switch Console
  91
  - OpenArchitect Configuration Procedure
    91
  - Changing the Shell Prompt
    92
    - Default Configuration Scripts
      92
    - Example Configuration Scripts
      92
    - Overview of OpenArchitect VLAN Interfaces
      93
    - Tagging and Untagging VLANs
      94
    - Switch Port Interfaces
      94
  - Layer 2 Switch Configuration
    94
    - Using the S50layer2 Script
      96
  - Rapid Spanning Tree
    96
    - To Enable Rapid Spanning Tree:
      96
    - Port Path Cost
      97
  - Layer 3 Switch Configuration
    97
    - Using the S50layer3 Script
      98
    - Layer 3 Switch Using Multiple VLANs
      100
    - Using the S50multivlan Script
      100
    - To Modify the Layer 3 Multivlan Script
      102
    - Modify the example script you copied into the /etc/rcZ.d directory. Adjust and assign the number of IP addresses as applicable. In the example below, the IP address is changed for the interface in the ifconfig command line of the script.
      102
  - Layer 3 Routing Protocols with GateD
    102
    - Using the Provided S55gatedRip1 Script
      102
    - To Modify the GateD Scripts:
      104
  - Class of Service (COS)
    105
    - Egress Queues
      105
    - Ingress Classification
      105
    - Marking and Re-marking
      106
    - Scheduling
      106
  - zcos
    106
  - zfilterd
    106
    - ztmd
      106
    - Running zfilterd
      107
    - Restrictions on Implementation
      107
    - Conflict Resolution
      107
  - iptables and filtering
    108
    - Introduction
      109
    - Packet Walk
      110
    - Filter Rules Specifications
      110
    - Specifying Source and Destination IP Addresses
      110
    - Specifying Protocol
      110
    - Specifying an ICMP Message Type
      110
    - Specifying TCP or UDP ports
      111
    - Specifying TCP flags
      111
    - Specifying an Interface
      111
    - Filter Rule Targets
      111
    - Supported Targets
      111
    - Classical Targets
      111
    - ZNYX Targets
      112
    - ZACTION Examples
      112
    - Extensions to the default matches
      113
  - tc: Traffic Control
    113
  - Strict Priority Qdisc
    113
  - Weighted Round Robin Qdisc
    114
    - FIFO Queues (pfifo and bfifo disciplines)
      114
  - Fifo Qdiscs
    115
  - Using Filters to Direct Packets to a COS Queue
    115
  - Protocol ip
    115
  - Protocol arp
    116
  - Protocol all
    116
  - Matching Specific Ingress Ports
    116
  - Advanced Filtering – Policing
    117
    - Examples
      118
  - Policing Actions
    118
  - u32 match selectors used in filters
    119
  - zqosd
    120
    - PRIO and WRR queues
      121
  - The U32 Filter
    123
  - Combining Queuing Disciplines
    124
    - Handle Semantics
      124
  - COPS: Common Open Policy Service
    124
    - Protocol Architecture
      125
    - OpenArchitect PEP
      126
    - Using pepd
      126
Chapter 8 Base Switch Administration
128
- Setting the Root Password
  128
- Adding Additional Users
  128
- Setting up a Default Route
  129
- Name Service Resolution
  129
- DHCP Client Configuration
  129
- DHCP Server Configuration
  129
- Network Time Protocol (NTP) Client Configuration
  130
- Network File System (NFS) Client Configuration
  130
- NFS Server Configuration
  131
- Connecting to the Switch Using FTP
  131
- ftpd Server Configuration
  132
- Connecting to the Switch Using TFTP
  132
- TFTPD Server Configuration
  132
- SNMP Agent
  132
  - Supported MIBS
    132
  - Supported Traps
    134
  - SNMP and OpenArchitect Interface Definitions
    134
  - ifStackTable Entries
    135
  - SNMP Configuration
    135
  - SNMP Applications
    136
- Port Mirroring
  136
- Link and LED Control
  137
- Link Event Monitoring
  137
Chapter 9 Base Switch Maintenance
138
- Overview of the OpenArchitect switch boot process
  138
- Saving Changes
  140
- Modifying Files and Updating the Switch
  140
- Recovering from a System Failure
  140
- System Boots with a Console Cable
  140
- Booting with the –i option
  141
- System Hangs During Boot
  142
- Booting the Duplicate Flash Image
  142
- Upgrading the OpenArchitect Image
  142
- Upgrading or Adding Files
  143
- Excluding Saving Files to Flash
  143
- Upgrading the Switch Driver
  143
- Using apt-get
  144
Chapter 10 Connecting to the Ethernet Switch Blade
145
- Base Interface Hub System:
  145
  - Ethernet Interfaces:
    145
  - Management Interfaces:
    145
- Fabric Interface Hub System:
  146
  - Ethernet Interfaces:
    146
  - Management Interfaces:
    146
- Connecting to the Base Interface
  146
  - Base Interface Serial Port Connection
    146
  - Base Interface Out-of-Band Ethernet Connection
    147
- Connecting to the Fabric Interface
  148
  - Fabric Interface Serial Port Connection
    148
  - Fabric Interface Out of Band Ethernet Connection
    149
Chapter 11 Diagnosing a Failed Ethernet Switch Blade Activation
150
- Accessing the ShMM
  152
  - Verifying Communications Between the ShMM and Switch
    152
    - Critical Threshold Error Reported
      152
- Analyzing Mstate information for the switch
  153
- Checking the ekey Status From the Shelf Manager
  153
Chapter 12 Troubleshooting a Failed OpenArchitect Load
155
- Recovering from a System Failure
  157
- Booting Without the Overlay File
  158
- Booting the Duplicate Flash Image
  159
Chapter 13 Network Configuration Problems
160
- Interface Overview
  160
- Configuration Troubleshooting
  165
- Determining ekey status for a specific slot
  165
  - Querying Base Interface ekey Status
    167
  - Querying Fabric Interface ekey Status
    168
- Network Connectivity Troubleshooting
  170
  - No Connection
    170
  - Diminished Network Throughput
    170
- Connecting to Devices with Fixed Port Speeds
  170
- External Fault LED
  170
- Network Tests
  171
  - Ping Test
    171
  - Traceroute Test
    172
Chapter 14 Isolating Hardware Failures
173
- Hardware Subsystem
  176
- Testing the FlashROMs
  177
- Testing the Switch Fabric
  178
  - Link Status for a single port
    178
  - Link Status for a range of ports
    178
- Testing the onboard RAM
  179
- Testing the Control Processor
  180
  - Hardware Fault
    181
    - Software Error
      181
Chapter 15 High Availability Troubleshooting
183
- Spontaneous Failover Activity
  183
  - Unexpected Fail-back Activity
    183
Chapter 16 Switch Firmware Overview
184
- Checking the switch firmware version
  184
  - 3.1 Fabric Interface
    185
- Updating the Switch Firmware
  186
Chapter 17 Restoring the Factory Default Configuration
188
Chapter 18 Before Calling Support
189
Appendix A Fabric Switch Command Man Pages
191
- vrrpconfig
  192
- vrrpd
  194
- zbootcfg
  197
- zconfig
  199
- zcos
  207
- zdog
  211
- zfilterd
  213
- zflash
  214
- zl2, zl2mc, zl3host, zl3net, zvlan
  216
- zgvrpd
  219
- zl2d
  221
- zl3d
  223
- zlc
  225
- zlmd
  228
- zlogrotate
  230
- zmirror
  231
- zmnt
  233
- zpeer
  235
- zqosd
  238
- zrc
  240
- zreg
  241
- zrld
  243
- zsnoopd
  244
- zspconfig
  246
- zstack
  253
- ztats
  258
- zsync
  259
- ztmd
  261
- brctl(8)
  263
Appendix B Base Switch Command Man Pages
266
- vrrpconfig
  267
- vrrpd
  269
- zbootcfg
  272
- zconfig
  274
- zcos
  282
- zdog
  286
- zffpcounter
  288
- zfilterd
  292
- zflash
  293
- zgmrpd
  295
- zgr
  297
- zgvrpd
  300
- zl2d
  302
- zl3d
  304
- zlc
  306
- zlmd
  308
- zlogrotate
  310
- zmirror
  311
- zmnt
  314
- zpeer
  316
- zqosd
  319
- zrc
  321
- zreg
  322
- zrld
  324
- zsnoopd
  325
- zspconfig
  328
- zstack
  336
- ztats
  340
- zsync
  341
- ztmd
  343
- brctl(8)
  345
Appendix C Intelligent Platform Management Interface
348
- ISwitch-ShMC Interaction
  348
- Peripheral Management Controller Functional Support
  349
  - Sensor Reading Example
    350
- Structure of Standard IPMI Commands: From BMC to PMC
  352
- Structure of Standard IPMI Responses: From PMC to BMC
  352
- Event Generator
  353

Benutzerhandbuch

Größe:

2,75 MB
Seiten:

359
Language:

English

Handbuch öffnen