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DMS-100
manual
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DMS-100
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Troubleshooting
User interface characteristics
Detailed network diagram
Logs, alarms, and OMs
Maintenance
EIU diagnostics
Telnet access to a switch
Commands and fixed parameters
Resolution
How to
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Contents
Ethernet Interface Unit
Page
Ethernet Interface Unit
Standard 03.01 August
March
Publication history
August
May
Vi Publication history Standard 03.01 August
Contents
Chapter EIU datafill
EIU messaging protocols
Volume listing
EIU maintenance 103
Appendix C Using FTP 117
Appendix D Using telnet 141
Appendix H ASU background information 177
Appendix I Obtaining a MAC address 185
List of terms 189
List of figures
Xii
Xiii
List of tables
Xiv
References in this document
When to use this document
How to check the version and issue of this document
About this document
Xvi
Internet request for comment documents
What precautionary messages mean
Possible loss of service
Xvii
Input prompt
How commands, parameters, and responses are represented
Risk of personal injury
Risk of electrocution
Commands and fixed parameters
Variables
Responses
Standard 03.01 August
Possible loss of network security
Introduction to the EIU
Overview of the EIU
System architecture
SOS Unix EIU
DMS-bus interface and expansion
SLM
IOC
Data communications interface architecture
Inter-message switch links required with LPP
LAN
Ethernet interface data flow
Introduction to the EIU
Hardware description
AUI PB
UTP PB
Rear paddle boards
Slot EIU
Front cards
SSLPP, with 2-slot EIU locations Top view of Sslpp shelf
DMS SuperNode switch LPP with an EIU
DMS SuperNode Flis with an EIU
Ethernet interface card NT9X84
MAU
Ethernet physical interfaces
Attachment unit interface-NT9X85AA
LPP NTEX22 CPU/IPF
Capabilities, limitations, and restrictions
Unshielded twisted-pair NT9X85BA
Grounding requirements
EIU hardware capabilities and limitations
Introduction to the EIU
System-wide limitations
Limitations associated with maintenance
Routing information protocol
Limitations associated with protocols
NTXF05AA
Feature packaging
DMS-Core feature packages Package Title Description
Internet Protocol and Internet Control Message Protocol
EIU provisioning requirements
DMS-bus inter-MS provisioning
Sheet 2
DMS-bus external MS provisioning
Example of DMS-bus intermessage switch configuration
EIU provisioning
EIU sparing and redundancy
NT9X17AA NT9X23BA
Service orders
User interface characteristics
Billing
Log reports
Logs, alarms, and OMs
Alarms
Possible loss of information
Introduction to the EIU Standard 03.01 August
EIU messaging protocols
Software architecture
Shows the structure of the DMS-100 switch EIU protocol stack
FTP Telnet Snmp Bootp RIP
TCP UDP Icmp ARP
FTS Ethernet
TCP
TCP/UDP FTS
DMS-bus
Ethernet LAN Workstation
Supported protocols
Boot protocol
File transfer protocol
Wsls
Telnet
Internet Protocol
Internet control message protocol
Address resolution protocol
Transmission control protocol
User datagram protocol
Addressing
MAC addresses
Internet addresses
EIU messaging protocols
What is the SuperNode network topology?
How to get IP addresses for SuperNode
Routing
EIU messaging protocols
APX LMS
APUX10 LIU7
APUX20 LIU7
Routing tables
TCP connection management
Protocol engineering
IP Screening
IP throttling
EIU APU
UDP connection limits by SuperNode subsystem
Subsystem Maximum UDP connections
Protocol buffer engineering
FTP session control
Receive 1518 Icbm common pool 1024 128 Transmit TCP own
IP throttling for LPP
IP throttling
Application Sheet 2
IP throttling for Sslpp
EIU datafill
Table Liuinv
Interdependency and auto-configuration
Link interface unit type
Datafill sequence and implications
Table Liuinv datafill
Link interface unit name
Location
Message switch card
Message switch port
Link interface unit number
Processor product engineering code
Link interface slot
Software load name
Processor information
Sheet 4
EIU MAC addresses
Table Ipnetwrk
IP addresses
Sample datafill for table Liuinv
Ipnetwrk
Datafill for table Ipnetwrk
Ethernet interface unit range. Enter
Computing module Internet Protocol
Internet Protocol network subnet range
Ethernet interface unit. Enter EIU
Addr
Parm Scrnflag
Eiuinterface
Dfltgtwyip
Packlet
Sample datafill for table Ipnetwrk
Gtwyipaddr
Iomnum
Supplementary information
Table Iprouter
Datafill
Sample datafill for table Iprouter
Ethernet address resolution protocol
Ethernet proxy address resolution
Table Iphost
Node index
Index
Index
Nodeidx
Node
Node name
Connections
File processor index
Internet porotocol address SuperNode
Transmission control Protocol
Support Operating Switch
Application processor Unix index
Internet protocol host identification for
Computing module index
Cmindex
Lanaddr
Eiuindex
Ethernet interface unit index
Internet protocol address for node
Second IP address for Eliu host
Eliuindex
Apux
Nodename = MS
Msindex
Message switch index
Table Ipthron
Sample datafill for table Iphost
EIU datafill
Local message switch node
Transmit capacity
Receive capacity
Application processor unit index
Option
SuperNode node
Synchronized and matched node index
Field Subfield or Entry Explanation and action Refinement
Table Ipproto
Sample datafill for table Ipthron
Field descriptions for table Ipthron for EIU datafill
Sample datafill for table Ipproto
Iprsmtmo
Arprftmo
Alphanumeric
Table Ensites
Table Entypes
Sample datafill for table Ensites
External node type
Table Exndinv
Sample datafill for table Entypes
Entype
Pmloads
External node name
External node key
External node peripheral module type
External node number
External node load file name
DMS boot protocol
Internet Protocol address
Machine address
External node information
Floor number
Row
Bay position
Critical alarm scan point
External node no-link alarm
External node one-link alarm
External node alarm scan points
Sheet 5
Major alarm scan point
Minor alarm scan point
Sample datafill for table Exndinv
103
EIU maintenance
EIU MAP level
EIU diagnostics
In-service state
Out-of-service diagnostics
In-service leaky bucket audit
In-service diagnostics
EIU overload control
EIU sparing requirements
EIU Eliu
Automated system maintenance
Manual system maintenance
OMs relevant to EIU OA&M
Logs relevant to EIU OA&M
111
Appendix a EIU installation checklist
Datafill
Software
NTXF05AA EIU
Consult the DMS-100 PM Software Release Document
113
Appendix B EIU troubleshooting
Troubleshooting checklist
EIU troubleshooting checklist Problem Probable cause
Tools
Sheet 2
Appendix B EIU troubleshooting Standard 03.01 August
117
Appendix C Using FTP
What is FTP?
Automatic Record Length Detection
Where
DMS
File name conventions
Volume listing
FTP on the DMS-100 switch
FTP cookbook
FTP commands on the DMS-100 switch Command Description
DMS FTP client commands
Obtaining the IP address of the SuperNode host
Ftp ‘nnn.nnn.nnn.nnn ’
Procedure 1 Establishing an FTP session Step Action
Where Userid Is a valid userID for that host
Tutorial basic FTP operations
Page
Ftp lcd pathname
Ftp dir
Ftp cd pathname
Ftp cd ‘/team/bin’
Where Pathname Is a valid directory path Example
Tutorial moving files
If the file
Ftp lcd ‘/S00DTEMP’
If the filename
Ftp lrecl
Ftp get ‘file1.dmo ’
Ftp get ‘file1.txt54 ’
Ftp put ‘RECORDFILE’ ‘jan18.log’
Ftp cd ‘ /team/bin’
Ftp get ‘file1.bin’
Procedure 7 Showing the status of server sessions
Tutorial advanced operations
Ftp get ‘file1.bin1020’
Procedure 9 Remove a server userID and unreserve a session
Ftp svreserve
Ftpadduserinfo ‘johnh’ ‘johnh’ ‘/S00DTEMP’ y
Where Userid Is the userID Example
Procedure 10 Adding a userID with limited set of commands
Ftpdeluserinfo ‘johnh’
Procedure 11 Adding a userID with a new command timeout
Ftp commandmask mkdir set
Ftpcommandtimeout
Ftpcommandmask
FTP operations reference
WS lcd /directory
WS ftp IPaddress
WS pwd
WS cd /pathname
WS put filename Newfilename
WS ascii
WS get filename
WS site Lrecl
CM FTP ‘IPaddress’
WSput filename.image Filename
WS put filename.sosimage Filenameunipl
CM Ftpopen ‘IPaddress’
CM ls
CM cd ‘pathname’
CM lcd ‘/PATHNAME’
CM lcd
CM get ‘filename.bin1020’
CM put filename
CM binary
CM get ‘filename.load68k’
141
Appendix D Using telnet
Telnet access to a switch
Table Ipnetwrk
Appendix D Using telnet Standard 03.01 August
What is internetworking?
Appendix E Understanding IP and IP addressing
145
Routing and routed protocols
What is routing?
Mapping the network
Planning overview
Simple network map
Choosing IP addresses
Detailed network diagram
Class Range Description
IP address structure
Class Range Description
IP addressing class a
Subnet mask class a Class a subnet masks
IP addressing class B
Subnet mask class B Class B subnet masks
IP addressing class C
IP addressing class D
Address masks
Address mask example Network node
Network numbering example
Simple network numbering
Firewalls and network security
Protocols related to Internet Protocol
Variable-width subnetworks
Internet control message protocol
Inverse ARP
Bootstrap Protocol
Reverse ARP
Proxy ARP
Open shortest path first
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165
Appendix F EIU supported configurations
Host configuration
Router configurations
Host and router configuration
Interface configuration part
Subnet ClassA .networkidB .subnetX .hostZ 47.105.150.3
171
Appendix G IP network number requests
Overview
Considerations for obtaining IP addresses
NIC IP network number request form
NIC IP address request form
Your Application Must be Typed
Sheet 2
Sheet 3
Sheet 4
Appendix G IP network number requests Standard 03.01 August
Ethernet interface unit
Application-specific units and supported services
Appendix H ASU background information
Link interface unit
25/X.75 link interface unit
Frame relay interface unit
Network interface unit
Voice processor unit and Adas
ASUs and Cellular digital packet data
Platforms
External routers
Link peripheral processor
ASU
LPP architecture
On page 183 provides an overview of the Sslpp configuration
Single-shelf link peripheral processor
Sslpp architecture
SuperNode SE link interface shelf
Shelf
SNSE-LIS architecture
Appendix I Obtaining a MAC address
MAC address format
185
EIU MAC address format
How to get the MAC address for an EIU
Appendix I Obtaining a MAC address Standard 03.01 August
189
List of terms
List of terms
LIS
MTP
List of terms
UDP
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Ethernet Interface Unit
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