Cabletron Systems Netlink FRX4000, Руководство пользователя

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Introduction to System Operation 17-3
G On-Line SDLC PU Operations
(Chapter 9)
A Disable an SDLC PU
– Takes any SDLC PU in the node off line.
B Disable a Range of SDLC PUs
– Takes a group of PUs off line.
C Enable an SDLC PU
– Brings any SDLC in the node on line.
D Enable a Range of SDLC PUs
– Brings a group of PUs on line.
H NetView Access
– (Appendix C) allows a NetView manager to obtain
information on the node via NMVT commands or from files in the node
database.
I CSU/DSU Tests
– (Chapter 18) (valid only on an FRX4000 with the internal
CSU/DSU port installed).
A Self Test
– transmits a test pattern to the analog portion of the circuitry and
loop the pattern back to itself.
B Pattern Generation Test
– transmits a PRBS (pseudo-random bit sequence)
test pattern to the remote device, which will loop the signals back.
J Frame Relay Backup Operations
– (Chapter 18) allows manual switching from
a primary frame relay DLCI to its backup, or from the backup to the primary.
A Initiate Switching Primary DLCI Over to its Backup
B Initiate Switching DLCI Back to the Primary
C Status Displays
(Chapter 19)
A Node Status
– displays performance and link status for the node.
B Port Status
– displays port type, operational status, and link states for all ports
on the node.
C Virtual Connections
– displays DLCIs/LCNs, link states, subscribers, and
(frame relay only) performance for all logical connections.
D Port Signals
– displays configuration data for each port on a specified RLP
(FRX6000) or in the node (FRX4000), and shows on/off status of
each signal at the interface.
E Traffic Monitor
A Port Monitor
– displays control and information data of all level-3 packets
passing through a specified port.
B LAN Capture Status and Control Menu
– allows configuration of parameters
that identify LAN cards and specify information to be captured when
monitoring LAN traffic.
C LAN Capture Review
– displays captured LAN monitor information.
F Protocol Status
A
IPX RIP Table Display
– displays the contents of the RIP table.
B IPX SAP Table Display
– displays the contents of the SAP table.
C SDLC PU Status
– displays a list of configured station addresses for a
specified SNA port, including current active/inactive states.
D Bridge Status Displays
A Bridge Port Status Display
– displays a list of Bridge ports, including
type, active status, bridge state (forwarding, listening, etc.), and number
of bytes received and transmitted.
B Bridge Forwarding Table Display
– displays a list of MAC addresses and
their associated bridge ports, plus any flags that have been set.
E Frame Relay Backup Status
– displays the current state of frame relay
primary and backup DLCIs.
A Display States for all Backup DLCIs on a Port
B Display States for all Primary DLCIs on a Port
C Display States for all Backup DLCIs in a Group
F LLC/2 Session Status
– displays addresses and operational states of all
current LLC2 sessions.