R0106-HP MSR Router Series Layer 2 - WAN Configuration Guide(V7)

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Ste
p
Command Remarks
3. Enter PVC view or PVC
view in PVC-group.
• Enter PVC view:
pvc { pvc-name [ vpi/vci ] |
vpi/vci }
• Enter PVC view in PVC-group:
pvc-group group-number
• pvc { pvc-name [ vpi/vci ] |
vpi/vci }
Use either method.
4. Enable OAM F5 Loopback
transmission and
retransmission detection.
oam loopback interval [ up up-count
down down-count retry retry-interval ]
By default, OAM F5 Loopback cell
transmission is disabled. Responses
are sent if an OAM F5 Loopback
cell is received.
5. Enable OAM CC.
oam cc { both | sink | source }
By default, OAM CC is disabled.
When you configure OAM CC,
configure one end as source, and
the other end as sink.
6. Configure related
parameters for AIS/RDI
alarm cell detection.
oam ais-rdi up up-seconds down
down-seconds
By default, the PVC goes down
when the system receives successive
AIS/RDI alarm cells in one second.
The PVC comes up when the system
does not receive any AIS/RDI alarm
cells in 3 seconds.
7. Send OAM F5 end-to-end
cells to check the link
connection.
oam ping interface atm
{ interface-number |
interface-number.subnumber } pvc
{ pvc-name | vpi/vci } [ number
timeout ]
Available in any view.
Displaying and maintaining ATM
Execute display commands in any view and reset commands in user view.
Task Command
Display information
about a PVC.
display atm pvc-info [ interface interface-type { interface-number |
interface-number.subnumber } [ pvc { pvc-name | vpi/vci } ] ]
Display information
about a PVC-group.
display atm pvc-group [ interface interface-type { interface-number |
interface-number.subnumber } [ pvc-group group-number ] ]
Display mapping
information about a PVC
or PVC-group.
display atm map-info [ interface interface-type { interface-number |
interface-number.subnumber } [ pvc { pvc-name | vpi/vci } | pvc-group
group-number ] ]
Display information
about a VE interface.
display interface [ virtual-ethernet [ interface-number ] ] [ brief [ description |
down ] ]
Clear the statistics of a
PVC.
reset atm interface [ interface-type { interface-number |
interface-number.subnumber } ]
Clear the statistics of a VE
interface.
reset counters interface [ virtual-ethernet [ interface-number |
interface-number.subnumber ] ]