6-34
Cisco ONS 15454 Procedure Guide, R5.0
August 2005
Chapter 6 Create Circuits and VT Tunnels
NTP-A187 Create a VT Aggregation Point
–
IS—Puts the circuit cross-connects in the IS-NR service state.
–
OOS,DSBLD—Puts the circuit cross-connects in the OOS-MA,DSBLD service state. Traffic is
not passed on the circuit.
–
IS,AINS—Puts the circuit cross-connects in the OOS-AU,AINS service state and suppresses
alarms and conditions. When the connections receive a valid signal, the service state
automatically changes to IS-NR.
–
OOS,MT—Puts the circuit cross-connects in the OOS-MA,MT service state. The maintenance
state does not interrupt traffic flow; it suppresses alarms and conditions and allows loopbacks
to be performed on the circuit. Use OOS,MT for circuit testing or to suppress circuit alarms
temporarily. Change the administrative state to IS; IS,AINS; or OOS,DSBLD when testing is
complete. See the
“DLP-A230 Change a Circuit Service State” task on page 19-19
Note
A VAP automatically transitions into the IS service state after a VT circuit is created.
For additional information about circuit service states, refer to the “Circuits and Tunnels” chapter
in the
Cisco ONS 15454 Reference Manual
.
•
Apply to drop ports—Uncheck this box.
Figure 6-8
Setting Attributes for a VT Aggregation Point
Step 8
Click
Next
.
Step 9
In the Circuit Source area, choose the source node, slot, port, and STS for the VAP. The VAP source is
where the DS-1 (VT1.5) circuits will be aggregated into a single STS. The VAP destination is where the
DS-1 circuits originate.
a.
From the Node drop-down list, choose the node where the VAP will originate.
b.
From the Slot drop-down list, choose the slot containing the OC-N, EC1, DS3, DS3E, DS3i-N-12,
DS3XM-6, or DS3XM-12 card where the VAP will originate.
c.
Choose either the port or STS:
•
If you choose an EC1, DS3, DS3E, DS3i-N-12, DS3XM-6, or DS3XM-12 card from the Port
drop-down list, choose the source port.
•
If you choose an OC-N card, from the STS drop-down list, choose the source STS.
Содержание ONS 15454 Series
Страница 28: ...Tables xxviii Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Страница 44: ...Tasks xliv Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Страница 53: ...liii Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Страница 55: ...lv Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Страница 126: ...4 14 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 4 Turn Up Node NTP A256 Set Up SNMP ...
Страница 168: ...5 42 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 5 Turn Up Network NTP A172 Create a Logical Network Map ...
Страница 304: ...10 8 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 10 Change Node Settings NTP A87 Change SNMP Settings ...
Страница 410: ...16 4 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 16 Power Down the Node NTP A114 Power Down the Node ...
Страница 510: ...17 100 Cisco ONS 15454 Procedure Guide R5 0 March 2005 Chapter 17 DLPs A1 to A99 DLP A99 Determine Available VLANs ...
Страница 746: ...20 102 Cisco ONS 15454 Procedure Guide R5 0 March 2005 Chapter 20 DLPs A300 to A399 DLP A399 Install a UBIC H EIA ...
Страница 828: ...A 14 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Appendix A CTC Information and Shortcuts Equipment Inventory ...
Страница 850: ...Index IN 22 Cisco ONS 15454 Procedure Guide R5 0 December 2004 description 4 11 remove 18 23 ...