Perform protection switching
1000
WebEML User Manual
MPTACC radio cards support 1+1 EPS traffic/services protection switching when
main (slots 3, 5, and/or 7) and spare (slots 4, 6, and/or 8 respectively) are correctly
equipped and configured. Up to two 1+1 EPS protection pairs can be configured in
this configuration.
Two MPTACC radio ports on the same MPTACC card support 1+1 EPS traffic/
services protection switching when both MPT Access ports are correctly equipped
and configured on the same MPTACC radio card. One 1+1 EPS protection pair can
be configured per MPTACC card.
The system behavior for the Transmit flow (traffic flow from traffic/services cards to
Core card) on a local access traffic/services card is as follows:
• Both traffic/services cards (main and spare) receives the signal from patch
panel. The Active traffic/services card sends its own signals to both Core cards
(main and spare).
• The Standby traffic/services card does not send traffic (that is, link is up but
active traffic/packets are not carried).
• Each Core (main and spare) selects the signal coming from the traffic/services
card declared Active. Each Core ignores anything coming from the Standby
traffic/services card
The system behavior for the Receive flow (traffic flow from Core card to traffic/
services cards) on a local access traffic/services card is as follows:
• Both Core cards (Active and Standby) sends its own signal to the traffic/services
cards (main and spare). The Active traffic/services card sends its own signals to
both Core cards (main and spare).
• The traffic/services cards (main and spare) selects the signal declared as Active.
• Each traffic/services card (main and spare) ignores anything coming from the
Standby Core
Note:
The SDH 1+1 EPS protection type is not-revertive and can’t be changed.
Note:
For radios configured with 1+1 HSB/SD, EPS protection switching criteria
provisioning is not supported. the restoration criteria selected for HSB-TPS is applied to
EPS automatically.
Release 7.0.0 3DB 19286 ACAA Issue 01
Summary of Contents for 9500 MPR
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Page 62: ...Safety awareness 62 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 64: ...High level procedures 64 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 92: ...System administration 92 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 106: ...Log in to and out of system 106 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 110: ...Administer community string 110 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 146: ...Administer network configuration 146 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 184: ...Administer system settings 184 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 198: ...Administer VLAN configuration 198 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 216: ...Configure EFM OAM 216 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 218: ...User administration 218 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 242: ...Administer user profiles 242 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 245: ...WebEML User Manual Change password 245 6 Click OK Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 246: ...Change password 246 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 248: ...System information 248 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 276: ...View NE Inventory data 276 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 284: ...View Event Log 284 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 346: ...Administer synchronization 346 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 426: ...Provision Ethernet ports 426 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 522: ...Enable equipment 522 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 888: ...Perform IPv6 pre provisioning 888 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 944: ...Use the Provisioning Tool 944 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 950: ...Equipment functions 950 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 978: ...OAM Remote Loopback 978 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
Page 1032: ...Radio Facing Circuit Loopback 1032 WebEML User Manual Release 7 0 0 3DB 19286 ACAA Issue 01 ...
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