Configuring Ctla 1+1 Protection - Zte ZXA10 C300 Configuration Manual

ZXA10 C300 Configuration Manual (CLI)
The ZXA10 C300 supports the following two port attributes:
l
Common-port: common port
l Trunking-port: link aggregation port
6. (Optional) Query the UAPS group configuration.
ZXAN(cfg-uaps-1)#show uaps groupid 1
Revertive control
PortLight
Protect-time
Next-hop
Bfd next_hop
Link-type
Link-detect-retry
Link-detect-interval
Link status
Bfd
Switch-type
Master ports status
Slave ports status
– End of Steps –

12.3 Configuring CTLA 1+1 Protection

This section describes how to implement 1+1 protection on the uplink
interface.
Prerequisite
The CES service has been configured.
Context
CTLA 1+1 protection requires two CTLA cards. The working card is connected to the peer
SDH as the working channel, and the protection card is connected to the peer SDH as the
protection channel.
The work principle of CTLA 1+1 protection is as follows:
SJ-20130520164529-007|2013-06-30 (R1.0)
Note:
control
Link status
: enable
: disable
: 400s
: 0.0.0.0
: 0.0.0.0
: normal
: 5
: 3
: connected or NA
: connected or NA
: common port
: forwarding
gei_1/21/1 : down
: block
gei_1/21/2 : down
12-6
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