Could you attach the walk of lldp mib from both devices?

Hi, I'll go forward the attached walks if you attach here the results for both devices.
I explained why we were not able to match the link in the map, both devices need to have Snmp enabled.
In the case of Lldp, we can try to go forward bbut identification of the connected device is problematic because they use mac address or syslogname. 

I'll check the code for better identification in the case where one device has no LLDp MIBb support or is not snmp reachble.

I have fixed the SNMP Issues for teh OID 

snmpwalk  -v2c -c public1947 10.16.11.10 1.0.8802.1.1.2.1

snmpwalk  -v2c -c public1947 10.16.11.10 1.0.8802.1.1

and I disabled use-bridge-discovery="false"

But Still no links

The last is an exception from the bridge discovery. Do you need bridge discovery? if not you can set use-bridge-discovery="false" in enlinkd-confoguration.xml.

Also 

snmpwalk  -v2c -c public1947 10.16.11.10 1.0.8802.1.1.2.1
iso.0.8802.1.1.2.1 = No Such Object available on this agent at this OID
vsrsadmin@map01:~$ snmpwalk  -v2c -c public1947 10.16.11.10 1.0.8802.1.1
iso.0.8802.1.1 = No Such Object available on this agent at this OID

means no lldp mib available on devices.

I have deleted the switch and added it back and after some time have noticeded the following error

2022-09-01 20:52:38,998 ERROR [EnhancedLinkd-Thread-5-of-5] o.o.n.e.DiscoveryBridgeDomains: run: node: [916], getting broadcast domain. Failed at least two domains found
2022-09-01 20:52:39,040 ERROR [EnhancedLinkd-Thread-5-of-5] o.o.n.e.DiscoveryBridgeDomains: run: node: [938], getting broadcast domain. Failed at least two domains found
2022-09-01 20:52:39,041 ERROR [EnhancedLinkd-Thread-5-of-5] o.o.n.e.DiscoveryBridgeDomains: run: node: [940], getting broadcast domain. Failed at least two domains found
2022-09-01 20:52:39,123 ERROR [EnhancedLinkd-Thread-5-of-5] o.o.n.e.DiscoveryBridgeDomains: run: executing task java.util.NoSuchElementException
java.util.concurrent.ExecutionException: java.util.NoSuchElementException
        at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?]
        at java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?]
        at org.opennms.netmgt.enlinkd.DiscoveryBridgeDomains.runDiscovery(DiscoveryBridgeDomains.java:230) ~[org.opennms.features.enlinkd.adapters.collectors.bridge-30.0.1.jar:?]
        at org.opennms.netmgt.enlinkd.common.Discovery.run(Discovery.java:105) ~[org.opennms.features.enlinkd.adapters.common-30.0.1.jar:?]
        at org.opennms.netmgt.scheduler.LegacyScheduler$1.run(LegacyScheduler.java:179) ~[org.opennms.core.daemon-30.0.1.jar:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
        at org.opennms.core.concurrent.LogPreservingThreadFactory$3.run(LogPreservingThreadFactory.java:124) ~[opennms-util-30.0.1.jar:?]
        at java.lang.Thread.run(Thread.java:829) ~[?:?]
Caused by: java.util.NoSuchElementException
        at java.util.Spliterators$1Adapter.next(Spliterators.java:688) ~[?:?]
        at org.opennms.netmgt.enlinkd.service.api.BridgeForwardingTable.getPort(BridgeForwardingTable.java:230) ~[org.opennms.features.enlinkd.service.api-30.0.1.jar:?]
        at org.opennms.netmgt.enlinkd.service.api.BridgeForwardingTable.getRootPort(BridgeForwardingTable.java:225) ~[org.opennms.features.enlinkd.service.api-30.0.1.jar:?]
        at org.opennms.netmgt.enlinkd.service.api.DiscoveryBridgeTopology.down(DiscoveryBridgeTopology.java:505) ~[org.opennms.features.enlinkd.service.api-30.0.1.jar:?]
        at org.opennms.netmgt.enlinkd.service.api.DiscoveryBridgeTopology.root(DiscoveryBridgeTopology.java:179) ~[org.opennms.features.enlinkd.service.api-30.0.1.jar:?]
        at org.opennms.netmgt.enlinkd.service.api.DiscoveryBridgeTopology.calculate(DiscoveryBridgeTopology.java:264) ~[org.opennms.features.enlinkd.service.api-30.0.1.jar:?]
        at org.opennms.netmgt.enlinkd.DiscoveryBridgeDomains.lambda$runDiscovery$0(DiscoveryBridgeDomains.java:189) ~[org.opennms.features.enlinkd.adapters.collectors.bridge-30.0.1.jar:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
        ... 1 more