Generally, If Frame reaches switch, it learns Source MAC, VLAN, Port and adds it in Table. Here VLAN 11 is for Voice so it should be connected with Voice IP Phone. Po3 is switch uplink and it is learning same MAC address and it may be reason if anyon...
I have taken source 192.168.20.2 (SW2 Accounting PC) and destination 192.168.10.11 (SW4 Employee2 PC) for troubleshoot.- L2 VLAN 20 was missing in SW3- ACL was blocking out traffic in R1 so i removed it. Let me know the reason for ACL blockIf you nee...
LACP sends LACPDU packets between switch ports but Static Etherchannel will not send any packets. It blindly add interface to etherchannel group if it is up. It created issue for me thatSW1 ==== Media converter (Copper to Fiber) === Patch panel ==== ...
What is the routing protocol used in your router?Is all three links are connected in a single router?Generally, if you add three default routes to three links with same AD, it does equal cost load balancing. Also if CEF is runnig, by default, it does...
