I've added a stack of two 3650's to my existing network as follows:
Watchguard XTM 510 managing 3 VLANs (1,25,50) with trunked connection to the 3650 stack (switchport mode trunk) on Gi1/0/1-2 and also have DHCP services enabled for each VLAN segment
ESXi server(s) with trunked connection(s) to the 3650 stack (switchport mode trunk, switchport nonegotiate, channel-group # on) on Gi1/0/3-8
Each ESXi server has three vSwitch with appropriate VLAN ID tagging and VMs work as expected (IP address assigned, traffic reaching the firewall, etc.)
However, if I assign Gi1/0/9 to VLAN 25 or VLAN 50 (switchport mode access, switchport access vlan 25/50), an end device (laptop, etc.) are unable to obtain an IP address for the appropriate VLAN segment nor does traffic seem to pass even if an IP address is manually configured for either VLAN segment.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
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provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...