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switch(config-net-seg-pool)# member-of logical network Internal
switch(config-net-seg-pool)# exit
switch(config)# nsm network segment VMNetwork1
switch(config-net-seg)# switchport access vlan 100
switch(config-net-seg)# member-of network segment pool InternalSF
switch(config-net-seg)# system network segment
switch(config-net-seg)# publish network segment
switch(config-net-seg)# exit
switch(config)# nsm network uplink Channel
switch(config-uplink-net)# allow network segment pool InternalSF
switch(config-uplink-net)# system network uplink
switch(config-uplink-net)# publish network uplink
Policy Mobility
Network policies enforced by a port profile follow the virtual machine throughout its lifecycle, whether the virtual
machine is being migrated from one server to another, suspended, hibernated, or restarted. In addition to
migrating the policy, the Cisco Nexus 1000V Switches move the virtual machine’s network state, such as the port
counters and flow statistics. Virtual machines participating in traffic monitoring activities, such as Cisco NetFlow or
Encapsulated Remote Switched Port Analyzer (ERSPAN), can continue these activities uninterrupted by Microsoft
live migration operations.
Licensing
The Cisco Nexus 1000V Switch for Microsoft Hyper-V is shipped in two editions: Essential and Advanced. A new
CLI command show switch edition is provided to display the current switch edition and other licensing
information.
In the two-tier licensing model, the software image is the same for both editions. You can switch between the
Essential edition and the Advanced edition at any time. The switch edition configuration is global. The entire
switch (the supervisor and all modules) uses either in the Essential edition or the Advanced edition.
In the two-tier licensing approach, the licenses are checked out only if the switch edition is Advanced. In the
Essential edition, the license checkout process is skipped. The modules automatically transition to the licensed
state.
The following features are available as advanced features that require licenses: Cisco TrustSec
®
capability,
Dynamic Host Configuration Protocol (DHCP) snooping, IP source guard, and Dynamic ARP Inspection (DAI). The
DHCP snooping, IP source guard, and DAI features can be enabled using the feature command:
nexus1000v(config)# svs switch edition < essential | advanced >
nexus1000v# show switch edition
Please refer to the Cisco Nexus 1000V licensing guide for additional information.
Cisco Nexus 1000V Switch Network Design
Deployment Topology 1: Recommended
Figure 29 shows the recommended topology for Cisco Nexus 1000V Switch for Microsoft Hyper-V deployment.
This topology is used for larger Microsoft Hyper-V deployments in which infrastructure virtual machines are
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