07-07-2010 05:15 PM
Hi friends
just having some tests here with 1000v and ucs , im configuring a ucs with cisco vic mezz card , vsphere and 1000v , everything is working except that i can communicate two machines on the same private vlan (isolated) , here is the config
vlan 50
name tier1_pvlan
private-vlan primary
private-vlan association 100-199
vlan 100
name tenants-isolated-tier1
private-vlan isolated
-> my uplink port-profile
od-vsm01# show run port-profile UPLINK-prod-pvlan
version 4.0(4)SV1(3)
port-profile type ethernet UPLINK-prod-pvlan
vmware port-group
switchport mode private-vlan trunk promiscuous
switchport private-vlan mapping trunk 50 100-199
switchport private-vlan mapping trunk 55 200-299
switchport private-vlan mapping trunk 60 300-399
switchport private-vlan mapping trunk 65 66
switchport private-vlan mapping trunk 67 68
channel-group auto mode on mac-pinning
no shutdown
state enabled
-> my vm port-profile
od-vsm01# show running-config port-profile VM-tier1-100
version 4.0(4)SV1(3)
port-profile type vethernet VM-tier1-100
vmware port-group
switchport mode private-vlan host
switchport private-vlan host-association 50 100
no shutdown
state enabled
both machines are connected to VM-tier1-100 port-profile and can comunicate each other
here the machine interfaces
od-vsm01# show int Vethernet52
Vethernet52 is up
Port description is VM_OND_PDC-PSTD-001-Linux-Tier1,
Hardware is Virtual, address is 0050.56a1.42ac
Owner is VM "VM_OND_PDC-PSTD-001-Linux-Tier1"
Active on module 15
VMware DVS port 265
Port-Profile is VM-tier1-100
Port mode is Private-vlan host
5 minute input rate 136 bytes/second, 1 packets/second
5 minute output rate 151 bytes/second, 1 packets/second
Rx
76099 Input Packets 75829 Unicast Packets
135 Multicast Packets 135 Broadcast Packets
7367033 Bytes
Tx
133596 Output Packets 75008 Unicast Packets
4 Multicast Packets 58584 Broadcast Packets 35955 Flood Packets
10771068 Bytes
3 Input Packet Drops 314 Output Packet Drops
od-vsm01# show int Vethernet56
Vethernet56 is up
Port description is PDC-PSTD-002-Linux-Tier1 ethern,
Hardware is Virtual, address is 0050.56a1.2d19
Owner is VM "PDC-PSTD-002-Linux-Tier1 ethern"
Active on module 11
VMware DVS port 266
Port-Profile is VM-tier1-100
Port mode is Private-vlan host
5 minute input rate 206 bytes/second, 1 packets/second
5 minute output rate 233 bytes/second, 2 packets/second
Rx
180783 Input Packets 180676 Unicast Packets
0 Multicast Packets 107 Broadcast Packets
14959548 Bytes
Tx
221238 Output Packets 198282 Unicast Packets
4 Multicast Packets 22952 Broadcast Packets 22956 Flood Packets
16953778 Bytes
1 Input Packet Drops 0 Output Packet Drops
ideas?
10-20-2010 09:43 AM
Have you got a reply for this thread ? I am trying to find whether if there is a support for private vlans and port channels on Nexus ?
10-20-2010 12:58 PM
Nexus, including N1KV support PVLANs.. UCS will have limitted support for PVLANs in FW 1.4
10-20-2010 01:33 PM
Hi,
Actually, what I mean is, whether if Nexus 1000v will support configuring PortChannel on a private vlan trunk or promiscous mode port ?
10-20-2010 01:50 PM
Check-out the 8th Bullet down...
Hope this helps.
10-21-2010 12:28 AM
Hi Matthew,
Ive just gone through the same doc and noticed that it is supported. Thanks for getting back. Now I have to drill down the other side of the port channel , which is Cisco 4507 and seems like it does NOT support Private VLANs through Port Channels...
Appreciate your feedback.
Cheers.
Dumlu
10-22-2013 10:53 AM
i dont see the command switchport private-vlan trunk allowed vlan ... under the uplink, it could be the issue u didn t allow the vlans
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