For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Fabrizio_Chiava's avatar
Fabrizio_Chiava
Icon for Nimbostratus rankNimbostratus
May 21, 2010

configuring trunk with Cisco Nexus 7000

Hello everybody,   I need help to an issue.... I’ve a network problem about Viprion and Trunks. I configured a Trunk between a Cisco Nexus 7000 and a BIGIP Viprion with Blade 100:   ...
config
design
Elias_O_16228's avatar
Elias_O_16228
Icon for Nimbostratus rankNimbostratus
Mar 20, 2014

I am connecting LTM active/standby to Cisco 7k vPC in Criss-Cross connection. a) LTM1 2 ports ---> 7k1, LTM2 2 ports ----> 7k2 b) LTM1 2 ports ---> 7k2, LTM2 2 ports ----> 7k1

 

LTM1 trunk with these ports 1.1, 1.2, 1.3, 1.4 and LTM2 trunk 1.1, 1.2, 1.3, 1.4 Only the directly connected ports are working fine with LACP active/active on both sides but criss-cross ports are not. Connection (a) is working fine with the port channnel but connection (b) is not working. I am thinking this could be due to MAC address from the vPC switch could be the issue.

 

Has anyone ran into this before? Thanks for your.