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I have this weird issue with an ASA firewall that appears to be bridging a server's mac address into the other vlan that is enabled in the context.
the asa is 20 gig connected via port-channel to a nexus 7010. The Vcs server i have that is running t...
i have an issue when running a 40 gig port- channel using Vpc between a pair of 5596s to esx 5.5 hosts. We can get lacp running properly where I can see on a sh port-chan summary that all 4 connections (2 on one, 2 on the other) are all properly bund...
i have a need to use <useraccountname>blahblahbalh</useraccountname> in my environment. Recently we switched to the new-fangled UC profiles for how to tell the client what to do. Where in the UC profile can this be set? Do i still have to use the jab...
So i have an issue and am curious if any one can explain.So i have a control and expressway setup and when I dial on an internal endpoint outbound to an endpoint on the Internet as an IP address via SIP, and the endpoint on the Internet only talks h3...
so there's an 'import contacts' button on jabber 9.6.1 we're piloting (prod is an older version), it asks for an xml file, so 2 questions.WHY ON EARTH CAN"T THE XML BE AUTO-GENERATED IN JABBER? you know, have a simple series of contact info to fill o...
we do not do nat on the firewall.
I did some recieve and transmit SPAN sessions on the interface to the firewall off the 7k. TCP SYN packet egresses the 7k on vlan 522, it ingresses back to vlan 430.
show mac addr notification mac-move. this will show the number of mac-moves on a switch. The issue here was that all the esx hosts were set to IP hash, and that algorithm will dictate that some IP conversations will go down one link, others will go d...
plugging the 2 esx servers with one big fat vpc with lacp into a test pair of 5ks is working.... So now the problem is how do we remove the STM messages in our production 5ks. I could not get these messages to occur 'on the fly' to validate if removi...
all links between our cisco stuff has LACP enabled properly The assumption was that anything plugged downstream into 5ks would be capable of running LACP, but that isn't always the case, nor did we always have time to implement.Although this does be...
