Hello guys, I have some questions regarding MTU and the different way to configure it on Cisco devices and I don't find any good documentation on that particular topic. First of all, what will happen if a device receive a packet larger than the MTU o...
Hello guys, I have to perform a QoS design which leverage Shaping & CBWFQ and I have a question regarding buffering. Target platforms are ISR4431 & ISR 4451X. I'm quite of struggling to find the way IOS-XE allocate buffers and if the queue-limit fot ...
Hello Guys,
I'm using MPLS over GRE. The same router (an ISR 4k) is performing label imposition and tunneling.
From my understanding, Cisco IOS-XE default behavior for MPLS over GRE encapsulation is the following:
Copy IP precedence bits into MPLS EX...
Hello,
For some too-long-to-explain reasons, I have to deploy a, let’s face it, quite weird architecture. A very simplified diagram is enclosed. To summarize, each site has two WAN accesses. These WAN accesses have to be completely separated, even ...
Hi,
I'm trying to figure out what the "Device Trust Mode" field is doing exactly and neither Cisco official documentation nor Google seem able to help me with that (or I don't know how to search correctly, which is another option). Do you guys have ...
Thank you for your answer Jaime !
Just to clarify, it's not the Jabber version which will change, but the CUP server version.
To be more specific, I'm worried about the fact that a Jabber client in v11 will have an answer for the cisco-uds record a...
I totaly forgot to give an answer to that one. TAC told me to do that :
As the issue started once after the one of IMP server restart, Please follow the below procedure to restart IMP servers in future:
Disable HAMake sure user assignment is proper...
Hi Marcelo,
Thank you for your answer. I did that already 8 days ago and I double checked yesterday, everything is fine (UC Service, SP, HA, no error on dashboard). There is just one error in System troubleshooter, but it's related to Federation, an...
