Activity in Technology and Support
X2-10GB-SR cannot establish link with Mellanox ConnectX-3
I have X2-10GB-SR 10Gb modules plug into Cisco WS-C3750-E layer 3 switch and Mellanox ConnectX-3 10 GbE adapter installed in ESXi 6.7 server (Dell PE R710). Both ends connected with LC-SC fiber optic cable. ESXi server can detect Mellanox ConnectX-3 ...
Edit internal files
Text files placed inside a router (or switch) can be edited from IOS?Does command "vi" exist?Thanks for the information
Unable to browse internal IPs but can ping PPPOE + NAT Cisco Lab
Hey all, Ive been setting up all my Cisco lab again and got around to playing with PPPOE and NAT. I have the setup 90% working and I can use internet services just fine, however I am finding i cant use web services i have hosted on my regular LAN. Im...
Resolved! MTU in EIGRP metric?
Hello everyone,Many pages describing EIGRP say that one of used metrics is the interface MTU. However, the formula for calculating the composite metric does not take MTU into account so the MTU can not affect the composite metric of a route.I would l...
Additional NIC Card to BE6M-M5-K9
Looking to add an additional NIC Card to the UCS BE6M-M5-K9 server. Has anyone done this that can provide some guidance.
Resolved! Cisco C9130AXI-E how to recover
Hello,I have a Cisco AP C9130AXI-E that failed during an upgrade, resulting in both part1 and part2 getting corrupted. It only boots to BTLRD mode.I found this guide that I am attempting to follow: https://www.cisco.com/c/en/us/support/docs/wireless/...
Regex URL in Web policy
Any mechanism in umbrella to permit a regex URL like block google.com but permit google.com/maps/page
Upgrade operation stucks in the "In Progress... (99%)" state
Hi everybody, I have two FTDs in my deployment. As you can see in the following figure, one of them has been stocked in 99% process and waiting more time and rebooting the box did not help. Any ideas? Thanks
Resolved! cbs 220 Dynamic MAC address table full (32768 entries)
Hello i am using a cbs350 core switch and 2 cbs220 switches for other devices like workstations. The cbs 220's are producing a lot of Dynamic MAC address table full (32768 entries) messages while the mac address-table is nearly empty.CBS220-48T-R211#...
Resolved! WLC 9800 IOS Wave 1 APs compaitility
Hi, I was doing research and know that 17.9.3 was the latest IOS that reintroduced compatibility for Wave 1 APs. What doesn't seem clear is whether that is the only one. Does reintroduced mean all of 17.9.x will be compatible? Or is 17.9.3 the latest...
One ring signal and call drops
Hello all, I have the following scenario: I call 24 35123912 (extension 4001 on CUCM) using my cell phone. I see the call ringing on the Gateway. On my cell phone, the call is silent for a while, while on the phone connected to the CUCM, it's alread...
Resolved! Can't change phone display name in Cisco Unified CM Administration
I am on version 11.0.1.22900-14This is how I am trying to change the phone display name,Device --> PhoneChange search parameter to Directory Number and add the DN you want to change. Click Find.Click on the Device Name in the search results.Click on ...
FMC does not log HTTP/HTTPS Connection Events
Hi everybody; My lab consists one FMCv with version 7.4.2.3 and one FTDv in Routed mode with version 7.4.2.3. I have created an Access Control Rule with the following conditions: I have also configured the logging operation as follows: Now when...
ISE 3.3 - Disabling support for TLS 1.0
I plan to disable support for TLS 1.0 under the security settings. I am using ISE 3.3 and was wondering if there is anyway to see or detect if anything is connecting to ISE is still using TLS 1.0. Weather it be pxGrid or Context visibility I'll need ...
Warning: SFP+ inserted at port 13 tengig license not in use.
the license details are:Index: 1 Feature: 12portGE-2port10GE Version: 1.0License Type: PermanentLicense State: Active, In UseLicense Count: Non-CountedLicense Priority: MediumStore Index: 1Store Name: Primary License StorageIndex: 2 Feature: advanced...
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