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Activity in Technology and Support

ACI forwarding question:

ACI forwarding question: usually in a single pod when an endpoint wants to reach with in the same subnet but it dest not known it will send a spine proxy to one of the spines. And Spines check for the endpoint if not present it will drop it won't flo...

9800-40 HA Upgrade from 17.3.7 to 17.9.7 with Ap 3700

I need urgent help.I have a C9800-40 controller with firmware version ios 17.3.7, with HA SSO. This controller has registered access points models 3700, 3800, and 9120, with external antennas and some with internal antennas.I need to update the firmw...

FMC HA SECONDARY NODE IP CHANGE

I'm going to move my secondary FMC device to another physical location and i will change its ip address used in the HA configuration. so, i was planning to 1- break FMC HA  2- change FMC IP 3- configure HA again  what i expect that FTD will be manage...

Vlan deployment

I know it's a very silly question to ask, but I want to know whenever we create a vlan with vlan vlan-num e.g. vlan 10and then till we don't use exit and came back to configuration mode the vlan doesn't show up. Like why we have to explicitly 'exit' ...

BLF with 8851-3PCC on Asterisk System

Hi Together,   i'm having problems with configuring BLF on 8851 3PCC with Asterik System. BLF are blinking and when pressed i've getting failure "Invalid Number".   Software Version: sip88xx.11-0-1MPP-477.loads Voice with no problems, Calls possible ...

implec by Level 1
  • 2818 Views
  • 3 replies
  • 0 Helpful votes

Cisco SMA resources allocation

Hello, I already assigned lower specification for virtual cisco SMA on Microsoft hypervisor. i need to assign higher resources for the SMA. what is the best practice steps to this. 

Unable to join Cisco meetings in Macbook

For a few weeks now, I have been unable to join Cisco meetings on my work Macbook.Whenever I try to connect I get a message "Unable to join call". People inside the call can see me as "connecting".I don't have an account and everyone in the company c...

tarngmyna by Community Member
  • 130 Views
  • 0 replies
  • 0 Helpful votes

Resolved! 9800-40 HA Upgrade from 17.6.4 to 17.9.3

We are upgrading our 9800-40 HA Upgrade from 17.6.4 to 17.9.3. Can these versions be upgraded to directly from and to, or is there version steps?Since this is an HA pair, can these be upgraded one at a time by failing over and upgrading the standby?C...

HWIC-16A Configuration - Hardware fault?

I'm trying to configure a HWIC-16A as a terminal server without success. I can get a telnet session to connect, but I simply get a blank screen, no data appears to be sent or received over the serial line.The only similar post I could find was https:...

Cannot access vmanager on GUI

Vmange(config)# do show running-configsystemhost-name Vmangesystem-ip 1.1.1.1site-id 100admin-tech-on-failureorganization-name airtelclock timezone Asia/Kolkatavbond 100.1.1.3aaaauth-order local radius tacacsusergroup basictask system read writetask ...

harikrishnanaidu749_0-1766932110829.png harikrishnanaidu749_1-1766932112637.png

Resolved! How to use a MAC for connecting through the console port ?

I have a MAc book air with OS x 10.7.5,I bought the adapter usb to serial port, but the drivers that come with it are for Windos , I am stuck .No idea what to do for using the mack for connect to the console port of my cisco labs routers.Please any i...

riveron08 by Level 1
  • 728260 Views
  • 23 replies
  • 1 Helpful votes

Which router ? C8300-1N1S-6T or C8235-E-G2

Hi GuysI need to purchase 2 routers for a large site, the site will have up to a 1Gig MPLS linked to each of the routers.I was looking at the C8300-1N1S-6T, however the later series has appeared to come out, the alternative model was the C8235-E-G2Th...

VPN Default Group Policy Differences ASA versus FTD.

Greetings,We're planning to migrate our Cisco VPN ASA's to FTD Devices.Within the ASA's we currently utilize 3 Tunnel Groups (Connection Profiles). One External use (DMZ) and Two Internal.We've several ASA VPN Group Policies tied to our Active Direct...

zachartl by Level 1
  • 348 Views
  • 3 replies
  • 0 Helpful votes
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