Python: Stealthwatch and Alarms API
It’s been a while since my last post. So many things going on, but I am still here:) Working with ISE Monitoring API I like an option to get errors...
May 17, 2020
Category: Cisco
WebApp: Cisco ISE-Python-Flask
My previous post “Python and ISE Monitor Mode” was about how to collect access-session information from the switch and use it for endpoint verification. Specifically for MAB-only devices – add...
February 25, 2020
Python and ISE Monitor Mode
There are several ways to run ISE (wired) in monitor mode and AuthZ results: dACL, another VLAN, etc. It is always a good idea 🙂 to run ISE in monitor...
February 21, 2020
Python: Apply config to multiple interfaces (with the condition)
It is not about range feature:) After my post about how to get into the switch with “not sure” credentials, let’s assume you fixed access and configured devices with TACACS...
January 31, 2020
Python and Cisco ISE – Collect Endpoints
I like the Cisco ISE GUI interface since 2.4, it’s pretty easy, maybe too many tabs and menus, but once you get the idea – you are good to go....
January 28, 2020
Cisco UC: CUBE Enhancements
CUBE 10.0.0 [IOS 15.4(2)T / IOS-XE 3.12] introduces the concept of Destination Server Group, which supports multiple session targets (up to 5) to be defined in a group and applied...
December 26, 2019
Cisco UC: SIP and TranslatorX
I can’t say how many times I had to configure SIP on Cisco voice gateways, troubleshoot SIP, enable SIP, etc. The second problem, after fear of loading and stuck the...
December 19, 2019
Ansible with Cisco
Documentation A good point to start – Ansible User Guide. Network modules (ios/nxos/ios-xr, aci, junos etc) – Module Index – Network Modules IOS/NXOS Command Modules IOS NXOS IOS There is...
December 12, 2019
Cisco NX-OS: VXLAN and External Connectivity
By default: underlay – default VRF overlay – “tenant” VRF, hosts in VXLAN are isolated Border Leafs are used to connect the internal fabric to external networks. Not necessary a...
December 5, 2019
Cisco NX-OS: VXLAN – vPC – Anycast
VxLAN and vPC Anycast VTEP Problem with VXLAN and vPC: in a vPC both vPC peers duplicate EVPN MAC/IP routes to spine RRs with other attributes equal, one vPC peer is...
December 3, 2019