About Andriy Sidko

Andriy Sidko · 10-11-2018

Hi guys. I have network like: nexus 5k (core&distribution) -VPC53, po53 -> enterasys access switch s...

Andriy Sidko · 10-02-2018

Hi guys. I need to implement following scenario: When inside computer 192.168.172.20/28 opens connec...

Andriy Sidko · 10-01-2018

hi guys. I have HUB in head office and many small offices connected via DVTI VPN (IKEV2) to HUB. yes...

Andriy Sidko · 09-28-2018

Thank you Joel. commands bellow made the trick: no access-list data_access_in extended permit tcp ob...

Andriy Sidko · 09-28-2018

i guys. History: I got notification from IT security team that one computer in subnet 10.244.244.0/2...

Andriy Sidko · 08-17-2018

my side router is Cisco 877W + latest 3 years old image: C870-ADVIPSERVICESK9-M), Version 15.1(4)M10...

Andriy Sidko · 08-16-2018

Hi Leo. sh controllers do 0 output following (sorry for long output): ++++++++++ interface Dot11Radi...

Andriy Sidko · 08-16-2018

Thank you for explanation Freerk. I don't see packets retries reason. distance between to wireless b...

Andriy Sidko · 08-15-2018

why 192.168.172.0/28 le 29 but not 192.168.172.0/26 ge 28 le 29 next closest subnet covers all three...

Andriy Sidko · 08-14-2018

Hi guys. for example I have following prefix list: ip prefix-list PL-DISTRIBUTE-NETS-FROM-GATE seq 1...

Andriy Sidko · 08-10-2018

I see. Thank you Paul.

Andriy Sidko · 08-10-2018

Hi guys. I have IOS SSL VPN and I'd like to setup hostscan service with IOS router SSL VPN Is it pos...

Andriy Sidko · 08-08-2018

I see. Thank you Rasika.

Andriy Sidko · 08-07-2018

Hi guys. I have setup cisco 877w connected in non root bridge mode to other non cisco wireless N rou...

Andriy Sidko · 08-03-2018

anyone?

Date Registered	‎04-06-2010 11:33 AM
Date Last Visited	‎05-04-2020 07:48 AM
Total Messages Posted	83
Total Helpful Votes Received	5

Detecting loop on access switch access ports before core switch shutdowns downlinks to access switch