Aliaksandr Tratseuski
Member since ‎09-29-2011

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  • 58 Posts
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Hi folks, We're using Nexus 3000 high-speed traffic filtering for analysis. There are a couple of input ports (inbound traffic - only one fiber in a single port) and a single output. It was noticed that the switch complains on MAC bouncing between th...
Hi, I have a 7600 Series router with a trunk switchport on it. The trunk port has a bunch of vlans allowed and a service-policy on it. Here is the config: interface GigabitEthernet1/1 description -- Voice -- switchport switchport trunk encapsulation ...
Hi,the problem is to make an FTP server in an internal network to be available from the outside (see picture below).  Router (ISR 2921 G2) is configured with NAT. There is a static translation mapping:ip nat inside source static tcp 21 1....
Hi folks! The case:I plan to upgrade an IOS on my ISR 2921 from 15.1(4)M4 to some more recent. I went to and saw lots of new versions to download. Then selected one and went to Cisco Feature Navigator (CFN) to discover if the new image supp...
Hi folks! I've an IPsec Site-to-Site VPN to a branch office (R2). There was one LAN (LAN1) at HQ and another (LAN2) at Branch office.Tunnel termination points:R1 - Microsoft ISA ServerR2 - Cisco 2921 ISRLAN3 has been created recently, behind R2 (see ...
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Member Since ‎09-29-2011 04:07 AM
Date Last Visited ‎06-24-2020 12:06 AM
Posts 58