About stancu8

stancu8 · 07-13-2020

Hi, I faced strange problem after IOS upgrade. Namely, I have access-lists on line vty which permit only my management stations for remote access using ssh. I have ACL like that:ip access-list extended ACCESSpermit tcp host 10.x.x.1 host <router_ip> ...

stancu8 · 07-06-2020

Hi,I faced strange problem on my router 2911/K9. ACL deny ssh traffic with correct IP address.When I look into my syslog I can see that ACL denied traffic form correct IP to various addresses which begin with 32.x.x.x, 31.x.x.x, 61.x.x.x etc. Those a...

stancu8 · 07-21-2020

@Richard Burts wrote:As far as I know this behavior is the same on all versions of IOS.Not exactly.On ISR4331, IOS 16.12.03 I configured Ext ACL like that:permit tcp host 10.x.x.1 host <router_tunnel_ip> eq 22 log-inputand it works fine On ISR4331, I...

stancu8 · 07-20-2020

ACL is applied of line vty by access-class. I mentioned it at the beggining  It is extended access-list I cannot provide exact config. What kind of problems you had with extended acls? Before upgrade I had acl entry like below and it worked correctl...

Member Since	‎04-17-2018 04:13 AM
Date Last Visited	‎07-29-2020 12:06 AM
Posts	4

User Statistics

User Activity

Strange ACL behaviour

ACL C2911 problem

Re: Strange ACL behaviour

Re: Strange ACL behaviour