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Activity in Technology and Support

SMTP route to Email Public address

Hello community,  i have a question, but can`t find answer on it.  If we have one listener for inbound and outbound communication and this private IP has NAT to public IP. We don`t have communication to mail server on private IP.  Is it a problem if ...

Ruckus 7150 to Cisco 3750 trunk port not working

I am trying to configure a trunk port on a Cisco 3750 that has fiber running to a ruckus 7150 switch.My current config connects the switches but it is only passing vlan1 traffic and I want multiple vlans. Therefore, I configured the port as a trunk o...

oowJ by Level 1
  • 107 Views
  • 3 replies
  • 0 Helpful votes

Tacacs server configuration problem

Greeting everyone! There is a little problem with configuring tacacs server on ws-2950-24 model switch. The rest switches we have are 2960 series, also 3xxx series and others, more modern versions. We always configured tacacs server this way:tacacs-s...

Resolved! Cisco Unity syslog error

Hi, We received on syslog server the below error message from unity subscriber. Anyone know what may cause the below message? “SELinux is preventing /usr/sbin/logrotate from add_name access on the directory /var/log/active/tomcat/logs/localhost_acces...

Cisco Catalyst 9300 QoS phone call choppy

Hello all, The Phone calls work perfectly before applying the QoS but get choppy after applying. I am currently applying QoS on Cisco 9300 access switches but the phone calls are cutting in and out (Choppy). I am using Cisco phones. Below are the con...

kevirami by Level 1
  • 218 Views
  • 6 replies
  • 0 Helpful votes

C9800-80 in HA cannot install APSP6

Hello everyone,I'm trying to figure out a frustrating issue. Attempting an install of APSP6 keeps bombing out and I'm unsure what steps to take next. Software: Version 17.09.04aROM: 17.3(3r)Error in question:  Dec 13 21:21:01 Eastern: %INSTALL-3-OPER...

I Can Log In But Cannot Run Any Commands - AAA Problem?

Mods blocked last post, so trying again. No info here is confidential.Hoping someone can shed some light. I have a switch in a remote location that I can connect to via SSH, but once connected I am unable to run *any* commands. I cannot do "show run....

RRatBB by Level 1
  • 56 Views
  • 1 replies
  • 0 Helpful votes

Local account on Nexus 3048 doesn't work

Am trying to create a new local account on a Nexus 3048 so I can SSH to it if my Radius server doesn't work.  Normally, I log in with my AD account which the switch uses Radius for authentication with that.  However, when I run the command to create ...

mramj499 by Level 1
  • 25 Views
  • 0 replies
  • 0 Helpful votes

Cisco Webex hybrid calling.

Hello Cisco experts!I need some help here with my cisco adventures. We have a new CUCM 15 installed in our lab.We had CUCM 14 earlier, and a hybrid webex call working with it. i.e., on control hub, we had created a UC profile for CUCM 14. we verified...

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