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TCP optimization
by noc tesys -
Radius attribute DNS
by ksAlec -
Traffic Forwarding Issue with EVPNs on NCS-540
by malik.naeem -
UCS C シリーズサーバ：Bug Trend 2024年7-9月
by daiogawa -
Secure Access で Experience Insights を利用する際のクライアント NPCAP バージョンについて
by Ryuji Nozaka -
eXR: NCS系列のQoSの"Policer committed rate"と"Policer conform burst"について
by kaztaked -
Secure Access で行う "高度なアプリケーション制御" が正常動作しない場合の対処方法
by Ryuji Nozaka -
Network Pritners not showing on Android or IOS Mobiles
by ayansaari
Community Activity
Especific voip model with wrong time
Hello, on my CUCM I have different models of voip phones (8865, 8811, 7821, 6921 and 3905). We recently detected that only the 3905 model displays a different time on its screen compared to the other models. The time displayed is one hour less than t...
Network Pritners not showing on Android or IOS Mobiles
Dear All, I am unable to view my network printers on my mobile device when connected through the Cisco AP 3802i with WLC 5508. However, when I connect using D-Link or TP-Link routers, the printers show up and I can print from my mobile. I’ve tried to...
Cisco AP not discover Network Printer | D Link AC 1200 discover it
Dear All,I am using cisco wlc 5508 with AP 3802i, problem is that when I connecty with my cisco ap it is not discovering network printer but at the same them when I connect with any router like D-link AC1200 it discover my all network printer, can an...
What is SFTP used for?
What is SFTP used for in Cisco, and in general networking? How often, what for? thanks
Log Subscription
I am trying to pull log files from my SMA. I am logged in with the admin account and when I https://SMA_Name/system_administration/log_list?log_type=system_logs I get the message "Access Denied. You do not have the necessary privileges to view or edi...
Resolved! Cisco Networking Software ios
Hi Fam,Please, I would like to find out if there are other software aside Packet-tracer that could be used to build a large complex network project. I want to implement various routing protocols, config new generation firewall, servers, BGP, IDS/IPS ...
License increase Cisco 2901 router backplane Capacity to 500MB
Dear Community Members., I have a 2901 router that need to push about 500mb Data traffic via Its Gigabits Port.Do I need a License and how can i get one to be able to achieve this/
NAT Packet Tracer (Server Reset Connection)
Hello,I'm a student and I'm stuck on a step of my exercise.I have a linux web server which is correctly accessible via the lcal ip on port 80 and 443, in the DMZ.I'm trying to set a NAT for this server on the firewall router. If I configure NAT and t...
Distingtive Ringtone for Specific External Callers
Folks,I am new to forum participation so please be aptient and kind.We have CUCM 14.0 and I have an important business that would really like calls from a particular external caller to ring in distinctly. They already recevie calls on a specific lin...
Exciting Updates: Cisco Community Badge Refresh
Hello Cisco Community Members, We are thrilled to announce a significant refresh to our badge system, designed to enhance your experience and recognize your valuable contributions more effectively. As part of our ongoing commitment to community enga...
how to see the line vty session time-out in NX-OS
Hello Experts,In Cisco IOS, we use (show line vty #) to see the session time-out for a specific user,what is the same command in Cisco NX-OS,Thanks
TCP optimization
Hello experts, We have a user with some performance issues, and he believes there is something related with TCP optimization enabled on Nexus switch that is degrading the performance due to some previous experience. Just want to confirm if Nexus has ...
CSAM || Problems with CBRAdmin association
Hello team, Recently we are having some problems with several customers regarding the association of the CBR Admin role in CSAM, I have already validated all the points necessary for association, which are: 1. Confirmation of the need for a valid Sma...
How to install a naked Firepower 1010?
Hello everyone, a customer has a Firepower 1010 without image that is bootingin the rommon mode.There is a FAT32-formated USB stick with the current Firepower releasecisco-ftd-fp1k.7.6.0-113.SPA How can I transfer the OS file from the USB stick to th...
EIGRP neighborship Packet Exchange
During EIGRP neighborship form process both router exchange the update packet and first packet is init and second update packets contain the routes. But my doubt is first R1 has send a update packet on multicast and then again it send unicast in the ...
