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Activity in Technology and Support

Best practice for Traffic Shaping Device Selection

HiI'm curious to know what you think is the best device for shaping traffic, especially when dealing with high volumes like 100G. Would a router be the top choice, or do switches handle this well too?I know that cisco 4500X and Cisco 6816 switches ca...

ATA 192 Not registering

Hello Community,I have a problem with an ATA 192 not registering, so I need your help!In the navigation under "Voice" -> "Information" it says "Registration State: Failed". In the navigation under "Administration" -> "Debug Log Viewer" it says "Warni...

Need Help on this ACL Packet Tracer Activity

Hello, I'm currently studying IT network and security track. I need help on this activity. I'm currently working on a Packet Tracer activity that involves configuring Access Control Lists (ACLs), and I find myself in need of some assistance. I have s...

Help fix my network

Hi there, I have been working on this network for days and I can't seem to get it to work as a whole. At first each Lan was working, then just the WAN. Packets seem to go everywhere but get stuck at the switch? What have a I done wrong?Please see att...

(Cisco call manager 12.5.1 , IP-Phone model 7841)

Hi all,I have the following query....Need to add one IP-Panic Button Device with cisco IP system , when press the panic button it will call one 7841-IP Phone .The panic button is supported with peer to peer technique , my query how to add this option...

Mo-salah by Beginner
  • 2 replies
  • 0 Helpful votes

VPLS over GRE Tunnel on Cat 9500

Hi all,i have tested the VPLS over GRE tunnel , the topology like below, but i have the problem when try to ping from CE1 to CE2, my configuration like below, need anyone for help me about this.thank you CE1 ---Cat 9500-1 ------Cat 9500-2 ---- CE2

Is mintime parameter supported for Administrator Logs API?

 Hi,I wanted to know is mintime parameter supported for Administrator Logs (@Duo Admin API | Duo Security) API and Offline enrollment Logs (@Duo Admin API | Duo Security) API?Below are the API request URL and response Request : https://api-29c66359.d...

Resolved! COBRAS Export for Connection

I am trying to export message from Unity Conn 8.6 to a local disk but everytime I get the following errors. It happens only when I select the option to export the messages. I can export all other things such as subscribers, call handlers etc. I am  u...

bkhanal1971 by Participant
  • 21 replies
  • 0 Helpful votes

WLC Catalyst 9800L HA question

Hi,I am replacing an old WLC with 2 new Cisco Catalyst 9800L Wireless Lan Controllers with HA.I have 2 questions please that I need your experts input on:Before doing the HA redundancy configuration (RP+RMI), what configuration specific to the standb...

jjtech by Beginner
  • 2 replies
  • 0 Helpful votes

Understanding DHCPv6 Guard

Introduction:Configuration Example:Verification:Related Information: Introduction: DHCPv6 guard feature blocks DHCP reply and advertisement messages that originate from unauthorized DHCP servers and relay agents that forward DHCP packets from servers...

ashirkar by Rising star
  • 1 replies
  • 15 Helpful votes

Nexus 9K Non-disruptive ISSU Not Supported

Hi all, hope everyone is doing well !!!I just bought a pair of N9504 with dual SUP to replace my N7K. I am working on bringing the N9504s online as we speak and just to find out that non-disruptive ISSU is not supported on N9K modular chassis. I am s...

dtran by Frequent Contributor
  • 6 replies
  • 0 Helpful votes
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