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jkwakman
Level 1
Level 1
Member since ‎10-17-2002
‎08-01-2018
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  • 13 Posts
  • 0 Solutions
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10 Discussion Posts
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Certifications
Cisco Certified Design Professional (CCDP)
Cisco Certified Design Associate (CCDA)
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

User Activity

FWSM shows "TCP checksum incorrect"

06-14-2012
When we setup a connection between two hosts we receive the message "TCP checksum incorrect" , This is  between a settop box on the outside and a server inside the firewall. This STB used to communicate with the server on port 443 which is NAT-en to ...

Configuration register is 0x2101 on supervisor720

03-14-2012
Last night I've upgraded a catlyst 6509 (non-redundant), during the upgrade I run into the problem that the 6509 only wants to boot from sup-bootflash, and that it took an old image from sup-bootflash.I deleted this old image and then the node came i...

Multicast traffic in catalyst 6509 also hits the loadbalancer port-channel 259

12-22-2011
The catalyst 6509 in our mediafarm is running an old release: s72033-pk9s-mz.122-18.SXD3.bin.This catalysts has a firewall module and a loadbalancer module in it.We run about 400Mbps multicast traffic in vlan550 for our TV service, this traffic shoul...

traffic flow catalyst 6509 with WS-X6548-GE-TX

11-22-2011
I'm receiving multicast traffic (400Mbps) on port 9/38 and sending it out on port gi9/48I'm trying to achieve that traffic will stay within the card without using the switchfabric,  Am I succeeding in this, please see attached file

Cisco 7609 RSP720-3CXL-GE "mls cef maximum-routes"

11-04-2011
We receive syslog warnings that we run  to the threshold for the maximum supported mpls routes in the CEF table, below some information.What is the impact/risc if the threshold is exceeded?What is the service impact when increasing the settings?What ...
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Member Since ‎10-17-2002 09:37 PM
Date Last Visited ‎08-01-2018 02:27 AM
Posts 13