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ISP Failover Cisco IOS Router
Cisco ISP Failover IOS Router. Today I figured out I had a problem. With a tracking on the router with 2 ISP connections. After some trouble shooting I found the problem. And fixed it with the...
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Cisco IOS Router VDSL Configuration ( Dutch ISP )
Since a couple of days we get from serveral Dutch ISP a new type of internet connection called VDSL. Below you’ll find a configuration which i used for a dutch ISP to configure the VDSL Line. * If you...
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Cisco IOS Router 88x Serie License instalation / Activation.. using the CLI
Cisco IOS Router 88x Series License installation / Activation.. License Installation Using the CLI First copy this license to the router’s flash memory using the copy command and a TFTP server....
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Configuring SSL VPN on a Cisco ASA 5510
Lately I’m busy with installing Cisco ASA’s and in particular 5510 ASA’s now I’m configuring also ssl vpn clients ( anyconnect ) on these Cisco ASA’s. Below I wanted to share an easy setup and working...
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Cisco IOS router + Cisco Catalyst automatic configuration Backup
Today I was figuring out how to get an automatic backup of the configuration of a cisco router device. After some searching I found a Cisco Document. ( click here ) In this document was written how to...
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How to activate demo license on a cisco router 880 series
If you have a cisco router 880 serie with an advsecurity license but you find out your unable to use some protocols which you like to use. I found out that the cisco router 881w had an demo license of...
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Simple cisco router configuration BGP [ 2 links] and NAT
Few weeks ago I struggled with a configuration that contained BGP and NAT. First I made some really difficult configuration which worked in GNS3 but eventually it didn’t worked on a real router. [ My...
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Get rid Cisco IOS router message: %FW-4-TCP_OoO_SEG: Dropping TCP Segment
Some times you will see on a Cisco IOS router the following message in your show logging: 009357: Jul 8 09:28:22.214 CDT: %FW-4-TCP_OoO_SEG: Dropping TCP Segment: seq:104330552 1492 bytes is...
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Cisco Wireless | 1 Access Point with 2 Bandwidth Frequencies ( 2.4Ghz and 5...
Few weeks ago I was able to configure my cisco AP 1131 AG. I wanted to configure this device with 2 channel frequencies. 1 at 2.4Ghz and 1 at 5Ghz, both frequencies had to be in the same SSID. I...
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Cisco to Netapp configuration | How to configure a stacked switch and Netapp...
In this blog post I will write about the configuration between a Cisco Catalyst Switch and a NetAPP storage device. You will see in this example that I’ve used a VLAN tag 10 on the Interfaces which are...
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Cisco catalyst switch ( ether channel settings ) to VMWare ESXi 5
Earlier this year I made a trunk connection between HP Procurve switch and a VMWare ESXi5. But now i’ve created a connection between a Cisco Catalyst Switch 3750 and a VMWare ESXi5 To do this you have...
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Cisco Router – Site to site configuration on a router with 2 BGP interfaces...
How to create a Site-to-Site VPN Between a cisco ASA to a Cisco IOS router with 2 BGP interfaces and a Loopback Interface. I had some days ago a problem. I had a vpn connection but there was no traffic...
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Change Radius-server host to Radius server
Today I was configuring a Cisco router ( ISR2 ) 3945 and on the moment that I configured the Radius settings for the VPN login. Did i get a message ( warning ) “The CLI will be deprecated soon...
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Cisco ASA License gone after memory and flash upgrade how-to-recover
Today I upgraded a Cisco ASA 5505 from 256MB memory to 512MB and 128MB Flash to 256MB Flash. After the upgrade the cisco asa forgot the configuration (not that bad, because I had a configuration...
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Cisco wireless Access-point from Autonomous AP to Lightweight AP ( quick...
Yesterday and today I was working on a Cisco Wireless Controller and 13 AP’s which were standalone. I tried to use the convert tool of Cisco to change the AP’s, as this didn’t work on windows 7 x64. I...
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Cisco | SMB Switch SF 302-8P Configuration for wireless APs and Guest-LAN
Few days ago I configured a SF-302-8P cisco switch for usage of WiFi and a guest-LAN. To relize this solution i had to configure a few VLANs. A tip before you start upgrade to the last version of this...
View ArticleCisco | Cisco IOS router to Meraki Appliance | site-to-site VPN with Zone...
Lately I'm busy to configure Cisco IOS routers in combination with Remote offices where we place Meraki Appliances (like the MX64, MX65 or the Z1) When we do this we create also a VPN connection (site...
View ArticleCisco | ASA 5508 with Firewpower
Yesterday I started to configure and try a Cisco ASA 5508-X with firepower. With the Cisco ASA 5506-X with firepower i knew already that it would take some time to update the firepower software. Now...
View ArticleCisco ASA – SourceFire 5506-X | direct upgrade to latest build
In my previous post in april I figured out how to upgrade the software step by step. In the mean time I found out it's possible to do this in once. You need to setup first some tools before you can...
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