About hanwucisco

hanwucisco · 06-03-2015

Hi, there,I am looking for a tool that can trace a path on HTTP or HTTPS level, simular to traceroute but on different tcp/udp ports. It looks like it is not easy to find. Any suggestion?Thanks,Han

hanwucisco · 03-21-2014

We have Bluecoat proxies with Inline mode.I find from our inside network, the trace to google goes through a different path than to the proxies. The IE has configured with the URL of the proxies for HTTP traffic User---GW---R1-R2--Internet---GoogleUs...

hanwucisco · 02-24-2014

We have wireless network using ISE and RSA to do the authenticaiton. There are two groups of RSA token users, one is with usernameAxxxx, the other Bxxxx.Now we try to differ the authentications for the two group. One permit, the other deny.I am wond...

hanwucisco · 02-13-2014

A typical topology,2 7Ks at core, two 5Ks crossed connected to the 7ks. then, there are two extenders.I want to created two VDCs on the 7Ks, let called it VDC A, representing zone Aand VDC B() representing zone B. How can i extend the VDCs to 5Ks? F...

hanwucisco · 12-30-2013

WE use ASA as remote VPN and use DHCP pool on this ASA. Is it possible to block a specific MAC from getting IP from this pool?thanks,Han

hanwucisco · 02-18-2014

Thanks, I'll have it try later.

hanwucisco · 02-17-2014

Thanks,What if i dont want to a whole 5k switch to a VDC on the 7Ks? What if i want some of the ports on a 5K to VDC1 and some other ports on the same 5K to VDC2? Can i use 2 different vlans on the 5K? one vlan phyically connects to VDC1, the otehr ...

hanwucisco · 12-30-2013

Collin, We simply dont want it get to the VPN to the network. Any method that we can block this mac would be great, but login here is not an option.thanks,Han

hanwucisco · 07-17-2013

The reason is that someone had a typo on the ACL and we corrected. As to why this typo can make that kind of symtom, i have got myself understood yet. but thanks,Han

hanwucisco · 07-08-2013

Karsten,No UDP/69 seen. The ASA logs look strange to me. I dont find any traffic in the log to destination of the TFTP server and there are a lot message as following, %ASA-5-305013: Asymmetric NAT rules matched for forward and reverse flows; Connec...

Member Since	‎06-23-2005 11:51 PM
Date Last Visited	‎08-18-2017 04:03 AM
Posts	313
Total Helpful Votes Received	15

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looking for a tool

Bluecoat routing in Cisco routers

ISE and RSA token groups

VDC Question

Blocking a MAC from getting IP from ASA DHCP

VDC Question

VDC Question

Blocking a MAC from getting IP from ASA DHCP

TFTP port number not 69

TFTP port number not 69