Cisco 4507ER NO IPs

cgaeth · Post by **cgaeth** » Wed Mar 31, 2010 9:49 am

I've been doing lots of searching and reading but can't get this one figured out. The only data I am not seeing in Mactrack is the IPs. I am using the SVN version dated 3/29. The 4507ER is the layer 3 switch on the network. I also have sever Dell 5324 switches on the network as well. I also get the port info and MACs there as well but no IPs. Any suggestions would be greatly appreciated.

Post by **TheWitness** » Wed Mar 31, 2010 4:42 pm

What scanning function are you using? What is the ifDescr for the cisco device? Is it running IOS or something else?

Also, for you to get good data from a layer 2 switch, you must pair it with the Layer 3 router that services it.

TheWitness

cgaeth · Post by **cgaeth** » Wed Mar 31, 2010 6:20 pm

The layer 2 switches are paired with the Cisco. The Cisco is running IOS. I will have to pull the other data when I get back into the office.

Post by **TheWitness** » Wed Mar 31, 2010 7:12 pm

Does the IOS scanning function not work?

cgaeth · Post by **cgaeth** » Thu Apr 01, 2010 1:49 pm

I am using get_IOS_dot1dTpFdbEntry_ports for the port scanning and get_standard_arp_table for the IP scanner. I have also tried get_CTAlias_table and get_netscreen_arp_table with the same result, no IPs returned.

IOS scanning does return information on the ports. I am getting some MAC addresses back just no IPs.

Post by **TheWitness** » Thu Apr 01, 2010 9:08 pm

Walk the entire MIB and PM it to me. Use the following Syntax:

Code: Select all

snmpwalk -On -v 2c -c <your community> <your hostname> .1.3

TheWitness

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Cisco 4507ER NO IPs

Cisco 4507ER NO IPs

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