Greetings friends. I am learning the in's and out's of our Cisco ASA 5505 security appliance and network design being my weaker point I two simple questions to ask.Currently, I have DMZ port dedicated to a wireless router for guest internet access, ...
We are looking at possibly placing some GLC-T (Copper SFPs) into the 3560-E 12 port 10GigE switch. We would install the CVR-X2-SFP to get two 1GigE ports from one 10Gig-E switch port. I am wondering if the GLC-T will be supported in the converter and...
Hi all,I am looking at gathering information regarding Cisco's 887's, specifically the CISCO887-SEC-K9, but am struggling to get all the answers from the cisco datasheets - can anyone answer the questions below1. 887's support up 8 VLANs, but does an...
Hi,On a 3750 running 12.2(55), what are the logging commands I can use to capture spanning tree changes?I have a 3750 that is showing me a blocked port one minuted and then later on it is gone and comes back again, but nothing is in the log. Also, if...
Hello all,Got a slide from Cisco that says for the Cat 6500 Sup720/32 with IOS version 12.2(22)SXH4, that the following is supported:Mask AssignmentGRE or L2 RedirectL2 ReturnHowever, looking at the release notes it says:Web Cache Control Protocol (W...
Hi,I'm trying to use sh cdp neighbor as a first pass to track down briding loops in a network. It is showing me the following: switch 1-1 has a connection to the hp procurve via port fas1 and it has a connection to switch 2-1 via port fas1, the same ...
Hi All,Just wondering if the 3845 supports OIR ( hot swap). I am looking at a link which sayshttp://www.cisco.com/en/US/docs/routers/access/3800/hardware/installation/guide/38netmod.html#wp1008236Caution The Cisco 3845 and 3845-NOVPN router supports...
I need some help regarding testing the feature “sniffer capture capabilities” on 4506 with Sup7E card. I believe Cisco would allow you to perform the packet capture with Wireshark on this box. Is there any configuration doc/test that I would need to ...
The devices are Cisco 4506 (ports G2/42 and G2/44) and a stack of two 3750s (ports G1/0/1 and G2/0/1).CDP from 3750s:4506-RootGig 2/0/1 175 R S I WS-C4506 Gig 2/423750Stack-NonRootGig 1/0/1 175 R S I WS-C4506 Gig 2/44It's driving me crazy why STP blo...
Hi All,I'm redesigning the core and distribution layer in company network. Currently we only have one core/distribution switch (6504E) and 10 first level access switches (3560G). I plan to push the distribution function out of core to two 3560G swi...
Greetings,I have been tasked to prove that clients in separate access Vlans cannot get to each other whatsoever. I have three switches connected in a tree, with the core having different EIGRP AS numbers for each VLAN. The core connects the two other...
Hello all,We have a 7206 VX NPE-G2. When I try to boot it up, the Syst Status LED keeps blinking 'amber' continuously and not messages on the console. it stays there forever with no further actions. Any suggestions? NPE bad?Thank you in advanceMS
