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Hi,On a 3750 running 12.2(55) is there a command or a series of commands that will let me see which ip addresses are seen on each port?sh ip arp just shows the vlan ip addresses are seen from, but I need to correlate ip addresses to port numbers for ...

lcaruso by Level 6
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Hello,I need to create 2 VLANs for each port because I have to connect a PC and an IP Phone on each port.I need to create VLAN20 for voice and VLAN30 for data.Is it possible to do this configuration on SLM2008?In web configuration I can not find the ...

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...

Newbee by Level 1
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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...

lcaruso by Level 6
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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...

sking2009 by Level 1
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  • 3 replies
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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 ...

lcaruso by Level 6
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  • 2 replies
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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...

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...

rafalw_2 by Level 1
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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...

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