HiI am getting an error msg on my core (3750) IPB through the CNA repeated.X-Mailer: Cisco Network Assistant System Messages Notification MailerDevice: CGCCORESW01005773: *Mar 8 05:19:54: %IP-3-LOOPPAK: Looping packet detected and dropped-Can anyone...
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Forum Posts
Dear Experts,We have Cisco 3550 (24) in this swich when boot getting error message continue : nitializing flashfs...flashfs[1]: 91 files, 5 directoriesflashfs[1]: 0 orphaned files, 0 orphaned directoriesflashfs[1]: Total bytes: 15998976flashfs[1]: B...
Hi all.I have bought this unit second hand with all the bits and pieces and manual.When trying to set it up via my computer, I canoot access the router with the normal http://10.10.10.1 ip address.Can anyone give me some help please.I know nothing ab...
Resolved! CAT3560G connected with CAT2960S
A CAT3560G connected with CAT2960S, where can I find example configurations to config VLANs, OSPF or RIP, trunks ,qos, etc. between the two switchs.
Hi,I have a scenario whereby I am creating a test network on a 6509 that has about another 30 SVIs. I would need to send the traffic of the newly created SVI straight to the firewall that is managed by the ISP and the return traffic should only come ...
Resolved! Expansion Module - N5K-M1008
Hello,Can I know what SFP connector are compatible with this expansion module.Thank you.
Hi everyone,I was wondering if anyone could offer some advice/help/clues etc for this problem.Within the network I administer I use DNS to dish out the wpad script to enable internet access. Recently a couple of new proxy servers were installed and i...
Can someone point me to a good config doc for NTP on a 4500 switch. I can't seem to find anything decent.Thanks in advance,BrentPS: I mean how to configure a 4500 switch to be the NTP master that all others come to for accurate time...
Resolved! Cisco 2950 switch & PS3 media server
I have a couple of Cisco 2950 switches throughout the house to serve my network in the needed locations. I also have a media server running on my PC at one end of the house opposite of my PS3. The media server is connected directly to my router. D...
this is not a huge issue, just an odd question. I'm sitting next to someone who's just getting their hands dirty with Cisco gear. So he asks me "when I do a 'show ?' cdp and interfaces isn't on the list". So I log in to see for myself (I never act...
Resolved! What SFP connector I have to use
Hello:I want to connect a nexus 5000 to a 2960S-48TS-L what SFP connector I have to use or how I can connect both switch.Thank you.....
Resolved! Spanning tree issue
We had an intersting situation last night. One of the guys I work with created a new VLAN on two 6509s, configured one interface on both 6509s for the new VLAN and at the end he added the new VLAN to instance 6 on both 6509s. That is when everything ...
Using GNS simulator with only one router without any connections, I have noted that with the "no shutdown" commandan ethernet interface remains in a down/down state, as I expected.If I configure an IP address instead, the "no shutdown" command take t...
Hey Netpros;Have a little bit of an odd scenario I haven't enountered before and I'm trying to bend the rules a little. I'm loading a call recording app as guest in our ESX cluster, but for it to work, it needs to see the voice traffic via a monitor...
Hello,I have a problem with the configuration of logging on a VRF environnement.The switch is a Ctalyst 3750 (version 12.2.53(SE2)).The configuration is the followingversion 12.2no service padservice timestamps debug datetime msec localtimeservice ti...
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