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     is there a step by step guide on how to manage AP541n with a 2504 controller?I have done the initial config on the 2504 but somehow the AP does not join and i can not find what would be a correct setting for the AP. How does that work anyway. In...

Resolved! NTP messages

Can anyone tell me what this message means?  I occasionally get a burst of about 8 of them, spaced at 15-second intervals, on the console (or the term mon):Oct 10 15:03:47.773: NTP Core (NOTICE): ntp_receive: dropping message: AM_NEWPASS, passive ass...

Hi All,I am facing intermittent high CPU in my LAN network. We have one L3 WS-C3750V2-24TS (c3750-ipbasek9-mz.122-50.SE5)switch and two L2 switches, WS-C2960S-48TS-S model (c2960s-universalk9-mz.122-55.SE3/c2960s-universalk9-mz.122-55.SE3.bin). The C...

I'm having a strange problem, maybe someone can help. Here's the situation:172.17.5.0/24  --- (Vlan2134) CAT-4948-10G (Vlan2139) ---- 172.18.0.0/16interface Vlan2134 description TDP-TECH ip address 172.17.5.253 255.255.255.0interface Vlan2139 ip addr...

sfabel by Level 1
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  • 2 replies
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I have a design I am looking at putting together for a customer. There are two sites involved, AT&T has handed off Ethernet to me at my main site for a 100MB Opt-E-Man circuit.They want to use this for DR to their other site. I was thinking going cor...

Resolved! DHCP ACCESS

hi ,           i have a dhcp server 2008r2 with ip 172.20.1.5 in vlan 3. wanted it give out IPs to vlan 2 and 6. when i apply the access as shown in the config , it does not work. i then tried adding the access list ip access-group 102 out later on ...

I have a c1811isr that i am wanting to set up a voice qos on such that voice gets 60% of traffic and all other web traffic gets 40%.  Below is the configuration i'm proposing to use.  Will this do it or is there something more?  class-map match-any H...

mialbert by Level 1
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  • 11 replies
  • 0 Helpful votes

Trying ot reset Catalyst 2940 after losing password.I pressed the "mode" button upon power-on to start the resetting.After that, I tried commands like flash_init and boot, etc.But the old config is still there.How do I start fresh?Thanks.

sendalot7 by Level 1
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  • 4 replies
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I have the show stach output and was wondering how to use the following link/document to interpret the crash:http://www.ciscopress.com/articles/article.asp?p=24109&seqNum=15On this particular link, it mentions:Operand address, the address the process...

Hi,When I connect my asa-5545X firewall to 2960 lanbase switch on gigabit port which is configured as an access port, that port starts generating topology changes. What can be the problem?Thanks.--Erol