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We have the typical cisco network running hsrp with 4 Distributions, 2 core routers and edge connected switches through layer 2. Over the weekend we had to shutdown one of the distributions for work on the power. When we brought it back up we had mul...
Will changing the etherchannel load balancing from src/dst/port to src/dst/mac disrupt traffic? This is on a 6500 with Sup 2T and 15.1 IOS. I noticed that I have one port of a 4 port etherchannel that has almost twice as much traffic as the other 3 a...
Hello all, When I try to sync configs in RME (4.2) I get these errors "DCMA0055: URN_NOT_FOUND : urn "JRM" : Not found !!" and "DCMA0077: Could not create job. Check dcmaclient.log for more details.". I noticed that the process CTMJrmServer is in a "...
We went to using vlan select this semester and have had a couple of issues where clients (printers) wont pull their reserved ip from dhcp. From what I've read vlan select can handle static ip addresses but can it handle dhcp reservations if the curre...
On 6/17/11 at 1:20am I had 220 of our 254 2950's (WS-C2950G-48-EI, Version 12.1(22)EA4) management interfaces disconnect. We have typical Cisco network with IP core, layer 2 HSRP distributions feeding to the edge switches. There were no network chang...
Philip
I thank you for your help but before I go changing a configuration that was running fine before the shutdown, could you explain why a shutdown would cause this and how the other 300 or so switches are having no issues?
Thanks again!
All HSRP devices can ping other HSRP devices (it only the 2 distributions )
Below are the "show standby" commands:
McAFEE_DISTRIBUTION_01#sh standby vlan 60 allVlan60 - Group 1 State is Active 1 state change, last state change 33w0d Virtual IP a...
That sure sounds like the problem but all 220 2950's have only 14 vlans going to them due to the vlan allowed statement on the distribution interfaces. This has been the case for the last 2 years.
We are just starting to add dorm rooms, partly why Im asking this question. They will have all those mobile device on all the time so they will be taking several ip's each. My plan is to take part of the switched network ip space and move it to the w...
