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We have a Cisco 761 ISDN router which has been working fine for office internet access. A new PC was recently added to the network and is unable to connect to the router. All the existing machines (about 15 of them) can ping the router (on 10.0.0.1)...

otait by Level 1
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Hi,Has anyone implemented Private VLANs across multiple switches ?I am assuming my distribution layers switches will be VTP mode Server and my Server Access Layer switches will be VTP Mode transparent to cater for spanning the Private VLANs across th...

ishah by Level 1
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  • 2 replies
  • 0 Helpful votes

Hello,I am having a uBR 924 with nat enabled having private ip on ethernet interface.It is configured for loop back address.After working for four hours,uBR releases it's ip address.Then i have to restart the uBR to get internet.IOS is 12.2(3).Please...