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Resolved! Cisco VTP/VLAN issue

I finally got the IPSec tunnel working between our office PFSense router  (YEA!) using the same supernet config we had in place before. As part  of a staged migration however, we had plugged the production PFSense  router into the 4507 cabs and moved...

DNS registration on cisco router

Hello,I have cisco 861 router which runs DHCP & DNS service. I noticed that when router assign IP over DHCP, it doesn't register computers name in DNS database. In other words - if I ping PC with its DNS, it's not resolved. DNS is resolved if I stati...

Ziga M by • Level 1
  • 1211 Views
  • 1 replies
  • 0 Helpful votes

Resolved! Help using MSTP on ASR9k to Occam "Calix" STP

Looking for help in setting up MSTP on an ASR9k to work with an Occam 6000 seriessystem STP.   Looking for L2 redundant link since LAG isn't an option across blades for redundancy.Not presently looking for load-sharing.   Anybody have this working?

jwinegar by • Level 1
  • 1842 Views
  • 8 replies
  • 0 Helpful votes

Resolved! No IP classless

I am having trouble logging into one of my remote switches (SSH2 via TACACS) I can log into a different one succesfully at the same site.The only difference i can see in the configuration is the one it fails on has the 'no ip classless' line on it.Wo...

Which Switch Should I buy?

I am looking betweek the Cisco Small Business SD2008T-NAand the Cisco Small Business SLM2008T-NAI need an 8 port gigabit switch to connect to a Cisco RV 110 W Router that allows for easy VPN accessibility and connects 6 LAN users to a Windows 2008 se...

Cisco CatOS 4506 ports faulty

Hi,In Cisco 4506 CATOS switch in show port output shows some ports are faulty... 3/1                     faulty     41         normal   auto  auto 10/100BaseTX3/2                     faulty     41         normal   auto  auto 10/100BaseTX3/3          ...

Stacking Cables between Different models

Hi,Is there any limitations in using Stacking Switces using Stack Cables on Different model switches like Cisco 3750, Cisco 4948 etc.If we use 2 cisco 3750 swithces and other as 4948 swithces  as the Stack members using Stack cables.  Will there be a...

OSPF's backbone concept

Hi All,I have doubt about OSPF protocolWhy do we choose area0 as a Backbone area? why can't we choose area1 as backbone area? Please let me know is there any specific reasonsThxSivakanth

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