A few things to try are listed below...at first this sounds like a routing
issue but if not that should be quick to rule out. (This is assuming the
hard phones are in a different subnet than your pc/softphone.)
-can you successfully ping from pc to a different ip on br2?
-can you successfully ping from hq router to loopback, and a different ip
on br2? (Use extended ping and specify a source ip/interface that is the
default gw of the subnet where your pc is configured)
- (from hq and br2) show ip route
- (from hq and br2) show ip ospf nei
- (from pc command prompt) ipconfig /all
- (from pc command prompt) route print
In general, there a a few quick steps when using ping from a pc to narrow
down the issue, working from your pc out.
1. Ping 127.0.0.1 (loopback)
2. Ping ip assigned to nic itself
3. Ping the default gateway (if this fails check your nic settings and then
the layer 2 path to router, and router itself)
4. Ping a remote host (if this fails try a different, known working, remote
host. Also check your subnet mask)
If any of the above fail you should have a clue where to investigate. If
all the above work successfully the issue is probably not your pc. (The
probably means it could still be something on your pc like Windows
firewall, or an antivirus or hids sw, especially if using a corporate pc.)
On Sun, Aug 18, 2013 at 11:48 AM, madhav bhardwaj ashumad...@gmail.comwrote:
Hi Guys,
Working on lab 3A .I am not able to register my soft phone on BR2 router
but can register IP expert hardphone.
Main problem lies that i can not ping CME TFTP IP address from PC that is
loopback address on CME.
Here is output of tracert:
Tracing route to 10.10.110.3 over a maximum of 30 hops
1 285 ms 284 ms 286 ms 10.10.105.113
2 297 ms 296 ms 288 ms 10.10.100.1
3 10.10.100.1 reports: Destination host unreachable.
Trace complete.
Also CME ip address that is 10.10.202.1.
___
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___
For more information regarding industry leading CCIE Lab training, please visit
www.ipexpert.com
Are you a CCNP or CCIE and looking for a job? Check out
www.PlatinumPlacement.com
