Recent content by hexn

You could do 172.25.20.0/27 to summarize those 2 networks. But you can still break the rest of your IPs up using /28s, such as 172.25.20.32/28 and 172.25.20.48/28 and 172.25.20.64/28 and so on.

172.25.20.0/28 will allow you to use IPs 0-15. 172.25.20.0/27 will allow you to use IPs 0-31. So the short answer is no.

do a ROUTE PRINT and paste it here. My guess is your missing your default gateway.

The CCNP course I took just used the Cisco Press CCNP library as the manual. I passed every test the first time and it seemed that lots of the test questions were pulled right out of the books.

You can buy a USB/Serial convertor that turns your USB port into a serial port that you can plug a console cable into. They arent always reliable, but if you fiddle with them enough, they do work. It is much easier to just use a computer with a serial interface on the back.

Its probably an SNMP cold start. These are not errors but informational messages. These only get displayed while the router is booting. I think this is not the reason or an indication of the problem. The real problem is still alluding you. :)

Don't be a wimp, buck up and do CCNP. BCRAN was the hardest for me.

I would disable your windows firewall.

The only thing you can do is call Cisco TAC or not use the interface. If you console in and watch the messages as the switch boots up, you will see the error as to why the switch has determined that the interface is toast.

debug all, very bad command. To see debug output on a telnet session, you must type "term mon" at the # prompt. To turn off all debugging, just type "u all" which is short for undebug all.

Compression on a serial interface is always possible. ip rtp header-compression tcp header-compression

Simple search on google gave me this: http://www.xilinx.com/esp/optical/net_tech/ieee8021q.htm

Call Cisco Tech Support...

I use GTS - Generic Traffic Shaping. CAR will drop packets that go beyond the limit whereas GTS will buffer them.

you are going to have to buy a firewire card.