Time for some multi-protocol labs!

Ok, we have done RIP and we have done OSPF.  Now time to put them together!

For this lab the Juniper devices will be in OSPF Area 0 and the Cisco device will be in RIP.  J1 will sit in both RIP and OSPF and handle the redistribution between the protocols.

First up, we need to restore R4 config to our base and remove fe-0/0/7 from Area 1 on J1.

R4:

R4#configure replace flash:base.txt

And J1:

[edit]

jfry@J1# delete protocols ospf area 1 nssa

[edit]

jfry@J1# delete protocols ospf area 1 interface fe-0/0/7

[edit]

jfry@J1# commit and-quit

Ok, that is done.  Time to configure RIP on R4 and J1.

 
Time for the next Junos post!
Here is our lab image for this post.

Ok, first thing we need to do is rollback to our rescue config so we start on a clean slate:

R4:

R4#configure replace flash:base.txt

J1:

[edit]

jfry@J1# rollback rescue

load complete

[edit]

jfry@J1# commit and-quit

commit complete

Exiting configuration mode

J2:

[edit]

jfry@J2# rollback rescue

load complete

[edit]

jfry@J2# commit and-quit

commit complete

Exiting configuration mode

 
Here is our diagram for this lab

For this lab we will configure authentication for Area 0

First up some quick housecleaning

J1:

[edit]

jfry@J1# delete protocols ospf area 0 interface fe-0/0/7 authentication   

[edit]

jfry@J1# commit and-quit

commit complete

Exiting configuration mode

jfry@J1>

and R4

R4(config)#int e0

R4(config-if)#no ip ospf authentication   

R4(config-if)#no ip ospf message-digest-key 1

R4(config-if)#^Z

Ok, getting back to where I left of in April (gasp!) –  with OSPF Router ID , lets continue with OSPF Authentication.
Keep in mind that these posts actually build off the previous posts, so you may need to review the others again.
First up, our topology for this lab:

Ok, time for some OSPF Authentication.  First up, link authentication!

We will configure authentication on the link between J1 and R4.

R4 up first!

Some time ago, not sure how long ago, Cisco started a Cisco Champion program for people who are passionate about Cisco and active on social media ( twitter, Facebook, Google Plus, etc).  I am glad to say that I and flattered and honored to be called a Cisco Champion Data Center.

Taking some words from the Champion site –  http://www.cisco.com/web/about/facts_info/champions.html#~overview, , the Cisco Champion program is:

Passionate Experts, Global Champions for Change

What makes a Cisco Champion? Passion, plus a desire to share their perspectives with the community. There are Cisco Champions all over the world. They represent a variety of segments across the IT industry. And they offer their time to help others learn about Cisco and connect with Cisco in unique ways.

In addition to sharing their insights and expertise, Cisco Champions make a difference by:

• Supporting their peers in social communities, forums, and networks
• Sharing their relevant experiences and thoughts on Cisco blogs
• Providing valuable feedback directly to Cisco
• And more

Some time ago I started to post some Juniper configurations based on a workbook that I was working on.  It has been too long since I have followed up with those posts and it is time for me to get back to them.

Here is what you can look forward to in the coming weeks from the Juniper Series:

More OSPF –  Authentication, Stub, OSPF/RIP

iBGP –  Route Reflector, Juniper and Cisco

November was a busy month for me on the job front as well as personal vacation.  What also happened is that I was a paid Solar Winds Thwack Ambassador for the month (Nov 2013) as well and posted some fun and intersting items.
 
I wanted to take a moment and share them with you in case you did not get a chance to view them prior
 
My first post was Network Topology Horror Stories –  http://thwack.solarwinds.com/thread/60335
There are some great stories in this post, just wow sometimes!
 
The second post was Application Intelligence in the Network –  http://thwack.solarwinds.com/thread/60485
This post was right after the Cisco, Arista, and Juniper announcements in November.
 
Third was What Tips and Tricks do you have for Networking –  http://thwack.solarwinds.com/thread/60838
Some great ideas in this post, really worth checking out!
 
And my final post for the month was What Network Support and Troubleshooting Are in your Software Toolkit? –  http://thwack.solarwinds.com/thread/60636
Again, some great ideas and software tools to check out!
 
Check them out and share your information and stories if you like!
 
 
 
 

Ahh, restart –  reboot –  start again –  however you look at it, that is what I just did … again.
I am not one for changing companies, but this time I was left with few options.  You see, Torrey Point was acquired by another company back in November.  The acquisition was under friendly circumstances, but the onboard process that I experienced was not inviting to me.  Not sure if it was the new companies fault or some external factors that cause it, but regardless it left me feeling cold.
During the time of the acquisition negotiations I was contacted by Dimension Data and asked if I was interested in joining them.  Being that I used to work with Dimension Data when I was at the enterprise, I already knew a few people who worked there.  After a quick lunch with an old co-worker who works there (he is a VP) and some phone calls, an offer letter was extended to me and I accepted.