Solved

Inherited Network - Cisco 4506 Config Question

Posted on 2008-06-23
7
296 Views
Last Modified: 2011-10-19
I've inherited a network that has a VoIP VLAN and a Data VLAN (as well as a SonicWall Firewall).  Currently the SonicWALL is handling the Routing between the VLANs and it sucks...  I've posted up my configuration for the Cisco 4506 because I'm sure it can be configured more optimally but I just don't know what to change.  Any assistance would be great!!
Blanked-4506-Config.txt
0
Comment
Question by:OverSeer
  • 4
  • 3
7 Comments
 
LVL 12

Expert Comment

by:jjmartineziii
ID: 21855535
Well, you are right for trying to moving the routing to the switch.

Your first step would be to do this at night and make sure you have backups of your current configurations.

What are the IP's on the SonicWall? All you really have to do is disable the routing on the sonicwall and enable a routing protocol on the switch such as eigrp (and provide the nextworks)
0
 
LVL 5

Author Comment

by:OverSeer
ID: 21858240
10.2.2.1 is the IP on the SonicWALL  10.2.2.2 is the Cisco IP and 10.3.2.1 is the VoIP IP
0
 
LVL 12

Accepted Solution

by:
jjmartineziii earned 250 total points
ID: 21858542
what i would do, it make the cisco switch have the IPs, 10.2.2.1, 10.1.2.1 and 10.3.2.1.

So you what have the scheme like this

Sonicwall(10.1.2.2)-------Switch(10.1.2.1, 10.2.2.1, 10.3.2.1)------LAN(10.2.2.X)
                                                                       |
                                                                         Voice(10.3.2.x)

You would configure your switch to use eigrp and have a default gateway of 10.1.2.2.

It would similar to:

router eigrp 10
   network 10.1.2.0
   network 10.2.2.0
   network 10.3.2.0
   no auto-summary

ip route 0.0.0.0 0.0.0.0 10.2.2.2
0
PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

 
LVL 5

Author Comment

by:OverSeer
ID: 21859493
Which interface would I give the 10.1.2.1 address?  The port going to the SonicWall?
0
 
LVL 12

Expert Comment

by:jjmartineziii
ID: 21859569
All three (10.1.2.1, 10.2.2.1, and 10.3.2.1) would be on the switch as vlans. the 10.1.2.2 would be sonice wall.


that last line should be ip route 0.0.0.0 0.0.0.0 10.1.2.2

If you are not really familar with Cisco I would consider hiring someone to do this unless you are sure you can revert back if it doesnt work
0
 
LVL 5

Author Closing Comment

by:OverSeer
ID: 31469777
I'm pretty comfortable with Cisco devices.  It's the Sonic wall and the VoIP system that frighten me (anything to save a buck it seems before I inherited it).  I just don't want to break anything beyond repair but the previous guy jacked a lot of stuff up so I'm trying to rebuild things.  Thanks for all your help though!!  I'm awarding points now as there will be a little time before I can implement anything (3 or 4 weeks) but again, thanks!
0
 
LVL 12

Expert Comment

by:jjmartineziii
ID: 21859908
In that case, take screen shots of everything just in case it doesnt work! You should be fine though.
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
How to enable wireless guest network in Cisco Wireless AP 11 60
High Receive Utilization on my Cisco 3560 V2 10 71
fiber and Gig ports on 3650 5 52
traffic flow without STP 9 52
This tutorial will go through the steps required to write a script that will back up the configuration settings of a HP-ProCurve switch. You will need to get the following things to follow this tutorial: Telnet Scripting Tool e.g. TST10.exe …
I eventually solved a perplexing problem setting up telnet for a new switch.  I installed a new Cisco WS-03560X-24P switch connected to an existing Cisco 4506 running a WS-X4013-10GE Sup II-Plus. After configuring vlans and trunking,  I could no…
Along with being a a promotional video for my three-day Annielytics Dashboard Seminor, this Micro Tutorial is an intro to Google Analytics API data.
This Micro Tutorial demonstrates using Microsoft Excel pivot tables, how to reverse engineer competitors' marketing strategies through backlinks.

773 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question