Cisco WAN :: 881 EIGRP Missing?

Aug 25, 2011

We use all Cisco router in our business mostly 1841 and 871.   But now i'm currently working with a new router:
 
Just purchased last week - Cisco 881
 
The Cisco IOS is:

Cisco IOS Software, C880 Software (C880DATA-UNIVERSALK9-M), Version 15.0(1)M6, RELEASE SOFTWARE (fc1)

->System image file is "flash:c880data-universalk9-mz.150-1.M6.bin"
 
As all our router are Cisco we use EIGRP as our routing protocal.  But with this router all I see is:
 
#router ?
odr  On Demand stub Routes
rip  Routing Information Protocol (RIP)
 
Where is my EIGRP ? I can't configure eigrp, so my router wont be doing much routing.

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[code]...

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We have 2x 3750G L3 switches and I am trying to set them up to use  EIGRP but for some reason it’s not working, I created 2 routed ports on each switch and I want to route vlan10 traffic to vlan20 to S2. I also enable EIGRP as the routing protocol but I still cannot ping between VLAN 10 and VLAN20 ,  here are the configs for both switches. What am I doing wrong?
 
Current configuration : 1943 bytes
 
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
[Code]...

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Our customer wants load-balance across unequal circuits due to the primary link being saturated. Primary link is 10Mb and backup is 4mb (multilink 2 x 2Mb).

I have tried implementing this using ‘variance’ under EIGRP on the 6500 switch but can’t seem to get both WAN routes in the routing table - unless I use the same metric on the route-maps we use for redistribution – e.g. set metric 10000 100 255 1 1500
 
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Topology is as follows:
 
____
       |----2800---WAN (10Mb)
6500]
____|----3640---WAN (4Mb)
 
We use BGP on the WAN and redistribute into EIGRP on the LAN using route maps as follows:
 
2800 (10Mb)
 
router eigrp 5555
redistribute bgp 888 metric 10000 200 255 1 1500 route-map bgp-eigrp
no auto-summary
 
router bgp 888
[Code]....

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Attached is the network overview:
 
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Jan 24, 2011

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Core sites - summarising out RFC 1918 address space to branch. Core routers are 7206s running 12.4(24)T3
 
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We only see the problem on ADSL links right now, I'm unable to confirm yet whether we'd see the same if it were another shaped Ethernet link connecting the 2nd building to the core.
 
The problem is also apparent when running IOS 15.0(1)M3 on router X.
 
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no passive interface default interface gig1/0/10
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