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Subinterface routing on a 3825

wshall
Level 1
Level 1

using a 3825 with the advanced service image I'm trying to route between different subnets but have been unsuccessful. Does this setup look correct?

When I do a sh ip route I never see these route showup. I've tried turning on rip and I've tried static routing. Been beating my head against the wall trying to figure out the problem.

Any ideas on what I'm doing wrong?

Thanks wes

_________________________________

interface GigabitEthernet0/0

no ip address

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

duplex auto

speed 100

media-type rj45

negotiation auto

no mop enabled

interface GigabitEthernet0/0.104

encapsulation dot1Q 104

ip address yyy.xxx.104.1 255.255.254.0

no ip redirects

no ip unreachables

no ip proxy-arp

no snmp trap link-status

interface GigabitEthernet0/0.108

encapsulation dot1Q 108

ip address yyy.xxx.108.1 255.255.254.0

no ip redirects

no ip unreachables

no ip proxy-arp

no snmp trap link-status

interface GigabitEthernet0/1

ip address yyy.xxx.100.1 255.255.252.0

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

duplex auto

speed auto

media-type rj45

negotiation auto

no mop enabled

router rip

network yyy.xxx.0.0

______________________________

Router#sh ip route

Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2

i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2

ia - IS-IS inter area, * - candidate default, U - per-user static route

o - ODR, P - periodic downloaded static route

Gateway of last resort is not set

yyy.xxx.0.0/22 is subnetted, 1 subnets

C yyy.xxx.100.0 is directly connected, GigabitEthernet0/1

1 Reply 1

ashok_boin
Level 5
Level 5

Hi,

Configuration looks ok. But, why the subnets for G0/0 subinterfaces are not showing up in the routing table as connected? Does the G0/0 interface showing UP?

Did you enable the trunking at switch end?

Regds..

-Ashok.


With best regards...
Ashok
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