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952
Views
5
Helpful
2
Replies

ASR 920 not handing out IP addresses

Ducati0927
Level 1
Level 1

I have a feeling that I am missing something very basic in this but I am not able to get my 920 to hand out an IP to any device I connect to it.  ISP will be coming in on Gi0/0/5 and connected to my 2960-x on Port Gi0/0/10. Can anyone take a peek and see if they see the issue.  Sorry for the basic question. 

 

! Last configuration change at 11:06:44 UTC Sat Oct 13 2018
!
version 15.5
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no platform punt-keepalive disable-kernel-core
platform bfd-debug-trace 1
platform tcam-parity-error enable
platform tcam-threshold alarm-frequency 1
!
hostname TheCloudCore
!
boot-start-marker
boot-end-marker
!
!
vrf definition Mgmt-intf
!
address-family ipv4
exit-address-family
!
address-family ipv6
exit-address-family
!
!
no aaa new-model
facility-alarm critical exceed-action shutdown
!

ip dhcp excluded-address 10.0.1.150
!
ip dhcp pool TheCloud
network 10.0.1.0 255.255.255.0
dns-server 1.1.1.1 1.0.0.1 8.8.8.8
domain-name myccnalab.ddns.net
default-router 10.0.1.1 255.255.255.0
lease 2
!
!
!
!
!
!
!
!
!
!
multilink bundle-name authenticated
!
!
license feature port bulk
license udi pid ASR-920-12CZ-A sn xxxxxxxxxxx
license boot level metroipaccess
!
sdm prefer default
!
!
redundancy
!
!
!
!
!
transceiver type all
monitoring
!
!
!
!
!
!
!
!
!
!
!
!
interface GigabitEthernet0/0/0
no ip address
negotiation auto
!
interface GigabitEthernet0/0/1
no ip address
negotiation auto
!
interface GigabitEthernet0/0/2
no ip address
negotiation auto
!
interface GigabitEthernet0/0/3
no ip address
negotiation auto
!
interface GigabitEthernet0/0/4
no ip address
media-type auto-select
negotiation auto
!
interface GigabitEthernet0/0/5
ip address dhcp
media-type rj45
negotiation auto
!
interface GigabitEthernet0/0/6
no ip address
media-type auto-select
negotiation auto
!
interface GigabitEthernet0/0/7
no ip address
media-type auto-select
negotiation auto
!
interface GigabitEthernet0/0/8
no ip address
media-type auto-select
negotiation auto
!
interface GigabitEthernet0/0/9
no ip address
media-type auto-select
negotiation auto
!
interface GigabitEthernet0/0/10
no ip address
media-type rj45
negotiation auto
!
interface GigabitEthernet0/0/11
no ip address
media-type auto-select
negotiation auto
!
interface TenGigabitEthernet0/0/12
no ip address
!
interface TenGigabitEthernet0/0/13
no ip address
!
interface GigabitEthernet0
vrf forwarding Mgmt-intf
no ip address
negotiation auto
!
ip default-gateway 10.0.1.1
ip forward-protocol nd
!
no ip http server
no ip http secure-server
ip tftp source-interface GigabitEthernet0
!
!
!
!
control-plane
!
!
line con 0
exec-timeout 0 0
stopbits 1
line aux 0
stopbits 1
line vty 0 4
login
!

!
!
end

 

 

Still Learning thank you for all the help.

 

Will G

1 Accepted Solution

Accepted Solutions

balaji.bandi
Hall of Fame
Hall of Fame

Quick Test here :

 

If ASR acting as DHCP Server

 

ip dhcp excluded-address 10.0.1.1

 

Interface Gi0/0/10   <- as per your description this is connected to your 2900 switch.

ip address 10.0.1.1 255.255.255.0

no shutdown

 

i am in a assumption that 2960 no VLAN config done. so default vlan1.

So PC should get ip address from 10.10.1.2 

 

If this router acting as internet NAT translation, your default route point to ISP.

 

Test and let me know, also post full config of the switch.

 

BB

***** Rate All Helpful Responses *****

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View solution in original post

2 Replies 2

Alex Pfeil
Level 7
Level 7
You need to configure the default gateway that DHCP will hand out on the ASR. The ASR will be the default gateway.

balaji.bandi
Hall of Fame
Hall of Fame

Quick Test here :

 

If ASR acting as DHCP Server

 

ip dhcp excluded-address 10.0.1.1

 

Interface Gi0/0/10   <- as per your description this is connected to your 2900 switch.

ip address 10.0.1.1 255.255.255.0

no shutdown

 

i am in a assumption that 2960 no VLAN config done. so default vlan1.

So PC should get ip address from 10.10.1.2 

 

If this router acting as internet NAT translation, your default route point to ISP.

 

Test and let me know, also post full config of the switch.

 

BB

***** Rate All Helpful Responses *****

How to Ask The Cisco Community for Help