Building configuration...
[OK]
Edge-R2#
%HSRP-6-STATECHANGE: GigabitEthernet0/0/1 Grp 1 state Speak -> Standby

%HSRP-6-STATECHANGE: GigabitEthernet0/0/1 Grp 1 state Standby -> Active
enable
Edge-R2#show standby brief
                     P indicates configured to preempt.
                     |
Interface   Grp  Pri P State    Active          Standby         Virtual IP
Gig0/0/1    1    100 P Active   local           unknown         192.168.1.1    
Edge-R2# 
Edge-R2#enable
Edge-R2#show standby brief
                     P indicates configured to preempt.
                     |
Interface   Grp  Pri P State    Active          Standby         Virtual IP
Gig0/0/1    1    100 P Active   local           unknown         192.168.1.1    
Edge-R2# 
Edge-R2#
%HSRP-6-STATECHANGE: GigabitEthernet0/0/1 Grp 1 state Speak -> Standby
enable
Edge-R2#show standby brief
                     P indicates configured to preempt.
                     |
Interface   Grp  Pri P State    Active          Standby         Virtual IP
Gig0/0/1    1    100 P Standby  192.168.1.2     local           192.168.1.1    
Edge-R2#enable
Edge-R2#terminal length 0
                 ^
% Invalid input detected at '^' marker.
	
Edge-R2#show running-config
Building configuration...

Current configuration : 866 bytes
!
version 15.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Edge-R2
!
!
!
!
!
!
!
!
ip cef
no ipv6 cef
!
!
!
!
!
!
!
!
!
!
!
!
no ip domain-lookup
!
!
spanning-tree mode pvst
!
!
!
!
!
!
interface GigabitEthernet0/0/0
 description Uplink to Core-R3
 ip address 10.10.23.1 255.255.255.252
 duplex auto
 speed auto
!
interface GigabitEthernet0/0/1
 description LAN to Switch-S1
 ip address 192.168.1.3 255.255.255.0
 duplex auto
 speed auto
 standby version 2
 standby 1 ip 192.168.1.1
 standby 1 preempt
!
router ospf 1
 router-id 2.2.2.2
 log-adjacency-changes
 passive-interface GigabitEthernet0/0/1
 network 10.10.23.0 0.0.0.3 area 0
 network 192.168.1.0 0.0.0.255 area 0
!
ip classless
!
ip flow-export version 9
!
!
!
!
!
!
!
line con 0
!
line aux 0
!
line vty 0 4
 login
!
!
!
end