display default-parameter bgp

Function

The display default-parameter bgp command displays default configurations in BGP initialization.

Format

display default-parameter bgp

Parameters

None

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

You can run the display default-parameter bgp command to check default configurations in BGP initialization.

Example

# Display default configurations in BGP initialization.

<HUAWEI> display default-parameter bgp
BGP version                 : 4
EBGP preference             : 255
IBGP preference             : 255
Local preference            : 255
BGP connect-retry           : 32s
BGP holdtime                : 180s
BGP keepAlive               : 60s
EBGP route-update-interval  : 30s
IBGP route-update-interval  : 15s
Default local-preference    : 100
Default MED                 : 0
Default TRACKING TIMER      : 9
IPv4-family unicast         : enable
EBGP-interface-sensitive    : enable
Reflect between-clients     : enable
Check-first-as              : enable
Synchronization             : disable
Nexthop-resolved rules      :                                                                                                        
     IPv4-family            : unicast(ip)                                                                                            
                              label-route(ip)                                                                                        
                              multicast(ip)                                                                                          
                              vpn-instance(tunnel)                                                                                   
                              vpnv4(ip)                                                                                              
     IPv6-family            : unicast(ip)                                                                                            
                              vpn-instance(tunnel)                                                                                   
                              vpnv6(ip)                                                                                              
                              6PE(tunnel)                                                                                            
     L2VPN-AD-family        : ip
 Routing-table limit max-alarm upper limit : 100                                                                                    
 Routing-table limit max-alarm lower limit : 95                                                                                     
 Routing-table limit threshold-alarm upper limit : 80                                                                               
 Routing-table limit threshold-alarm lower limit : 70

**Table 1** Description of the **display default-parameter bgp** command output
Item	Description
BGP version	BGP version number.
EBGP preference	EBGP route preference.
IBGP preference	IBGP route preference.
Local preference	Local route preference.
BGP connect-retry	BGP ConnectRetry interval.
BGP holdtime	BGP holdtime interval.
BGP keepAlive	BGP keepalive interval.
EBGP route-update-interval	Minimum interval for sending EBGP Update messages.
IBGP route-update-interval	Minimum interval for sending IBGP Update messages.
Default local-preference	Local preference of a BGP route.
Default MED	MED of a BGP route.
Default TRACKING TIMER	The interval between peer unreachability discovery and connection interruption.
IPv4-family unicast	BGP-IPv4 unicast address family view.
EBGP-interface-sensitive	The BGP session between the directly connected peer and an interface is deleted immediately when the interface becomes Down.
Reflect between-clients	Route reflection between clients.
Check-first-as	The first AS number in the AS_Path list that is carried in the Update message sent by the EBGP peer is checked.
Synchronization	Synchronization between IBGP and IGP.
Nexthop-resolved rules	Default iteration mode of preferred routes.
Routing-table limit max-alarm upper limit	Upper alarm threshold for the number of BGP routes.
Routing-table limit max-alarm lower limit	Lower alarm threshold for the number of BGP routes.
Routing-table limit threshold-alarm upper limit	Default upper alarm threshold for the number of BGP routes.
Routing-table limit threshold-alarm lower limit	Default lower alarm threshold for the number of BGP routes.