Bgp Configuration Example - 3Com 7700 Configuration Manual

134 C 5: R P
HAPTER OUTING
BGP Configuration
Example
O
ROTOCOL PERATION
Table 121 Display and Debug BGP
Operation
Display route flapping statistics information
View routes with different source ASs
Display neighbors information
Display the routing information that has been
configured
Display AS path information
Display peer group information
Display the information on BGP routes which
is mapped to a certain regular expression
Display configured route-policy information
Enable information debugging of all BGP
packets
Enable BGP event debugging
Enable BGP Keepalive debugging
Enable BGP Open debugging
Enable BGP packet debugging
Enable BGP Update packet debugging
Enable BGP Update packet debugging
Reset BGP flap information
Configuring BGP AS Confederation Attributes
Divide the following AS 100 into three sub-AS: 1001, 1002, and 1003, and
configure EBGP, confederation EBGP, and IBGP.
Command
display bgp routing-table flap-info [ {
regular-expression as-regular-expression } | {
as-path-acl acl-number } | { network-address [
mask [ longer-match ] ] } ]
display bgp routing-table
different-origin-as
display bgp peer peer-address verbose
display bgp peer [ verbose ]
display bgp network
display bgp paths as-regular-expression
display bgp group [ group-name ]
display bgp routing-table
regular-expression as-regular-expression
display route-policy [ policy-name ]
debugging bgp all
debugging bgp event
debugging bgp keepalive [ receive | send ]
[ verbose ]
debugging bgp open [ receive | send ] [
verbose ]
debugging bgp packet [ receive | send ] [
verbose ]
debugging bgp route-refresh [ receive |
send ] [ verbose ]
debugging bgp update [ receive | send ] [
verbose ]
reset bgp flap-info [ regular-expression
as-regular-expression | as-path-acl
acl-number | network-address [ mask ] } ]