Zte ZXR10 5900E Series - Page 157

Chapter5BGPConguration
StepCommandFunction
1ZXR10(config)#route-map<map-tag>[permit|
deny][<sequence-number>]
Thisdenesaroute-map
2ZXR10(config)#ipas-pathaccess-list<access-list-numbe
r>{permit|deny}<as-regular-expression>
ThisdenesanACLrelated
toBGPAS_PATH.
ZXR10(config)#route-map<map-tag>[permit|
deny][<sequence-number>]
Thisentersroutemapping
congurationmode.
3
ZXR10(config-route-map)#setas-pathprepend
<as-path-number>[<as-path-number>]
ThismodiesBGProuteAS
path.as-path-numberranges
from1to65535or1to
4294967295.
Descriptionsoftheparametersusedbystep1areshownbelow.
ParameterDescription
<map-tag>Thenameofroutemapping,thelengthis1-31characters.
permitPermitredistributioniftheroutemappingmatches
condition
denyDonotpermitredistributioniftheroutemappingmatches
condition
<sequence-number>Sequencenumber,rangingfrom0-65535
Descriptionsoftheparametersusedbystep2areshownbelow.
ParameterDescription
<access-list-number>Thenumberofregularexpressaccesslist
permitPermitredistributioniftheroutemappingmatches
condition
denyDonotpermitredistributioniftheroutemappingmatches
condition
<as-regular-expression>UseASrepresentedasregularexpressinaccesslist
CongurationExample
AsshowninFigure5-12,inInternet,therouteto10.10.0.0/24ofAS100istheoptimum
path,andthepathmustbeAS500→AS300→AS200→AS100.
5-33
SJ-20150114102049-003|2015-01-15(R1.0)ZTEProprietaryandCondential