BGP有没有排错命令(bgp排错步骤)
问题描述:
BGP有没有排错命令,类似华为 dis bgo error
组网及组网描述:
没有
6小时前回答暂无
您好,参考
1.14 BGP显示和维护
1.14.1 显示BGP
在完成上述配置后,在任意视图下执行display命令可以显示配置后BGP的运行情况,通过查看显示信息验证配置的效果。
表1-56 BGP配置显示
操作
命令
显示对等体组信息
display BGP group [ group-name ] [ | { begin | exclude | include } regular-expression ]
显示BGP发布的路由信息
display bgp network [ | { begin | exclude | include } regular-expression ]
显示BGP NSR的运行状态(不同型号的产品支持情况见下表)
display bgp non-stop-routing [ | { begin | exclude | include } regular-expression ]
显示AS路径信息
display bgp paths [ as-regular-expression | | { begin | exclude | include } regular-expression ]
显示BGP对等体/对等体组的信息
display bgp peer [ ip-address { log-info | verbose } | group-name log-info | verbose ] [ | { begin | exclude | include } regular-expression ]
显示从指定邻居收到的ORF消息中的前缀信息
display bgp peer ip-address received ip-prefix [ | { begin | exclude | include } regular-expression ]
显示BGP路由信息
display bgp routing-table [ ip-address [ { mask | mask-length } [ longer-prefixes ] ] ] [ | { begin | exclude | include } regular-expression ]
显示匹配指定AS路径过滤列表的BGP路由信息
display bgp routing-table as-path-acl as-path-acl-number [ | { begin | exclude | include } regular-expression ]
显示CIDR的BGP路由信息
display bgp routing-table cidr [ | { begin | exclude | include } regular-expression ]
显示匹配指定BGP团体的BGP路由信息
display bgp routing-table community [ aa:nn&<1-13> ] [ no-advertise | no-export | no-export-subconfed ] * [ whole-match ] [ | { begin | exclude | include } regular-expression ]
显示匹配指定BGP团体列表的BGP路由
display bgp routing-table community-list { { basic-community-list-number | comm-list-name } [ whole-match ] | adv-community-list-number } [ | { begin | exclude | include } regular-expression ]
显示BGP衰减的BGP路由信息
display bgp routing-table dampened [ | { begin | exclude | include } regular-expression ]
显示BGP衰减的配置参数
display bgp routing-table dampening parameter [ | { begin | exclude | include } regular-expression ]
显示源AS不一致的路由
display bgp routing-table different-origin-as [ | { begin | exclude | include } regular-expression ]
显示BGP路由震荡统计信息
display bgp routing-table flap-info [ regular-expression as-regular-expression | [ as-path-acl as-path-acl-number | ip-address [ { mask | mask-length } [ longer-match ] ] ] [ | { begin | exclude | include } regular-expression ] ]
显示BGP标签路由信息
display bgp routing-table label [ | { begin | exclude | include } regular-expression ]
显示向指定的BGP对等体发送或者从BGP对等体收到的路由信息
display bgp routing-table peer ip-address { advertised-routes | received-routes } [ network-address [ mask | mask-length ] | statistic ] [ | { begin | exclude | include } regular-expression ]
显示匹配AS正则表达式的路由信息
display bgp routing-table regular-expression as-regular-expression
显示BGP的路由统计信息
display bgp routing-table statistic [ | { begin | exclude | include } regular-expression ]
显示全局路由器ID
display router id [ | { begin | exclude | include } regular-expression ]
SR6600/SR6600-X路由器各款型对于本节所描述的特性支持情况有所不同,详细差异信息如下:
型号
特性
描述
SR6602
显示BGP NSR的运行状态
不支持
SR6602-X
不支持
SR6604/SR6608/SR6616
配置了RPE-X1或RSE-X1主控板支持
配置了MCP主控板不支持
SR6604-X/SR6608-X/SR6616-X
支持
1.14.2 复位BGP会话
当BGP路由策略或协议发生变化后,如果需要通过复位BGP会话使新的配置生效,请在用户视图下进行下列配置。
表1-57 复位BGP会话
操作
命令
复位指定的BGP会话
reset bgp { as-number | ip-address | all | external | group group-name | internal }
复位IPv4单播地址族下的所有BGP会话
reset bgp ipv4 all
1.14.3 清除BGP信息
在用户视图下,执行reset命令可以清除BGP相关统计信息。
表1-58 清除BGP信息
操作
命令
清除路由的衰减信息并释放被抑制的路由
reset bgp dampening [ ip-address [ mask | mask-length ] ]
清除路由的震荡统计信息
reset bgp flap-info [ ip-address [ mask-length | mask ] | as-path-acl as-path-acl-number | regexp as-path-regular-expression ]
reset bgp peer-ip-address flap-info
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