1、文档名称 文档密级2019-5-20 华为机密，未经许可不得扩散 第 1 页, 共 7 页The parameters of GPBC service-board node analysis:mursalat(diagnose)%su Challenge:MLTQ2XS3 Please input password: mursalat(su)%transparent on 0/4 Serial redirect function is enabled now! mursalat(su)%show tm sta pt = FORWARD =Upstream: ARP frame 008: 000
2、00168 PPPoE Discover frame 009: 00000200 ICMP frame 011: 00000007 DHCP Request frame 012: 00000556 LCP_config_request frame 014: 00000180 LCP_terminate_request frame 015: 00000015 LCP_Echo_reply frame 016: 00000129 Recv correct frame from PON 080: 03541252 Recv unitcast frame from CPU 096: 00000371
3、Dnstream: ARP frame 008: 00028594 PPPoE Discover frame 009: 00000216 ICMP frame 011: 00000008 LCP_config_request frame 014: 00000113 LCP_terminate_request frame 015: 00000071 Recv correct frame from GE 064: 05408425 Query fail, unknow unicast, flow suppress pass 209: 00048333 = DISCARD =Comment y694
4、941: Upstream: The sum of packets have been discarded by car operation on GPBC service-board since OLT restarted.Comment y694942: Downstream: The sum of packets have been discarded by car operation on GPBC service-board since OLT restarted.文档名称 文档密级2019-5-20 华为机密，未经许可不得扩散 第 2页, 共 7页Upstream: Drop fr
5、ame for CAR 120: 00000712 Drop frame for port-attr-tbl indicates discard 221: 00000120 Dnstream: Drop frame for CAR 122: 00054288 =TOCPU=Upstream: IGMP over PPPoE frame 006: 00000049 IGMP over IPoE frame 007: 00000151 ARP frame 008: 00000168 Dnstream: frame to local CPU 237: 00000004 show ptype fini
6、shed mursalat(su)%show tm sta pt = FORWARD =Upstream: ARP frame 008: 00000168 PPPoE Discover frame 009: 00000200 ICMP frame 011: 00000007 DHCP Request frame 012: 00000559 LCP_config_request frame 014: 00000180 LCP_terminate_request frame 015: 00000015 LCP_Echo_reply frame 016: 00000129 Recv correct
7、frame from PON 080: 03581885 Recv unitcast frame from CPU 096: 00000371 Dnstream: ARP frame 008: 00028594 Comment y694943: Havent been changing.Comment y694944: This value is increase slowly because of the speed of download exceeded the range of car (such as FTP instantaneous speed of download can o
8、verrun 20Mbit/s once in a while, so GPBC will discard these packets from LSW complied with car value)文档名称 文档密级2019-5-20 华为机密，未经许可不得扩散 第 3页, 共 7页PPPoE Discover frame 009: 00000216 ICMP frame 011: 00000008 LCP_config_request frame 014: 00000113 LCP_terminate_request frame 015: 00000071 Recv correct fr
9、ame from GE 064: 05473122 Query fail, unknow unicast, flow suppress pass 209: 00048333 = DISCARD =Upstream: Drop frame for CAR 120: 00000712 Drop frame for port-attr-tbl indicates discard 221: 00000120 Dnstream: Drop frame for CAR 122: 00056748 = TOCPU =Upstream: IGMP over PPPoE frame 006: 00000049
10、IGMP over IPoE frame 007: 00000151 ARP frame 008: 00000168 Dnstream: frame to local CPU 237: 00000004 show ptype finished mursalat(su)%show tm sta pt = FORWARD =Upstream: ARP frame 008: 00000168 Comment y694945: Havent been changing, this phenomenon can prove those traffic through GPBC havent exceed
11、ed the value of upstream car.（DBA-profile add profile-id 100 profile-name “HSI_Service_20M_OR_10M“ type2 assure 2048），so GPBC wouldnt discard any packet. Comment y694946: We can see obviously, havent had too many packets were discarded, that because the speed of download have been maintaining a stab
12、le value, that means within the range of car.文档名称 文档密级2019-5-20 华为机密，未经许可不得扩散 第 4页, 共 7页PPPoE Discover frame 009: 00000200 ICMP frame 011: 00000007 DHCP Request frame 012: 00000560 LCP_config_request frame 014: 00000180 LCP_terminate_request frame 015: 00000015 LCP_Echo_reply frame 016: 00000129 Rec
13、v correct frame from PON 080: 03591675 Recv unitcast frame from CPU 096: 00000371 Dnstream: ARP frame 008: 00028594 PPPoE Discover frame 009: 00000216 ICMP frame 011: 00000008 LCP_config_request frame 014: 00000113 LCP_terminate_request frame 015: 00000071 Recv correct frame from GE 064: 05488526 Qu
14、ery fail, unknow unicast, flow suppress pass 209: 00048333 = DISCARD =Upstream: Drop frame for CAR 120: 00000712 Drop frame for port-attr-tbl indicates discard 221: 00000120 Dnstream: Drop frame for CAR 122: 00057322 = TOCPU =Upstream: IGMP over PPPoE frame 006: 00000049 IGMP over IPoE frame 007: 00
15、000151 文档名称 文档密级2019-5-20 华为机密，未经许可不得扩散 第 5 页, 共 7 页ARP frame 008: 00000168 Dnstream: frame to local CPU 237: 00000004 show ptype finished mursalat(su)%show tm sta pt = FORWARD =Upstream: ARP frame 008: 00000168 PPPoE Discover frame 009: 00000200 ICMP frame 011: 00000007 DHCP Request frame 012: 0000
16、0560 LCP_config_request frame 014: 00000180 LCP_terminate_request frame 015: 00000015 LCP_Echo_reply frame 016: 00000129 Recv correct frame from PON 080: 03599000 Recv unitcast frame from CPU 096: 00000371 Dnstream: ARP frame 008: 00028594 PPPoE Discover frame 009: 00000216 ICMP frame 011: 00000008
17、LCP_config_request frame 014: 00000113 LCP_terminate_request frame 015: 00000071 Recv correct frame from GE 064: 05500259 Query fail, unknow unicast, flow suppress pass 209: 00048333 = DISCARD =Comment y694947: Havent been changing yet.文档名称 文档密级2019-5-20 华为机密，未经许可不得扩散 第 6页, 共 7页Upstream: Drop frame
18、for CAR 120: 00000712 Drop frame for port-attr-tbl indicates discard 221: 00000120 Dnstream: Drop frame for CAR 122: 00057818 = TOCPU =Upstream: IGMP over PPPoE frame 006: 00000049 IGMP over IPoE frame 007: 00000151 ARP frame 008: 00000168 Dnstream: frame to local CPU 237: 00000004 show ptype finish
19、ed mursalat(su)%show tm sta pt = FORWARD =Upstream: ARP frame 008: 00000168 PPPoE Discover frame 009: 00000200 ICMP frame 011: 00000007 DHCP Request frame 012: 00000560 LCP_config_request frame 014: 00000180 LCP_terminate_request frame 015: 00000015 LCP_Echo_reply frame 016: 00000129 Recv correct fr
20、ame from PON 080: 03605482 文档名称 文档密级2019-5-20 华为机密，未经许可不得扩散 第 7 页, 共 7 页Recv unitcast frame from CPU 096: 00000371 Dnstream: ARP frame 008: 00028594 PPPoE Discover frame 009: 00000216 ICMP frame 011: 00000008 LCP_config_request frame 014: 00000113 LCP_terminate_request frame 015: 00000071 Recv corre
21、ct frame from GE 064: 05510598 Query fail, unknow unicast, flow suppress pass 209: 00048333 = DISCARD =Upstream: Drop frame for CAR 120: 00000712 Drop frame for port-attr-tbl indicates discard 221: 00000120 Dnstream: Drop frame for CAR 122: 00058137 = TOCPU =Upstream: IGMP over PPPoE frame 006: 00000049 IGMP over IPoE frame
