Issue Description Q: The system prompt by default is MA5680T instead of MA5600T, which means the device type is wrong. In the fact of matter, MA5680T and MA5600T are kinds of the same thing, but we clarify for customer that the MA5680T just use for GPON service, so this is the difference of commercial policy at marketing. We have ordered MA5600T but received MA5680T. There is something wrong happened at supply of production upload, which induce us got the wrong type device. Alarm Information Null Handling Process A: How we can change the device name on OLT. 1. log on OLT 2.Use “diagnose” and “su” mode, and Take the SCUL code (need a generated-passowrd tool, plz refer to the word in the attachment ) MA5680T#diagnose MA5680T(diagnose)%%su Challenge:0KZQKQBT Please input password: (here need to use that tool I mentioned before) 3.Change device type of OLT MA5680T(su)%%device MA5600T MA5680T(su)%%quit Root Cause Null Suggestions With regard to the details of operation, which how to change the type of OLT, plz check the document in the attachment.
Issue Description Q: In a Customer meeting customer ask about us how many RT (remote frame RSU_HABD) we can add to COT( PVMB_HABD). Alarm Information Failure: Resource of HW error Handling Process A: We have to confirm the limitation of the Remote frame ( RSU with HABD frame) per PVM board ( Main HABD with PVMB). We check the document,no related information found then we try to add the frame manually in the system. We can add the 32 remote frame successfully but when adding the next frame ie.33 it prompt one error message that HW-resource error. After doing the above operation we came to know that PVMB supports on 32 remote frames. Root Cause We have to confirm the value of the Remote frame ( RSU with HABD frame) we try to search the same in support site and document but it was not present there. Then we try to check it in the system because we have to confirm the value ASAP. Suggestions PVMB ( PVMB with master frame HABD)supports on 32 Remote frame ( RSU with HABD Frame).
Issue Description S5700-X-LI-28P using software V200R003C00SPC300. Traffic belonging to multiple multicast source are forwarded to all host, even if the ”display igmp-snooping port-info” command didn’t show any entry. Alarm Information We don’t have to configure ”multicast-vlan enable” and ”multicast-vlan user-vlan <vlan-id>” to get multicast to an interface where customer-vlan and multicast-vlan is added simultaneously and… Read More »
Issue Description How Do I Configure Aggregated CAR on the S7700 and S9700? Solution Aggregated CAR can be implemented in 1-level or 2-level mode. 1-level CAR: limits the total rate of outbound data flows destined for MAC addresses 1-1-1 and 2-2-2 to 100 kbit/s on GE1/0/1. The 1-level CAR rate limiting policy can be configured… Read More »
Issue Description Q : Does the UA5000 (MSAN) support Radius accounting) . version V100R013 Alarm Information Null Handling Process A: UA5000 V100R013 doesn’t support accounting function. and the R&D confirmed that UA5000 doesn’t support accounting even in the most recently version which is UA5000 V100R019C05 so until now there is no version support that function(more information you… Read More »
Issue Description Product type: MA5600 Baords type : H565ADEE Software version : V3R3 Symptom: (when power on for the first time all service board is not working but the control board working ) story: in one site we ONE DSLAM cabinet contains three frame (A,B and C) when the site is powered up all ADEE boards… Read More »
Issue Description In the case of a newly deployed OptiX OSN 6800 V100R003, the WSD9 and the RMU9 form an ROADM network, in which the L4G boards are used. After optical fiber connections are established, OTS and OMS trails are found. Enable the end-to-end trail function to create GE services on the T2000 V200R006C01. After… Read More »
Issue Description The gateway equipment and affiliated lost management because the communication between the GSCC and EOW boards had problems. Vesionn Software: 126.96.36.199 P01. Version GSCC: N3GSCC02 Alarm Information – NET_COMMUN_FAIL – NET_COMMUN_BRAKE – NE_NOT_LOGIN Handling Process 1. DCC channel is reviewed gateway NE are configured, 2. DCC channels are reviewed equipments affiliatted to the gateway and are… Read More »
Issue Description There were 2, S5300 switches and 1 Eudemon 200E firewall, connected in a ring in layer 2 mode. Vlans were passing between switches and firewall. Networking Scanario: On swtich S5300_01: port towards S5300_02: Ethernet trunk 1 (gig 0/0/19,gig0/0/20)… Read More »
Issue Description Coutry Z, one hop of Microwave link interconnected by RTN 950 (V1R3), DCN adopts the Inband IP soultion. When the commissioning personnel is trying to login to the NE 9-8 through theWeb LCT, and found there is something abnormal. When the ODU is power off, the login is successful, but when the ODU is power on,… Read More »