Tag - How to do

FAQ-How user without domain name could access to AR router?

Issue Description FAQ-How user without domain name could access to AR router? Solution FAQ-How user without domain name could access to AR router? A: The common configuration is as following. radius-server template domain_test radius-server shared-key cipher %@%@&N=i)rz0;DEvm/AAPN|*KVzI%@%@ radius-server authentication 172.1.1.10 1812 weight 80 radius-server accounting 172.1.1.10 1813 weight 80 undo radius-server user-name domain-included aaa authentication-scheme domain_test authentication-mode radius accounting-scheme domain_test accounting-mode radius accounting start-fail...

IPsec tunnel not being up between AR router and another vendor router

Issue Description   IPsec tunnel not being up between AR router and other vendor router Handling Process   1) I checked the IPsec configuration on both AR router and other vendor router , and at first Phase 1 wasn’t up and after matching all parameters on both sides , phase1 was UP but still tunnel is still down 2) We checked the “...

Optix OSN 500 node is isolated

Issue Description Alarm Information We can not login on the NE after node had been configured. Handling Process 1. checked the current alarms on the optical level on the neighbors. The optical level was ok. 2. connect through Navigator on the one P.Victoriei node, checked NE configuration and collect the "oplog" 3. Checked in U2000 the...

Importance of Route-tag in OSPF using VPN-instance

Issue Description S6720-30C-EI-24S-AC / V200R008C00SPC500 The problem is that all the external routes (imported/redistributed) are in LSDB of S6720 but not installed in vpn-instance routing table. We configured OSPF in VPN-instance between the 2 switches. On LSW2 we configured a static-route to null0 interface and imported in OSPF. Here is the LSDB and routing table...

Cannot find iStack command

Issue Description   Customer cannot execute command interface stack-port command under system-view.   Handling Process   1. Request customer share diagnostic-information and check below information: - display version - display device 2. By version and device information, stack command should be able to execute. 3. Request customer to share all logs in logfiles. 4. Checked again the logs, show that previously stack...

Core Switch S12700 Direct Network Ping Timeout and Intermit

1. Basic Information Product Name Version s12700 v200r008c00spc500 2. Problem Description Details are: When Dell switch directly connect to S12700, most of users under Dell switch can’t ping S127000: 3. Problem Analysis 3.1 Check the ARP which IP ping timeout, there is no ARP or Incomplete ARP 3.2 There are a lot of ARP Attack alarm in log 3.3 Check...