MRV Communications EM316SW-XY Especificações descarregar pdf (Página 6)

MRV Chatsworth Product Division

6.2.19. SSH session denied due to low available memory. ........................................ 28

6.2.20. Image size is too big, unable to upgrade. ..................................................... 29

6.3. CLI Issues-All Fiber Driver Modules ..................................................................... 29

6.3.1. Time/process intensive commands and the "Q" key ......................................... 29

6.3.2. Time lag when a command is entered .......................................................... 29

6.3.3. freeSSHd telnet server problem ................................................................... 30

6.3.4. SSH session from the NM takes too long to timeout ........................................ 30

6.3.5. Fan Failure/Restored repeated traps/messages ................................................ 31

6.3.6. A note about command syntax in the scripts .................................................. 32

6.3.7. The interactive login banner doesn't accept arrow keys .................................... 33

6.3.8. Some commands not recognized when using the source command ..................... 33

6.3.9. The output of the "show users" command is different for certain users with no

groups assigned ................................................................................................ 33

6.3.10. Module hot swap shows error condition ...................................................... 34

6.4. SNMP Issues ..................................................................................................... 34

6.4.1. CMMC.MIB Tables .................................................................................. 34

6.4.2. nbsCmmcSlotConfiguration is not supported ................................................. 34

6.4.3. SNMP GET on icmpOutEchos.0 is always zero ............................................. 35

6.5. EM316DMR3G-3R issues .................................................................................... 36

6.5.1. Unexpected traps from Beacon-LIN ............................................................. 36

6.5.2. Administrative and Operational Port Map ..................................................... 37

6.5.3. Lin and Port Map ..................................................................................... 37

6.5.4. FDDI Protocol Display .............................................................................. 37

6.5.5. No "User-Defined" protocol available .......................................................... 38

6.5.6. Port Map Clearing Command and Redundancy .............................................. 38

6.5.7. LIN configuration may be wrong when switched from repeater-mode to

redundant-mode. .............................................................................................. 38

6.5.8. Standby port disable/enable causes active port toggle ...................................... 39

6.5.9. HDTV (1.485 GHz) not recommended as a protocol option for the DMR3G3R

....................................................................................................................... 39

6.6. EM316OSSH issues ............................................................................................ 39

6.6.1. Stability of Module with Threshold Settings .................................................. 39

6.7. EM316GEMX2R issues ....................................................................................... 40

6.7.1. Issues on 1:1 redundant-tx-mode ................................................................. 40

6.7.2. Three DIP-switch status improperly reported in UN-managed mode ................... 41

6.7.3. "show config" may show "shutdown" after warm reset .................................... 41

6.7.4. During restart cold of LNXNM-OT traffic is affected. ............................ 41

6.7.5. Tester ports don't get link after GEMX2R reboot ............................................ 42

6.8. EM316MRMX2R issues ...................................................................................... 43

6.8.1. Issues on 1:1 redundant-tx-mode ................................................................. 43

6.8.2. Three DIP-switch status improperly reported in UN-managed mode ................... 44

6.8.3. "show config" may show "shutdown" after warm reset .................................... 44

6.9. EM316-4SW-R issues .......................................................................................... 44

6.9.1. FDX LED color may be wrong ................................................................... 44

6.10. EM316FRM,EM316ERM,EM316EFRM issues ...................................................... 45

6.10.1. IPLESS port shutdown status issue ............................................................ 45

6.11. EM316EUSM (Stage2) issues .............................................................................. 45

6.11.1. 'pulse' commands not affected by default all ........................................ 45

6.11.2. Incorrect copper user port counter value(s) after link down event ...................... 46

6.11.3. New bandwidth provisioning commands ..................................................... 47

6.11.4. Flow counters cleared on warm reset .......................................................... 47

6.11.5. "loopback mac" not working when duplex=half ............................................ 47

6.11.6. Warning message "loopback restriction violation" displayed : when and why ?

....................................................................................................................... 48

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MRV Communications EM316SW-XY Especificações Página 6

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