H3C S9500 Series Operation Manual
Routing switches
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Also See for S9500 Series:
- Command manual (1842 pages) ,
- Operation manual (1504 pages) ,
- Operating manual (76 pages)
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Operation Manual - POS Port
H3C S9500 Series Routing Switches
Chapter 1 POS Port Configuration .............................................................................................. 1-1
1.1 POS Port Overview............................................................................................................ 1-1
1.2 POS Port Configuration ..................................................................................................... 1-1
1.2.1 Entering POS Port View.......................................................................................... 1-2
1.2.2 Adding/Deleting POS Ports into/from VLAN ........................................................... 1-2
1.2.3 Enabling/Disabling POS Ports ................................................................................ 1-2
1.2.4 Configuring POS Port Description........................................................................... 1-3
1.2.5 Setting the Frame Format on a POS Port............................................................... 1-3
1.2.6 Enabling the Scrambling Function on a POS Port .................................................. 1-3
1.2.7 Setting Alarm Thresholds for a POS Port ............................................................... 1-4
1.2.8 Setting the Clock Mode on a POS Port................................................................... 1-4
1.2.9 Setting the State Polling Timer on a POS Port ....................................................... 1-5
1.2.10 Setting the CRC Check Bit Length on a POS Port ............................................... 1-5
1.2.11 Setting the Loopback Mode of a POS Port ........................................................... 1-5
1.2.12 Setting the Overhead Byte Type of a POS Port.................................................... 1-6
1.2.13 Setting the Timeout Time for PPP Negotiation ..................................................... 1-7
1.2.14 Setting the MTU of a POS Port ............................................................................. 1-7
1.2.15 Setting the Interval for Collecting Statistic Data on a POS Port ........................... 1-7
1.3 Displaying and Maintaining POS Port Configuration ......................................................... 1-8
1.4 POS Port Configuration Example ...................................................................................... 1-8
1.5 Troubleshooting POS Port Configuration .......................................................................... 1-9
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Summary of Contents for H3C S9500 Series
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Page 1: Table Of Contents
Operation Manual – POS Port H3C S9500 Series Routing Switches Table of Contents Table of Contents Chapter 1 POS Port Configuration ....................1-1 1.1 POS Port Overview......................1-1 1.2 POS Port Configuration ..................... 1-1 1.2.1 Entering POS Port View..................1-2 1.2.2 Adding/Deleting POS Ports into/from VLAN ............ -
Page 2: Chapter 1 Pos Port Configuration
Packet over SONET/SDH (POS) is a technology used in MAN (metropolitan area network) and WAN (wide area network) for data packet transmission. S9500 series use SDH and SONET as its physical layer protocol, maps data packets of varying lengths into SDH/SONET synchronous load, and provides a type of high-speed and reliable point-to-point data connections. -
Page 3: Entering Pos Port View
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration Setting the State Polling Timer on a POS Port Setting the CRC Check Bit Length on a POS Port Setting the Loopback Mode of a POS Port... -
Page 4: Configuring Pos Port Description
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration To do … Use the command … Enable POS port shutdown Disable POS port undo shutdown By default, POS ports are enabled. 1.2.4 Configuring POS Port Description Perform the following configuration in POS port view. -
Page 5: Setting Alarm Thresholds For A Pos Port
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration 1.2.7 Setting Alarm Thresholds for a POS Port You can use the threshold command to set the SD (signal degrade) threshold or SF (signal fail) threshold for a POS port. -
Page 6: Setting The State Polling Timer On A Pos Port
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration 1.2.9 Setting the State Polling Timer on a POS Port You may configure the state polling timer on a POS port to have the protocol running on it (PPP for example) regularly send ECHO Requests. -
Page 7: Setting The Overhead Byte Type Of A Pos Port
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration Perform the following configuration in POS port view. To do … Use the command … Set the loopback mode of the POS port to internal... -
Page 8: Setting The Timeout Time For Ppp Negotiation
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration By default, c2 is 0x16 (hexadecimal); J0 and J1 are default. C2, J0 and J1 configuration should be consistent at both ends. Otherwise, the system may give alarms. -
Page 9: Displaying And Maintaining Pos Port Configuration
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration 1.3 Displaying and Maintaining POS Port Configuration Operation Command Remarks Display all information display interface pos Available in any about POS port(s) [ interface-number ]... -
Page 10: Troubleshooting Pos Port Configuration
Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration # Add the POS port to the VLAN. [Switch A] interface pos 2/1/1 [Switch A-Pos2/1/1] pos access vlan 2 Configure Switch B # Create a VLAN interface with an IP address for the VLAN to which the POS port is to be assigned. - Page 11 Operation Manual – POS Port H3C S9500 Series Routing Switches Chapter 1 POS Port Configuration Symptom 3: Serious IP packet loss. Solution: Check that: The clock configuration on the POS ports is correct (otherwise, a large amount of CRC errors may result).
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