Command Reference
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3Com S7900E Family Command Reference Guide Release 6300 Series S7910E S7906E S7906E-V S7903E S7903E-S S7902E Manual Version: 20090615-C-1.01 www.3com.com 3Com Corporation 350 Campus Drive, Marlborough, MA, USA 01752 3064
3Com S7900E Family Command Reference Guide Release 6300 Series S7910E S7906E S7906E-V S7903E S7903E-S S7902E Manual Version: 20090615-C-1.01 www.3com.com 3Com Corporation 350 Campus Drive, Marlborough, MA, USA 01752 3064
Command Reference
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.... Description Means an action or information that needs special attention to configure your S7900E Switch using the supported protocols and CLI commands. Related Documentation In addition to this URL: http://www.3com.com. This guide provides all the information you to -date 3Com product documentation on the World Wide Web at this manual, each...
.... Description Means an action or information that needs special attention to configure your S7900E Switch using the supported protocols and CLI commands. Related Documentation In addition to this URL: http://www.3com.com. This guide provides all the information you to -date 3Com product documentation on the World Wide Web at this manual, each...
Command Reference
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...-name undo domain-name View DHCP address pool view Default Level 2: System level Parameters domain-name: Domain name suffix for DHCP clients, a string of mydomain.com for the DHCP clients in the DHCP address pool. Related commands: dhcp server ip-pool. Examples # Specify a domain name suffix of 1 to remove DNS server...
...-name undo domain-name View DHCP address pool view Default Level 2: System level Parameters domain-name: Domain name suffix for DHCP clients, a string of mydomain.com for the DHCP clients in the DHCP address pool. Related commands: dhcp server ip-pool. Examples # Specify a domain name suffix of 1 to remove DNS server...
Command Reference
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...-list ip-address& undo gateway-list { ip-address | all } View DHCP address pool view Default Level 2: System level 1-16 [Sysname-dhcp-pool-0] domain-name mydomain.com expired Syntax expired { day day [ hour hour [ minute minute ] ] | unlimited } undo expired View DHCP address pool view Default Level 2: System level Parameters day day: Specifies...
...-list ip-address& undo gateway-list { ip-address | all } View DHCP address pool view Default Level 2: System level 1-16 [Sysname-dhcp-pool-0] domain-name mydomain.com expired Syntax expired { day day [ hour hour [ minute minute ] ] | unlimited } undo expired View DHCP address pool view Default Level 2: System level Parameters day day: Specifies...
Command Reference
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....08.16 15:37:59 DHCP server: 40.1.1.2 Transaction ID: 0x1c09322d Default router: 40.1.1.2 DNS server: 44.1.1.11 DNS server: 44.1.1.12 Domain name: ddd.com Boot server: 200.200.200.200 1.1.1.1 Client ID: 3030-3066-2e65-3234- 392e-3830-3438-2d566c61-6e2d-696e-74657266-6163-6531 T1 will timeout in...
....08.16 15:37:59 DHCP server: 40.1.1.2 Transaction ID: 0x1c09322d Default router: 40.1.1.2 DNS server: 44.1.1.11 DNS server: 44.1.1.12 Domain name: ddd.com Boot server: 200.200.200.200 1.1.1.1 Client ID: 3030-3066-2e65-3234- 392e-3830-3438-2d566c61-6e2d-696e-74657266-6163-6531 T1 will timeout in...
Command Reference
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Type Domain-name 1 S com 1-1 1 DNS Configuration Commands This document only covers IPv4 DNS configuration commands. DNS Configuration Commands display dns domain Syntax display dns domain [ dynamic ] View Any view ...
Type Domain-name 1 S com 1-1 1 DNS Configuration Commands This document only covers IPv4 DNS configuration commands. DNS Configuration Commands display dns domain Syntax display dns domain [ dynamic ] View Any view ...
Command Reference
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....108.249.134 2 www.yahoo.akadns.net 66.94.230.39 3 www.hotmail.com 207.68.172.239 4 www.eyou.com 61.136.62.70 TTL 63000 24 3585 3591 Table 1-2 display dns dynamic-host command output description Field No Host IP Address TTL Description Sequence ...
....108.249.134 2 www.yahoo.akadns.net 66.94.230.39 3 www.hotmail.com 207.68.172.239 4 www.eyou.com 61.136.62.70 TTL 63000 24 3585 3591 Table 1-2 display dns dynamic-host command output description Field No Host IP Address TTL Description Sequence ...
Command Reference
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... a domain name suffix (with a domain name suffix specified) or all domain name suffixes (with a total length of the domain name you entered for example, aabbcc.com). A domain name suffix may include case-insensitive letters, digits, hyphens (-), underscores (_), and dots (.), with no more than 63 characters. Use the undo dns domain command...
... a domain name suffix (with a domain name suffix specified) or all domain name suffixes (with a total length of the domain name you entered for example, aabbcc.com). A domain name suffix may include case-insensitive letters, digits, hyphens (-), underscores (_), and dots (.), with no more than 63 characters. Use the undo dns domain command...
Command Reference
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No domain name suffix is configured by default, that is, only the provided domain name is disabled. Examples # Configure com as a DNS suffix. Examples # Enable DNS proxy. system-view [Sysname] dns proxy enable dns resolve Syntax dns resolve undo dns resolve View System view ...Default Level 2: System level 1-6 system-view [Sysname] dns domain com dns proxy enable Syntax dns proxy enable undo dns proxy enable View System view Default Level 2: System level Parameters None Description Use the dns proxy...
No domain name suffix is configured by default, that is, only the provided domain name is disabled. Examples # Configure com as a DNS suffix. Examples # Enable DNS proxy. system-view [Sysname] dns proxy enable dns resolve Syntax dns resolve undo dns resolve View System view ...Default Level 2: System level 1-6 system-view [Sysname] dns domain com dns proxy enable Syntax dns proxy enable undo dns proxy enable View System view Default Level 2: System level Parameters None Description Use the dns proxy...
Command Reference
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... Lower : 45.00 V PoE Output-threshold Upper : 57.00 V PoE Hardware Version : 0002 PoE Software Version : 0001 PoE Power Number : 2 PoE Power 1: Manufacturer : Tyco Electronics Com Type : PSE2500-A 1-13 Field PD Description port(s) on the PSE display poe-power Syntax display poe-power View Any view Default Level 1: Monitor level Parameters...
... Lower : 45.00 V PoE Output-threshold Upper : 57.00 V PoE Hardware Version : 0002 PoE Software Version : 0001 PoE Power Number : 2 PoE Power 1: Manufacturer : Tyco Electronics Com Type : PSE2500-A 1-13 Field PD Description port(s) on the PSE display poe-power Syntax display poe-power View Any view Default Level 1: Monitor level Parameters...
Command Reference
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...: z Normal z Absent z Off z Master z Slave z Balance z Redundant z Alarm z Faulty The PoE power state varies with devices. Status PoE Power 2: Manufacturer Type Status : Normal : Tyco Electronics Com : PSE2500-B : Normal Table 1-9 display poe-power command output description Field PoE Current Power Description Current PoE power PoE Average Power Average PoE power PoE Peak...
...: z Normal z Absent z Off z Master z Slave z Balance z Redundant z Alarm z Faulty The PoE power state varies with devices. Status PoE Power 2: Manufacturer Type Status : Normal : Tyco Electronics Com : PSE2500-B : Normal Table 1-9 display poe-power command output description Field PoE Current Power Description Current PoE power PoE Average Power Average PoE power PoE Peak...
Getting Started Guide
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3Com S7900E Family Getting Started Guide S7910E S7906E S7906E-V S7903E S7903E-S S7902E Manual Version: 20090108-C-1.01 www.3com.com 3Com Corporation 350 Campus Drive, Marlborough, MA, USA 01752 3064
3Com S7900E Family Getting Started Guide S7910E S7906E S7906E-V S7903E S7903E-S S7902E Manual Version: 20090108-C-1.01 www.3com.com 3Com Corporation 350 Campus Drive, Marlborough, MA, USA 01752 3064
Getting Started Guide
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Obtaining Documentation You can access the most up-to-date 3Com product documentation on the World Wide Web at this URL: http://www.3com.com.
Obtaining Documentation You can access the most up-to-date 3Com product documentation on the World Wide Web at this URL: http://www.3com.com.
Getting Started Guide
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...connected to their Ethernet ports through twisted pair cables. z The S7900E series are two DC power input (PoE power supply input) terminals and two COM ports (monitor ports) on the rear panel of the chassis. S7903E-S Figure 1-3 shows the front panel of the S7900E series, the external PoE... power supply is connected to the PoE power supply input terminals on page 1-15. Figure 1-2 Rear panel of the S7902E (1) COM port for monitoring PoE (RS485) (2) COM port for the other models of the S7903E-S. 1-3 z For the S7902E and S7903E-S, the external PoE power supply is connected to ...
...connected to their Ethernet ports through twisted pair cables. z The S7900E series are two DC power input (PoE power supply input) terminals and two COM ports (monitor ports) on the rear panel of the chassis. S7903E-S Figure 1-3 shows the front panel of the S7900E series, the external PoE... power supply is connected to the PoE power supply input terminals on page 1-15. Figure 1-2 Rear panel of the S7902E (1) COM port for monitoring PoE (RS485) (2) COM port for the other models of the S7903E-S. 1-3 z For the S7902E and S7903E-S, the external PoE power supply is connected to ...
Getting Started Guide
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...Negative terminal (-) of external PoE power supply (-46 V to -55 V) There are two DC power input (PoE power supply input) terminals and two COM ports (monitor ports) on the right side of the S7903E-S. See callout (3) in Figure 1-3. See callout (1) in Figure 1-3. z The two power...into the other two slots. See callout (4) in Figure 1-3. See callout (2) in Figure 1-3. Figure 1-4 Rear panel of the S7903E-S (1) COM port for monitoring PoE (RS485) (2) COM port for ESD-preventive wrist strap (2) SRPUs (in slot 0) (4) LPUs (in slot 1 and slot 2) All modules of the chassis provide...
...Negative terminal (-) of external PoE power supply (-46 V to -55 V) There are two DC power input (PoE power supply input) terminals and two COM ports (monitor ports) on the right side of the S7903E-S. See callout (3) in Figure 1-3. See callout (1) in Figure 1-3. z The two power...into the other two slots. See callout (4) in Figure 1-3. See callout (2) in Figure 1-3. Figure 1-4 Rear panel of the S7903E-S (1) COM port for monitoring PoE (RS485) (2) COM port for ESD-preventive wrist strap (2) SRPUs (in slot 0) (4) LPUs (in slot 1 and slot 2) All modules of the chassis provide...
Getting Started Guide
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... when disconnecting power to control the PoE power. The RJ-45 port (RS485) on the right of the PoE power switch is the COM port for monitoring PoE (4) Negative terminal (-) of DC input (-48 V to section 7.2.4 "Troubleshooting PSR1400-D." For their ...refer to -60 V) (6) Power module handle (8) PoE power switch The PSR1400-D power module provides system power and PoE power. PSR1400-D Figure 1-14 PSR1400-D power module (1) (8) (7) (6) (2) (3) (4) (5) (1) Captive screws (3) Power LEDs (5) RTN terminal (+) of DC input (7) System power switch (2) COM port for monitoring PoE.
... when disconnecting power to control the PoE power. The RJ-45 port (RS485) on the right of the PoE power switch is the COM port for monitoring PoE (4) Negative terminal (-) of DC input (-48 V to section 7.2.4 "Troubleshooting PSR1400-D." For their ...refer to -60 V) (6) Power module handle (8) PoE power switch The PSR1400-D power module provides system power and PoE power. PSR1400-D Figure 1-14 PSR1400-D power module (1) (8) (7) (6) (2) (3) (4) (5) (1) Captive screws (3) Power LEDs (5) RTN terminal (+) of DC input (7) System power switch (2) COM port for monitoring PoE.
Getting Started Guide
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... 3-9 Connecting Interface Cables 3-11 Connecting the Console Cable 3-11 Connecting the AUX Cable (Optional 3-12 Connecting the COM Cable 3-12 Connecting Category-5 Cables 3-13 Connecting Fibers 3-15 Cabling 3-16 Workbench-Mounted Switch 3-16 Rack-Mounted Switch 3-16 General Cabling Requirements 3-16 Cable Binding 3-17 Correct Use of Labels 3-17 Precautions for Cable Binding...
... 3-9 Connecting Interface Cables 3-11 Connecting the Console Cable 3-11 Connecting the AUX Cable (Optional 3-12 Connecting the COM Cable 3-12 Connecting Category-5 Cables 3-13 Connecting Fibers 3-15 Cabling 3-16 Workbench-Mounted Switch 3-16 Rack-Mounted Switch 3-16 General Cabling Requirements 3-16 Cable Binding 3-17 Correct Use of Labels 3-17 Precautions for Cable Binding...
Getting Started Guide
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... supply to attached devices and there are more than three PoE-capable LPUs in the switch, you use 0AWG cables with the delivered cables. Figure 3-12 Rear panel of the S7902E (1) COM port for monitoring PoE (RS485) (2) COM port for monitoring PoE (RS232) (3) Air filter (optional) (4) Grounding screw (5)...own power feed, but also an appropriate external PoE power module, PSE2500-A for example, to provide PoE supply. 2) The S7903E, S7906E, S7906E-V, and S7910E require only internal PoE power modules, PSR1400-D or PSR2800-ACV for example, for PoE input. z With PSR2800-ACV modules, an...
... supply to attached devices and there are more than three PoE-capable LPUs in the switch, you use 0AWG cables with the delivered cables. Figure 3-12 Rear panel of the S7902E (1) COM port for monitoring PoE (RS485) (2) COM port for monitoring PoE (RS232) (3) Air filter (optional) (4) Grounding screw (5)...own power feed, but also an appropriate external PoE power module, PSE2500-A for example, to provide PoE supply. 2) The S7903E, S7906E, S7906E-V, and S7910E require only internal PoE power modules, PSR1400-D or PSR2800-ACV for example, for PoE input. z With PSR2800-ACV modules, an...
Getting Started Guide
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...for the S7900E series. For details, see Figure 3-14 and Table 3-1. When the S7903E, S7906E, S7906E-V, or S7910E provides PoE supply through the PSR1400-D, they can be plugged into the serial port of the switch. Connecting the AUX Cable (Optional) The AUX cable is an RJ-45 RS-232 connector,...console port. Introduction The AUX cable is furnished with a DB-9 connector, which can monitor the running status of the PoE supply through the COM port. The AUX cable is the same as the console cable. Connection procedure Follow these steps to an external PoE power supply, the S7900E...
...for the S7900E series. For details, see Figure 3-14 and Table 3-1. When the S7903E, S7906E, S7906E-V, or S7910E provides PoE supply through the PSR1400-D, they can be plugged into the serial port of the switch. Connecting the AUX Cable (Optional) The AUX cable is an RJ-45 RS-232 connector,...console port. Introduction The AUX cable is furnished with a DB-9 connector, which can monitor the running status of the PoE supply through the COM port. The AUX cable is the same as the console cable. Connection procedure Follow these steps to an external PoE power supply, the S7900E...
Getting Started Guide
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... pinouts of the S7900E series use RJ-45 connectors, support MDI/MDIX auto-sensing, and adopt category-5 cables. You can be connected to connect the COM port. the other end is unnecessary to the RS-232 port of PSE2500-A. If the RS-485 port is used , use a straight through cable ... respectively as follows (taking the S7902E using the PSE2500-A as an example): If the RS-232 port is used , use an 8-core shielded cable. The COM cable is similar to the RJ-45 connector 10Base-T/100Base-TX and 1000Base-T ports of RJ-45 connector. Connecting Category-5 Cables Introduction to the console...
... pinouts of the S7900E series use RJ-45 connectors, support MDI/MDIX auto-sensing, and adopt category-5 cables. You can be connected to connect the COM port. the other end is unnecessary to the RS-232 port of PSE2500-A. If the RS-485 port is used , use a straight through cable ... respectively as follows (taking the S7902E using the PSE2500-A as an example): If the RS-232 port is used , use an 8-core shielded cable. The COM cable is similar to the RJ-45 connector 10Base-T/100Base-TX and 1000Base-T ports of RJ-45 connector. Connecting Category-5 Cables Introduction to the console...