Cisco Systems VIP-4R/4T manual Rts/Cts

Page 56

VIP Port Adapter Functions

Table 12 X.21 Adapter Cable Signals

DTE Cable

 

 

 

 

DCE Cable

 

 

 

 

 

VIP End, HD1

 

 

 

 

 

 

 

 

 

Network End,

 

 

 

Network End,

VIP End, HD

 

 

 

 

DB-15

6-Position Plug

 

 

 

DB-15 Plug

60Position Plug

 

 

 

 

Receptacle

 

 

 

 

 

 

 

 

 

 

 

Signal

Pin

 

Pin

Signal

Signal

Pin

 

 

Pin

Signal

 

 

 

 

 

 

 

 

 

 

 

Shield ground

46

 

1

Shield ground

Shield ground

46

 

 

1

Shield ground

 

 

 

 

 

 

 

 

 

 

TxD/RxD+

11

—>

2

Transmit+

RxD/TxD+

11

—>

2

Transmit+

 

 

 

 

 

 

 

 

 

 

 

TxD/RxD–

12

—>

9

Transmit–

RxD/TxD–

12

 

—>

9

Transmit–

 

 

 

 

 

 

 

 

 

 

RTS/CTS+

9

—>

3

Control+

CTS/RTS+

9

—>

3

Control+

 

 

 

 

 

 

 

 

 

 

 

RTS/CTS –

10

—>

10

Control–

CTS/RTS –

10

 

—>

10

Control–

 

 

 

 

 

 

 

 

 

 

RxD/TxD+

28

<—

4

Receive+

TxD/RxD+

28

<—

4

Receive+

 

 

 

 

 

 

 

 

 

 

 

RxD/TxD–

27

<—

11

Receive–

TxD/RxD–

27

 

<—

11

Receive–

 

 

 

 

 

 

 

 

 

 

CTS/RTS+

1

<—

5

Indication+

RTS/CTS+

1

<—

5

Indication+

 

 

 

 

 

 

 

 

 

 

 

CTS/RTS –

2

<—

12

Indication–

RTS/CTS–

2

 

<—

12

Indication–

 

 

 

 

 

 

 

 

 

 

RxC/TxCE+

26

<—

6

Timing+

TxC/RxC+

26

<—

6

Timing+

 

 

 

 

 

 

 

 

 

 

 

RxC/TxCE–

25

<—

13

Timing–

TxC/RxC –

25

 

<—

13

Timing–

 

 

 

 

 

 

 

 

 

 

 

Circuit ground

15

 

8

Circuit ground

Circuit ground

15

 

 

8

Circuit ground

 

 

 

 

 

 

 

 

 

 

 

Ground

48

 

 

Shorting group

Ground

48

 

 

 

Shorting

Mode_2

47

 

 

 

Mode_2

47

 

 

 

group

 

 

 

 

 

 

 

 

 

 

 

Ground

51

 

 

Shorting group

Ground

51

 

 

 

 

Mode_DCE

52

 

 

 

Mode_DCE

52

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. HD = high density.

56VIP-4R/4T Installation and Configuration

Page 55 Page 57
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Page 55 Page 57
Contents VIP-4R/4T Installation and Configuration Table of Contents What is the VIP? Versatile Interface Processor FunctionsDram VIP Hardware Prerequisites What is the Cisco 7000 Family?VIP Software Prerequisites Cisco 7000 Series Cisco 7000, Interface Processor EndCisco 7500 Series Cisco 7010, Interface Processor EndCisco 7507, Interface Processor End Cisco 7513, Interface Processor End VIP Port Adapter Hardware Configuration Overview List of Parts and Tools VIP Installation PrerequisitesVIP Microcode Overview Safety Guidelines Telephone Wiring GuidelinesElectrical Equipment Guidelines Preventing Electrostatic Discharge DamageOnline Insertion and Removal-An Overview Versatile Interface Processor Functions H1984 Removing a VIP VIP InstallationRemoving an Interface Processor Filler Captive installation screws Installing a VIP Checking the Installation and Verifying VIP Status Checking the VIP InstallationVersatile Interface Processor Functions Verifying VIP Status Using show Commands Router# show protocols Upgrading VIP Microcode Router# show flash Loaded from Flash Upgrading and Replacing Dram SIMMs Handling a Dram SIMM-Example OnlyOrientation of Dram SIMMs U1 and U2 on VIP Motherboard Removing and Replacing Dram SIMMs VIP Port Adapter Functions 4R Port AdapterToken Ring Overview Token Ring Specifications and Physical ConnectionsVIP Port Adapter Functions Token Ring Connection Equipment Token Ring Network Physical Connections4R Port Adapter LEDs Token Ring Distance LimitationsToken Ring Speed Considerations 4R Port Adapter Receptacles, Cables, and Pinouts 4R Port Adapter Receptacles and Cables4R Port Adapter Receptacle Pinout Attaching 4R Port Adapter Interface CablesSetup Configure Configuring the 4R InterfacesUsing the Exec Command Interpreter Using the Setup CommandRouter# setup Using the Configure Exec Command 4R Token Ring Interface Port Number Example Cisco 7505 Shown 4R Slot, Port Adapter, and Port Numbers in a Cisco 4R Slot, Port Adapter, and Port Numbers in a Cisco ARP type ARPA, ARP Timeout Basic Configuration GuidelinesChecking the Configuration 4T Port Adapter Synchronous Serial OverviewVIP Port Adapter Functions Shows the 4T port adapter installed on the VIP-4R/4T 4T Port Adapter SpecificationsEIA/TIA-232 Connections Serial Distance Limitations4T Serial Connection Equipment EIA/TIA-449 Connections ConnectionsEIA-530 Connections 4T Port Adapter LEDs4T Port Adapter Receptacles, Cables, and Pinouts Serial Port Adapter Receptacles and CablesVIP Port Adapter Functions Serial Port Adapter Cable Pinouts Serial Port Adapter CablesRTS/CTS CTS/RTS DSR/DTR DTR/DSR SD+ RTS/CTS RTS/CTS CTS/RTS DSR/DTR DTR/DSR DCD/LL Rlsd LL/DCD RTS/CTS+ RTS+ CTS/RTS+ DSR/DTR+ DSR+ DCD/DCD+ Incorrect, cable upside down Attaching 4T Port Adapter Interface CablesCorrect Configuring the 4T Interfaces 4T Serial Interface Port Number Example Cisco 7505 Shown 4T Slot, Port Adapter, and Port Numbers in a Cisco Slot Adapter Port Port n Serial3/1/0 is administratively down, line protocol is down Configuring Timing Clock Signals Setting the Clock RateInverting the Clock Signal Configuring Nrzi FormatConfiguring CRCs Replacing Port Adapter CablesEnter Configuration mode again and bring the port back up Enter the shutdown command, as follows Shutting Down an InterfaceConfiguring Interfaces Router# show int serial 1/1/0Write the new configuration to memory as follows Using Show Commands to Verify the VIP Status Using the ping and loopback CommandsRouter# ping 1.1.1.10 Return Type escape sequence to abort Cisco Information Online
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