Port adapter Handle Lever unlocked Position | Cisco Systems PA-T3

Removing a Port Adapter

Note The Cisco 7200 series routers support online insertion and removal; therefore, you do not have to power down the Cisco 7200 series routers when removing and replacing a port adapter.

When a port adapter slot is not in use, a blank port adapter must ﬁll the empty slot to allow the router to conform to EMI emissions requirements and to allow proper airﬂow across the port adapters. If you plan to install a new port adapter in a slot that is not in use, you must ﬁrst remove a blank port adapter.

Removing a Port Adapter

Following is the procedure for removing a port adapter from a Cisco 7200 series router:

Step 1 Attach an ESD-preventive wrist strap between you and an unﬁnished chassis surface.

Step 2 Place the port adapter lever for the desired port adapter slot in the unlocked position. The port adapter lever remains in the unlocked position. (See Figure 5-2.)

Figure 5-2 Placing the Port Adapter Lever in the Unlocked Position—Cisco 7206 Shown

											6
5
						ETHERNET 10BT			FAST ETHERNET
						ETHERNET 10BT	ENABLED		LINK RJ45
								MII			4
3								MII
3
								0
						FAST SERIAL
											2
1
			SLOT	1	FE	MII		FAST ETHERNET INPUT/OUTPUT CONTROLLER			H6596
			SLOT		FE					0
ENABLED										0
ENABLED
PCMCIA	EJECT	SLOT	0			MII	RJ45	RJ45
						MII	RJ45	RJ45
						EN	EN	LINK
								Port adapter
								handle

Note: This adapter removal applies to any port or service adapter.

Port adapter

lever (unlocked

position)

Step 3 Grasp the handle on the port adapter and pull the port adapter from the midplane, about halfway out of its slot. If you are removing a blank port adapter, pull the blank

port adapter completely out of the chassis slot.

Note As you disengage the port adapter from the router midplane, OIR administratively shuts down all active interfaces on the port adapter.

Step 4 With the port adapter halfway out of the slot, disconnect all cables from the port adapter.

Step 5 After disconnecting the cables, pull the port adapter from its chassis slot.

5-2PA-T3 Serial Port Adapter Installation and Configuration

Image 36

Cisco Systems PA-T3 manual Port adapter Handle Lever unlocked Position

Contents

PA-T3 Serial Port Adapter Installation and Configuration Corporate HeadquartersPage Preface ObjectivesOrganization Section Title Description Related Documentation Related Documentation Section Title Description Cisco Connection Online Cisco Connection Online Cisco Documentation CD-ROM Cisco Documentation CD-ROM Overview Port Adapter Overview PA-T3 Serial Port Adapter Features PA-T3 Serial Port Adapter Features Management Information Base Management Information Base 4PA-T3 Serial Port Adapter Installation and Configuration Preparing for Installation Parts and Tools Required Software and Hardware Requirements Software and Hardware RequirementsPA-2T3 PA-T3 Port Adapter LEDs PA-T3 Port Adapter LEDsRouter show version LEDs for Uplink Port Status Color State Description Feature Compatibilities of PA-T3 Serial Port Adapter DSUs PA-T3 Receptacles and CablesPA-T3 Receptacles and Cables Full Rate Scrambling Subrate MDL 1 Support Safety Guidelines Safety Guidelines Telephone Wiring Guidelines Electrical Equipment GuidelinesElectrical Equipment Guidelines FCC Class a Compliance Preventing Electrostatic Discharge DamageFCC Class a Compliance FCC Class a Compliance 10PA-T3 Serial Port Adapter Installation and Configuration VIP2 and the PA-T3 Port Adapter Overview Overview Dimm U5 PA-T3 in port adapter Slot PA-T3 in port adapter slot Removing a Port Adapter Removing a Port Adapter Installing a Port Adapter Installing a Port Adapter H3152 Installing a Port Adapter 8PA-T3 Serial Port Adapter Installation and Configuration Catalyst RSM/VIP2 and the PA-T3 Port Adapter Standoff Removing a Port Adapter Installing a Port Adapter Aligning a Port Adapter in a Port Adapter Slot 6PA-T3 Serial Port Adapter Installation and Configuration Cisco 7200 Series PA-T3 Port Adapter Port adapter Handle Lever unlocked Position Handling a Port Adapter Port adapter Handle Cisco uBR7200 Series and the PA-T3 Port Adapter Port adapters Port adapters Port adapter lever in unlocked position Inside slot guide PC board Metal carrier Port adapter retention clip in locked position 6PA-T3 Serial Port Adapter Installation and Configuration Configuring the PA-T3 Interfaces Using the Exec Command Interpreter Using the Exec Command InterpreterIdentifying Port Adapter Slot and T3 Interface Port Numbers Cisco 7200 Series and Cisco uBR7200 Series Ports Cisco 7200 Series and Cisco uBR7200 Series Ports Serial Port Number Example-Cisco VIP2 Ports Identifying Port Adapter Slot and T3 Interface Port Numbers Catalyst RSM/VIP2 Ports Catalyst RSM/VIP2 Ports Cisco 7100 Series Ports PA-T3 Serial Port Adapter in the Catalyst Interface Subcommand Syntax Platform Command Example Router# configure terminalShutting Down an Interface Shutting Down an Interface Routerconfig-if#interface serial 1/0 Routerconfig-if#interface serial 1/1Routerconfig-if#interface serial 1/1/0 Routerconfig-if#interface serial 1/1/1 Routerconfig# interface serial 1/0 Router# copy running-config startup-config OKRouter# show interfaces serial 1/0 Router# show interfaces serial 1/1/0 Performing a Basic Configuration Routerconfig# interface serial 1/1/0Routerconfig# interface serial 3/0 Performing a Basic Conﬁguration Configuration Example Conﬁguration Example Setting the Bandwidth Deﬁning the DSU ModeCustomizing the PA-T3 Serial Port Adapter Enabling T3 Scrambling Setting the Cable Length Conﬁguring Cyclic Redundancy ChecksSpecifying T3 Framing Specifying T3 Framing Using show Commands to Verify Status Checking the ConfigurationChecking the Conﬁguration Show running-conﬁg command. Display Router# show interfaces serial 2/0 Router# show controllers 2/0 Router# show controllers serial 3/0 Febe Router# show controllers serial 10/0/0 Serial10/0/0 Router# show controllers serial 0/0 Serial0/0 Router# show version 20PA-T3 Serial Port Adapter Installation and Configuration Router# show diag Router# show controllers cbus 1/0/0 Router# show controllers cbus 0/0 Using the ping Command to Verify Network Connection Using the loopback Command to Verify the Physical InterfaceRouterconfig# interface serial 6/0 Set the interface into local loopback mode as follows Using the loopback Command to Verify the Physical Interface 26PA-T3 Serial Port Adapter Installation and Configuration Cisco 7100 Series and the PA-T3 Port Adapter Cisco 7120 Series Router-Port Adapter Slot 3 Location Cisco 7140 Series Router-Port Adapter Slot 4 Location Installing a Port Adapter Guides