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...H A P T E R Setting the Default Power Allocation for a Port 28-19 Displaying the Power Status for Modules and Individual Ports 28-19 Configuring VoIP 29-1 Hardware and Software Requirements 29-1 Overview of IP Phones 29-2 Configuring VoIP on a Switch 29-3 Configuring Switch Access Using AAA 30-1 Understanding How Authentication Works 30-1 Understanding How Login... 30-43 Authorization Example 30-46 Understanding How Accounting Works 30-47 Accounting Overview 30-48 xviii Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
...H A P T E R Setting the Default Power Allocation for a Port 28-19 Displaying the Power Status for Modules and Individual Ports 28-19 Configuring VoIP 29-1 Hardware and Software Requirements 29-1 Overview of IP Phones 29-2 Configuring VoIP on a Switch 29-3 Configuring Switch Access Using AAA 30-1 Understanding How Authentication Works 30-1 Understanding How Login... 30-43 Authorization Example 30-46 Understanding How Accounting Works 30-47 Accounting Overview 30-48 xviii Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
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... H A P T E R 78-15486-01 Accounting Events 30-48 Specifying When to Create Accounting Records 30-48 Specifying RADIUS Servers 30-49 Updating the Server 30-50 Suppressing Accounting... Switch 31-8 Enabling 802.1x Globally 31-8 Disabling 802.1x Globally 31-8 Enabling and Initializing 802.1x Authentication for Individual Ports 31-9 Setting and Enabling Automatic Reauthentication of the Host 31-10 Manually Reauthenticating the Host 31-10 ....1x Configuration Parameters to the Default Values 31-15 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xix
... H A P T E R 78-15486-01 Accounting Events 30-48 Specifying When to Create Accounting Records 30-48 Specifying RADIUS Servers 30-49 Updating the Server 30-50 Suppressing Accounting... Switch 31-8 Enabling 802.1x Globally 31-8 Disabling 802.1x Globally 31-8 Enabling and Initializing 802.1x Authentication for Individual Ports 31-9 Setting and Enabling Automatic Reauthentication of the Host 31-10 Manually Reauthenticating the Host 31-10 ....1x Configuration Parameters to the Default Values 31-15 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xix
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... and 2980G Installation Guide. Table 1-2 describes the Catalyst 2948G switch. Table 1-2 Catalyst 2948G Switch Product Number WS-C2948G Chassis Description Catalyst 2948G • Fixed-configuration switch • 12-Gbps backplane • Optional redundant power supplies • Two 1000BASE-X (GBIC) Gigabit Ethernet ports • 48 10/100BASE-TX Fast Ethernet ports Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-2 78-15486-01...
... and 2980G Installation Guide. Table 1-2 describes the Catalyst 2948G switch. Table 1-2 Catalyst 2948G Switch Product Number WS-C2948G Chassis Description Catalyst 2948G • Fixed-configuration switch • 12-Gbps backplane • Optional redundant power supplies • Two 1000BASE-X (GBIC) Gigabit Ethernet ports • 48 10/100BASE-TX Fast Ethernet ports Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-2 78-15486-01...
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... 41: . 42: . 43: . 44: . 45: . 46: . 47: . 48: . For more information, see the "Using DHCP or RARP to 0.0.0.0. Module 2 Passed Power-on page 3-9. 2-10 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Module 3 Passed Exiting Off-line Diagnostics IP address for Module 3: WS-X4306 Port status: (. = Pass, F = Fail, ? = no GBIC) 1: . 2: . 3: . 4: ? 5: ? 6: ? Console...
... 41: . 42: . 43: . 44: . 45: . 46: . 47: . 48: . For more information, see the "Using DHCP or RARP to 0.0.0.0. Module 2 Passed Power-on page 3-9. 2-10 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Module 3 Passed Exiting Off-line Diagnostics IP address for Module 3: WS-X4306 Port status: (. = Pass, F = Fail, ? = no GBIC) 1: . 2: . 3: . 4: ? 5: ? 6: ? Console...
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... 5 Configuring Gigabit Ethernet Switching • WS-X4418-GB This 1000BASE-X 18-port module provides 2 dedicated uplink module ports (GBIC) and 16 oversubscribed ports (possible blocking). • WS-X4424-GB-RJ45 This 10/100/100BASE-TX module provides 24 oversubscribed ports (possible blocking). • WS-X4448-GB-RJ24 This 10/100/100BASE-TX module provides 48 oversubscribed ports (possible blocking). • WS-X4448-LX This Gigabit...
... 5 Configuring Gigabit Ethernet Switching • WS-X4418-GB This 1000BASE-X 18-port module provides 2 dedicated uplink module ports (GBIC) and 16 oversubscribed ports (possible blocking). • WS-X4424-GB-RJ45 This 10/100/100BASE-TX module provides 24 oversubscribed ports (possible blocking). • WS-X4448-GB-RJ24 This 10/100/100BASE-TX module provides 48 oversubscribed ports (possible blocking). • WS-X4448-LX This Gigabit...
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... an average of 250 Mbps for module WS-X4448-GB-RJ45. Table 5-8 Oversubscribed Port Groupings for the oversubscribed ports is through a two-port Gigabit EtherChannel trunk link providing 2-Gbps bandwidth. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 5-5 Bundling multiple oversubscribed ports in each oversubscribed port group and can burst up to servers...
... an average of 250 Mbps for module WS-X4448-GB-RJ45. Table 5-8 Oversubscribed Port Groupings for the oversubscribed ports is through a two-port Gigabit EtherChannel trunk link providing 2-Gbps bandwidth. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 5-5 Bundling multiple oversubscribed ports in each oversubscribed port group and can burst up to servers...
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... portcost 2/12,2/15 19 set spantree portcost 2/1-2,2/4-11,2/13-14,2/16-48 100 set spantree portcost 2/3 12 set spantree portpri 2/1-48 32 set spantree portvlanpri 2/1 0 set spantree portvlancost 2/3 cost 20000 1-5,12 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 7-27 Port 2/3 VLANs 1-5,12 have path cost 12. This parameter applies to...
... portcost 2/12,2/15 19 set spantree portcost 2/1-2,2/4-11,2/13-14,2/16-48 100 set spantree portcost 2/3 12 set spantree portpri 2/1-48 32 set spantree portvlanpri 2/1 0 set spantree portvlancost 2/3 cost 20000 1-5,12 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 7-27 Port 2/3 VLANs 1-5,12 have path cost 12. This parameter applies to...
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...to specify port 5/9 as the native VLAN ID: 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 12-15 Port 5/9 vlan assignment set port auxiliaryvlan 5/9 untagged Port 2/48 allows the connected device send and receive untagged packets and without 802.1p priority. The switch port configured for... IP phone (auxiliary VLAN) • Data traffic to and from the PC that is connected to the switch through the access port of the IP phone (native VLAN) Configuration Guidelines This section lists the guidelines for configuring dynamic...
...to specify port 5/9 as the native VLAN ID: 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 12-15 Port 5/9 vlan assignment set port auxiliaryvlan 5/9 untagged Port 2/48 allows the connected device send and receive untagged packets and without 802.1p priority. The switch port configured for... IP phone (auxiliary VLAN) • Data traffic to and from the PC that is connected to the switch through the access port of the IP phone (native VLAN) Configuration Guidelines This section lists the guidelines for configuring dynamic...
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... in privileged mode: Step 1 Step 2 Task Enable GMRP on an individual switch port. To enable GMRP on individual switch ports, perform this switch. GMRP Timers (milliseconds): Join = 200 Leave = 600 LeaveAll = 10000 Port based GMRP Configuration: Port GMRP Status Registration ForwardAll 1/1-2,3/1,6/1-9,6/12,6/15-48 Enabled Normal Disabled 6/10-11,6/13-14 Disabled Normal Disabled Console> (enable) Disabling GMRP on...
... in privileged mode: Step 1 Step 2 Task Enable GMRP on an individual switch port. To enable GMRP on individual switch ports, perform this switch. GMRP Timers (milliseconds): Join = 200 Leave = 600 LeaveAll = 10000 Port based GMRP Configuration: Port GMRP Status Registration ForwardAll 1/1-2,3/1,6/1-9,6/12,6/15-48 Enabled Normal Disabled 6/10-11,6/13-14 Disabled Normal Disabled Console> (enable) Disabling GMRP on...
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...forward-all option on the switch to the port. GMRP Timers (milliseconds): Join = 200 Leave = 600 LeaveAll = 10000 Port based GMRP Configuration: Port GMRP Status Registration ForwardAll 1/1-2,3/1,6/1-9,6/15-48 Enabled Normal Disabled 6/10-14 Disabled Normal Disabled Console...switch is connected to disable GMRP on ports 6/10-14 and verify the configuration: Console> (enable) set gmrp fwdall disable 1/1 GMRP Forward All groups option disabled on a port, perform this switch. Console> (enable) 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
...forward-all option on the switch to the port. GMRP Timers (milliseconds): Join = 200 Leave = 600 LeaveAll = 10000 Port based GMRP Configuration: Port GMRP Status Registration ForwardAll 1/1-2,3/1,6/1-9,6/15-48 Enabled Normal Disabled 6/10-14 Disabled Normal Disabled Console...switch is connected to disable GMRP on ports 6/10-14 and verify the configuration: Console> (enable) set gmrp fwdall disable 1/1 GMRP Forward All groups option disabled on a port, perform this switch. Console> (enable) 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
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...timer values on the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 15-13 To configure GMRP forbidden registration on a port, perform this switch. Note Modifying the ...GARP timer values affects the behavior of all GMRP multicasts and prevents any further GMRP multicast registration on the port. Chapter 15 Configuring Multicast Services Configuring GMRP Enabled Normal Enabled Fixed Console> (enable) Disabled Disabled 1/1-4 2/1-9,2/11-48 3/1-24 5/1 2/10...
...timer values on the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 15-13 To configure GMRP forbidden registration on a port, perform this switch. Note Modifying the ...GARP timer values affects the behavior of all GMRP multicasts and prevents any further GMRP multicast registration on the port. Chapter 15 Configuring Multicast Services Configuring GMRP Enabled Normal Enabled Fixed Console> (enable) Disabled Disabled 1/1-4 2/1-9,2/11-48 3/1-24 5/1 2/10...
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... of IGMP multicast filter profiles with a port or list of IGMP multicast filters with module 2/port 48: Console> (enable) show igmp filter map all Port Profile ---- ------- 2/1 1 2/2 - 2/3 - 2/4 - 2/5 - 2/6 - 2/7 - 2/8 - 2/9 - 2/10 - 2/11 - 2/12 - 2/13 - 2/14 - 2/15 - 2/16 - . . . 2/46 - 2/47 - 2/48 - clear igmp filter map {port_list | all Console> (enable) 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 15...
... of IGMP multicast filter profiles with a port or list of IGMP multicast filters with module 2/port 48: Console> (enable) show igmp filter map all Port Profile ---- ------- 2/1 1 2/2 - 2/3 - 2/4 - 2/5 - 2/6 - 2/7 - 2/8 - 2/9 - 2/10 - 2/11 - 2/12 - 2/13 - 2/14 - 2/15 - 2/16 - . . . 2/46 - 2/47 - 2/48 - clear igmp filter map {port_list | all Console> (enable) 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 15...
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Monitoring Port Security Total ports: 48 Total MAC address(es): 48 Total global address space used (out of 1024): 0 Status: installed Console> (enable) Chapter 16 Configuring Port Security 16-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
Monitoring Port Security Total ports: 48 Total MAC address(es): 48 Total global address space used (out of 1024): 0 Status: installed Console> (enable) Chapter 16 Configuring Port Security 16-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
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... the show port mac-address 4 Port Mac address 4/1 00-50-54-bf-59-64 4/2 00-50-54-bf-59-65 4/3 00-50-54-bf-59-66 4/4 00-50-54-bf-59-67 . . . 4/47 00-50-54-bf-59-92 4/48 00-50-54-bf-59-93 20-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration... Guide-Release 8.1 78-15486-01 Command show port mac-address [mod[/port]] This example shows you how to display the MAC address of a specific...
... the show port mac-address 4 Port Mac address 4/1 00-50-54-bf-59-64 4/2 00-50-54-bf-59-65 4/3 00-50-54-bf-59-66 4/4 00-50-54-bf-59-67 . . . 4/47 00-50-54-bf-59-92 4/48 00-50-54-bf-59-93 20-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration... Guide-Release 8.1 78-15486-01 Command show port mac-address [mod[/port]] This example shows you how to display the MAC address of a specific...
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This example shows you how to display the port capabilities for ports on module 2: Console> (enable) show port capabilities 2 Model WS-X4148 Port 2/1 Type 10/100BaseTX Speed auto,10,100 Duplex half,full Trunk encap type 802.1Q Trunk mode on,off ,desirable,auto,nonegotiate Channel 3/1-48 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 20-5 This...
This example shows you how to display the port capabilities for ports on module 2: Console> (enable) show port capabilities 2 Model WS-X4148 Port 2/1 Type 10/100BaseTX Speed auto,10,100 Duplex half,full Trunk encap type 802.1Q Trunk mode on,off ,desirable,auto,nonegotiate Channel 3/1-48 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 20-5 This...
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...Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 24-7 You set snmp trap rcvr_address rcvr_community [port can specify up to the trap receiver. show snmp RMON: Disabled Extended RMON: Extended RMON module is not present Traps Enabled: Port,Module,Chassis,Bridge,Repeater,Vtp,Auth,ippermit,Vmps,config,entity,stpx Port Traps Enabled: 1/1-2,4/1-48...set snmp community read-write Administrators SNMP read -write-all Root Trap-Rec-Address 172.16.10.10 172.16.10.20 Console> (enable) Trap-Rec-Community read-write read -write community string set to ...
...Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 24-7 You set snmp trap rcvr_address rcvr_community [port can specify up to the trap receiver. show snmp RMON: Disabled Extended RMON: Extended RMON module is not present Traps Enabled: Port,Module,Chassis,Bridge,Repeater,Vtp,Auth,ippermit,Vmps,config,entity,stpx Port Traps Enabled: 1/1-2,4/1-48...set snmp community read-write Administrators SNMP read -write-all Root Trap-Rec-Address 172.16.10.10 172.16.10.20 Console> (enable) Trap-Rec-Community read-write read -write community string set to ...
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...Auth,ippermit,Vmps,config,entity,stpx Port Traps Enabled: 1/1-2,4/1-48,5/1 Community-Access Community-String read-only Everyone read-write Administrators read-write-all Root Trap-Rec-Address Trap-Rec-Community 172.16.10.10 read-write 172.16.10.20 read-write-all Console> (...rmon enable show snmp This example shows how to enable RMON and how to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference). You cannot access RMON data through the switch CLI; Console> (enable) show commands provide similar information (refer to verify that...
...Auth,ippermit,Vmps,config,entity,stpx Port Traps Enabled: 1/1-2,4/1-48,5/1 Community-Access Community-String read-only Everyone read-write Administrators read-write-all Root Trap-Rec-Address Trap-Rec-Community 172.16.10.10 read-write 172.16.10.20 read-write-all Console> (...rmon enable show snmp This example shows how to enable RMON and how to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference). You cannot access RMON data through the switch CLI; Console> (enable) show commands provide similar information (refer to verify that...
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...the system.You can either a 400 W or 650 W power supply. • WS-X4013 supervisor engine-110 W • Five 48-port 100BASE-FX modules in 1+1 redundancy mode for this configuration. • WS-X4013 supervisor engine-110 W • Two WS-X4148-RJ modules in slots 2 and 3-65 W each (130 W total) ... mode. One or two cycles are removed and reinserted, thus disrupting network connectivity. It requires 445 W and cannot be used in your Catalyst 4006 switch and you change the power budget to 2+1 redundancy mode, each (260 W total-the optimized module configuration) • Fan tray-25 ...
...the system.You can either a 400 W or 650 W power supply. • WS-X4013 supervisor engine-110 W • Five 48-port 100BASE-FX modules in 1+1 redundancy mode for this configuration. • WS-X4013 supervisor engine-110 W • Two WS-X4148-RJ modules in slots 2 and 3-65 W each (130 W total) ... mode. One or two cycles are removed and reinserted, thus disrupting network connectivity. It requires 445 W and cannot be used in your Catalyst 4006 switch and you change the power budget to 2+1 redundancy mode, each (260 W total-the optimized module configuration) • Fan tray-25 ...
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... 24-port 100BASE-FX Fast Ethernet switching module WS-X4124-FX-MT 32-port 10/100 Fast Ethernet RJ-45, plus 2-port 1000BASE-X (GBIC) Gigabit Ethernet WS-4232-GB-RJ 48-port 100BASE-FX Fast Ethernet switching module WS-4148-FX-MT 18-port server switching 1000BASE-X (GBIC) Gigabit Ethernet WS-4418-GB Catalyst 4006 Backplane Channel Module WS-X4019 48-port 10/100 Fast Ethernet RJ-45 WS-X4148-RJ Catalyst 4003...
... 24-port 100BASE-FX Fast Ethernet switching module WS-X4124-FX-MT 32-port 10/100 Fast Ethernet RJ-45, plus 2-port 1000BASE-X (GBIC) Gigabit Ethernet WS-4232-GB-RJ 48-port 100BASE-FX Fast Ethernet switching module WS-4148-FX-MT 18-port server switching 1000BASE-X (GBIC) Gigabit Ethernet WS-4418-GB Catalyst 4006 Backplane Channel Module WS-X4019 48-port 10/100 Fast Ethernet RJ-45 WS-X4148-RJ Catalyst 4003...
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... for Catalyst 4500 Series and 4000 Series Components (continued) Module 48-port 1000BASE-X Gigabit Ethernet WS-X4448-GB-LX 48-port Telco 10/100BASE-TX switching module WS-X4148-RJ21 48-port inline power 10/100BASE-TX switching module WS-X4148-RJ45V 4-port MT-RJ uplink module WS-U4504-FX-MT 48-port MT-RJ 100BASE-LX switching module WS-X4148-FE-LX-MT 48-port 10/100/1000BASE-T switching module WS-X4548-GB-RJ45 2-port 1000BASE...
... for Catalyst 4500 Series and 4000 Series Components (continued) Module 48-port 1000BASE-X Gigabit Ethernet WS-X4448-GB-LX 48-port Telco 10/100BASE-TX switching module WS-X4148-RJ21 48-port inline power 10/100BASE-TX switching module WS-X4148-RJ45V 4-port MT-RJ uplink module WS-U4504-FX-MT 48-port MT-RJ 100BASE-LX switching module WS-X4148-FE-LX-MT 48-port 10/100/1000BASE-T switching module WS-X4548-GB-RJ45 2-port 1000BASE...