Configuration Guide
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CHAPTER 4 Configuring the Cisco 2524 and Cisco 2525 Routers This chapter describes how to configure the Cisco 2524 and Cisco 2525 routers and contains the following boot sequence: 1 The router goes through the following sections: • Booting the Router for additional configuration information. The factory-default setting for a valid Cisco IOS image (router operating system software). Configuring the Cisco 2524 and Cisco 2525 Routers 4-1 The source of the CPU, memory, and...
CHAPTER 4 Configuring the Cisco 2524 and Cisco 2525 Routers This chapter describes how to configure the Cisco 2524 and Cisco 2525 routers and contains the following boot sequence: 1 The router goes through the following sections: • Booting the Router for additional configuration information. The factory-default setting for a valid Cisco IOS image (router operating system software). Configuring the Cisco 2524 and Cisco 2525 Routers 4-1 The source of the CPU, memory, and...
Configuration Guide
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... image is not found in NVRAM, the router runs the System Configuration Dialog so you are familiar with experience using one of Cisco IOS experience. For normal router operation, there must be a valid Cisco IOS image in Flash memory and a configuration file in NVRAM. Proceed to configure the router. 4-2 Cisco 2524 and Cisco 2525 Router User Guide Timesaver Acquire the correct network...
... image is not found in NVRAM, the router runs the System Configuration Dialog so you are familiar with experience using one of Cisco IOS experience. For normal router operation, there must be a valid Cisco IOS image in Flash memory and a configuration file in NVRAM. Proceed to configure the router. 4-2 Cisco 2524 and Cisco 2525 Router User Guide Timesaver Acquire the correct network...
Configuration Guide
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... 3 After a few seconds you want to use AutoInstall or the System Configuration Dialog. Enter the enable command to enter configuration mode: Router# configure terminal You can now enter any changes you will see the configuration in NVRAM, enter the show startup-config Configuring the Cisco 2524 and Cisco 2525 Routers 4-3 Router> enable The prompt changes to the privileged EXEC (enable) prompt...
... 3 After a few seconds you want to use AutoInstall or the System Configuration Dialog. Enter the enable command to enter configuration mode: Router# configure terminal You can now enter any changes you will see the configuration in NVRAM, enter the show startup-config Configuring the Cisco 2524 and Cisco 2525 Routers 4-3 Router> enable The prompt changes to the privileged EXEC (enable) prompt...
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...2 User Datagram Protocol (UDP) broadcasts to provide the required configuration files. The TCP/IP host may exist anywhere on the TCP/IP host. In order for AutoInstall. 4-4 Cisco 2524 and Cisco 2525 Router User Guide This functionality is coordinated by your changes permanent, enter... the copy running -config startup-config ******** The router is designed to configure the router automatically after connection to your network must be...
...2 User Datagram Protocol (UDP) broadcasts to provide the required configuration files. The TCP/IP host may exist anywhere on the TCP/IP host. In order for AutoInstall. 4-4 Cisco 2524 and Cisco 2525 Router User Guide This functionality is coordinated by your changes permanent, enter... the copy running -config startup-config ******** The router is designed to configure the router automatically after connection to your network must be...
Configuration Guide
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... do not do not plan to the router. Step 2 Turn ON power to the router's NVRAM. Configuring the Cisco 2524 and Cisco 2525 Routers 4-5 Configuring the Router Take the following steps to prepare your router for your network. An interactive dialog called the System Configuration Dialog appears on both ends and the router does not have a configuration (setup) file and you are not...
... do not do not plan to the router. Step 2 Turn ON power to the router's NVRAM. Configuring the Cisco 2524 and Cisco 2525 Routers 4-5 Configuring the Router Take the following steps to prepare your router for your network. An interactive dialog called the System Configuration Dialog appears on both ends and the router does not have a configuration (setup) file and you are not...
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... the System Configuration Dialog, you can request help by Cisco Systems 2500 processor with the System Configuration Dialog, obtain from your router: System Bootstrap, Version X.X(XXXX) [XXXXX XX], RELEASE SOFTWARE Copyright (c) 1986-1992 by typing a question mark (?) at 0x3000060 4-6 Cisco 2524 and Cisco 2525 Router User Guide ... The messages displayed vary, depending on the console screen. The screen displays in the chapter "Installing the Cisco 2524 and Cisco 2525 Routers.") Note The default parameters for reference only and may not exactly reflect the screen displays on your...
... the System Configuration Dialog, you can request help by Cisco Systems 2500 processor with the System Configuration Dialog, obtain from your router: System Bootstrap, Version X.X(XXXX) [XXXXX XX], RELEASE SOFTWARE Copyright (c) 1986-1992 by typing a question mark (?) at 0x3000060 4-6 Cisco 2524 and Cisco 2525 Router User Guide ... The messages displayed vary, depending on the console screen. The screen displays in the chapter "Installing the Cisco 2524 and Cisco 2525 Routers.") Note The default parameters for reference only and may not exactly reflect the screen displays on your...
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... Image text-base: 0x03030FC0, data-base: 0x00001000 Cisco 252X (68030) processor (revision A) with 4092K/2048K bytes of the Rights in square brackets '[]'. Processor board ID 00000000 Bridging software. Configuring the Cisco 2524 and Cisco 2525 Routers 4-7 SuperLAT software copyright 1990 by TGV Inc). ...X.25 software, Version X.X, NET2, BFE and GOSIP compliant. Refer to abort configuration dialog at DFARS sec. 252.227-7013...
... Image text-base: 0x03030FC0, data-base: 0x00001000 Cisco 252X (68030) processor (revision A) with 4092K/2048K bytes of the Rights in square brackets '[]'. Processor board ID 00000000 Bridging software. Configuring the Cisco 2524 and Cisco 2525 Routers 4-7 SuperLAT software copyright 1990 by TGV Inc). ...X.25 software, Version X.X, NET2, BFE and GOSIP compliant. Refer to abort configuration dialog at DFARS sec. 252.227-7013...
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... secret: pail The enable password is used when there is a one-way cryptographic secret used when the enable secret password does not exist. Configuring the Router Step 4 When the System Configuration Dialog asks whether you want to view the current interface summary, press Return or enter yes: First, would you should enter a different... when it exists. Step 6 Enter an enable secret password: The enable secret is no enable secret and when using older software and some boot images. 4-8 Cisco 2524 and Cisco 2525 Router User Guide
... secret: pail The enable password is used when there is a one-way cryptographic secret used when the enable secret password does not exist. Configuring the Router Step 4 When the System Configuration Dialog asks whether you want to view the current interface summary, press Return or enter yes: First, would you should enter a different... when it exists. Step 6 Enter an enable secret password: The enable secret is no enable secret and when using older software and some boot images. 4-8 Cisco 2524 and Cisco 2525 Router User Guide
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Enter ISDN BRI Switch Type [none]: basic-5ess Configuring the Cisco 2524 and Cisco 2525 Routers 4-9 Table 4-1 lists the ISDN switch types. Configuring the Router Step 7 Enter the enable and virtual terminal passwords: Enter enable password: shovel Enter virtual terminal password: vterm1 Step 8 Press Return to accept Simple Network Management ...
Enter ISDN BRI Switch Type [none]: basic-5ess Configuring the Cisco 2524 and Cisco 2525 Routers 4-9 Table 4-1 lists the ISDN switch types. Configuring the Router Step 7 Enter the enable and virtual terminal passwords: Enter enable password: shovel Enter virtual terminal password: vterm1 Step 8 Press Return to accept Simple Network Management ...
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Configuring the Router Table 4-1 ISDN Switch Types Country Australia Europe Japan North America New Zealand ISDN Switch Type basic-ts013 basic-1tr6 basic-nwnet3 basic-net3 vn2 vn3 ... ISDN-1 switches New Zealand NET3 switches Configuring the ISDN BRI Interface This section explains how to configure the ISDN BRI interface. If an ISDN BRI WAN module is not installed in your router, skip this section and proceed with the next section, "Configuring the Ethernet or Token Ring Interfaces." 4-10 Cisco 2524 and Cisco 2525 Router User Guide
Configuring the Router Table 4-1 ISDN Switch Types Country Australia Europe Japan North America New Zealand ISDN Switch Type basic-ts013 basic-1tr6 basic-nwnet3 basic-net3 vn2 vn3 ... ISDN-1 switches New Zealand NET3 switches Configuring the ISDN BRI Interface This section explains how to configure the ISDN BRI interface. If an ISDN BRI WAN module is not installed in your router, skip this section and proceed with the next section, "Configuring the Ethernet or Token Ring Interfaces." 4-10 Cisco 2524 and Cisco 2525 Router User Guide
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... over a LAN. In this example, the system is 172.16.0.0, 8 subnet bits; To configure the ISDN BRI interface, respond as follows (using IP. Configuring the Router The ISDN BRI interface is 255.255.255.0 Configuring the Cisco 2524 and Cisco 2525 Routers 4-11 mask is configured to the setup prompts, substituting the correct addresses and host names as appropriate...
... over a LAN. In this example, the system is 172.16.0.0, 8 subnet bits; To configure the ISDN BRI interface, respond as follows (using IP. Configuring the Router The ISDN BRI interface is 255.255.255.0 Configuring the Cisco 2524 and Cisco 2525 Routers 4-11 mask is configured to the setup prompts, substituting the correct addresses and host names as appropriate...
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... cable range. In this example, the system is 255.255.255.0 Configure AppleTalk on this interface? [no ]: yes AppleTalk starting cable range [2]: 4 4-12 Cisco 2524 and Cisco 2525 Router User Guide mask is being configured for IP, AppleTalk, and IPX: Configure IP on this interface? [yes]: Configure IP unnumbered on this interface? [no ]: yes IPX network number [1]: B001...
... cable range. In this example, the system is 255.255.255.0 Configure AppleTalk on this interface? [no ]: yes AppleTalk starting cable range [2]: 4 4-12 Cisco 2524 and Cisco 2525 Router User Guide mask is being configured for IP, AppleTalk, and IPX: Configure IP on this interface? [yes]: Configure IP unnumbered on this interface? [no ]: yes IPX network number [1]: B001...
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... will lose the configuration information you just entered and you enter yes, the configuration will be entered and saved in subnet field [8]: Class B network is 172.16.0.0, 8 subnet bits; If you enter no ]: yes Building configuration... If you can begin the configuration again. Configuring the Cisco 2524 and Cisco 2525 Routers 4-13 Use the enabled mode 'configure' command to get...
... will lose the configuration information you just entered and you enter yes, the configuration will be entered and saved in subnet field [8]: Class B network is 172.16.0.0, 8 subnet bits; If you enter no ]: yes Building configuration... If you can begin the configuration again. Configuring the Cisco 2524 and Cisco 2525 Routers 4-13 Use the enabled mode 'configure' command to get...
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... of ISDN switch types. 4-14 Cisco 2524 and Cisco 2525 Router User Guide Take the following steps to configure the router for a basic ISDN PPP connection on the router to -Point Protocol (PPP) encapsulation. This section explains typical ISDN configurations for your network: Step 1 Enter enable mode: Router> enable password: enablepassword Step 2 Enter the configure terminal command. In the examples...
... of ISDN switch types. 4-14 Cisco 2524 and Cisco 2525 Router User Guide Take the following steps to configure the router for a basic ISDN PPP connection on the router to -Point Protocol (PPP) encapsulation. This section explains typical ISDN configurations for your network: Step 1 Enter enable mode: Router> enable password: enablepassword Step 2 Enter the configure terminal command. In the examples...
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...-list access-list-number permit ip sourcerouter-ipnetwork sourcerouter-subnetmask targetrouter-ipnetwork targetrouter-subnetmask Router (config)# dialer-list groupnumber list access-list-number Configuring the Cisco 2524 and Cisco 2525 Routers 4-15 The value ranges from 1 to assist with the bandwidth load. Router (config-if)# dialer load-threshold 128 In this example, the value of 128 means...
...-list access-list-number permit ip sourcerouter-ipnetwork sourcerouter-subnetmask targetrouter-ipnetwork targetrouter-subnetmask Router (config)# dialer-list groupnumber list access-list-number Configuring the Cisco 2524 and Cisco 2525 Routers 4-15 The value ranges from 1 to assist with the bandwidth load. Router (config-if)# dialer load-threshold 128 In this example, the value of 128 means...
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... 56/64-kbps DSU/CSU WAN modules for your network: Step 1 Enter enable mode: Router> enable password: enablepassword Step 2 Enter configuration mode: Router# config term Router(config)# 4-16 Cisco 2524 and Cisco 2525 Router User Guide Configuring Switched 56 This section explains how to the Configuration Fundamentals Command Reference. Step 10 Enter the copy running-config startup-config command to...
... 56/64-kbps DSU/CSU WAN modules for your network: Step 1 Enter enable mode: Router> enable password: enablepassword Step 2 Enter configuration mode: Router# config term Router(config)# 4-16 Cisco 2524 and Cisco 2525 Router User Guide Configuring Switched 56 This section explains how to the Configuration Fundamentals Command Reference. Step 10 Enter the copy running-config startup-config command to...
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... targetrouter_phonenumber Router(config-if)# dialer-group groupnumber Router(config-if)# exit Router(config)# dialer-list groupnumber protocol protocol permit Router(config)# Step 7 Return to user EXEC mode: Router(config)# exit Router# exit Router> Configuring DDS The 4-wire 56/64-kbps DSU/CSU WAN module is described in the previous section, "Configuring Switched 56." Configuring the Cisco 2524 and Cisco 2525 Routers 4-17 Configuring the Router Step...
... targetrouter_phonenumber Router(config-if)# dialer-group groupnumber Router(config-if)# exit Router(config)# dialer-list groupnumber protocol protocol permit Router(config)# Step 7 Return to user EXEC mode: Router(config)# exit Router# exit Router> Configuring DDS The 4-wire 56/64-kbps DSU/CSU WAN module is described in the previous section, "Configuring Switched 56." Configuring the Cisco 2524 and Cisco 2525 Routers 4-17 Configuring the Router Step...
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... to user EXEC mode: Router(config-if)# exit Router(config)# exit Router# exit Router> Configuring the Fractional T1/T1 DSU/CSU WAN Module This section describes how to change these settings. For Cisco IOS Release 11.0 and earlier releases, refer to the Configuration Fundamentals Command Reference. 4-18 Cisco 2524 and Cisco 2525 Router User Guide For Cisco IOS Release 11.1 and later...
... to user EXEC mode: Router(config-if)# exit Router(config)# exit Router# exit Router> Configuring the Fractional T1/T1 DSU/CSU WAN Module This section describes how to change these settings. For Cisco IOS Release 11.0 and earlier releases, refer to the Configuration Fundamentals Command Reference. 4-18 Cisco 2524 and Cisco 2525 Router User Guide For Cisco IOS Release 11.1 and later...
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... names as appropriate for your network: Step 1 Enter enable mode: Router> enable password: enablepassword Step 2 Enter configuration mode: Router# config term Router(config)# Step 3 Assign an IP address to user EXEC mode: Router(config-if)# exit Router(config)# exit Router# exit Router> Configuring the Cisco 2524 and Cisco 2525 Routers 4-19 Configuring the Router Take the following example, the time slot range is from 1 to...
... names as appropriate for your network: Step 1 Enter enable mode: Router> enable password: enablepassword Step 2 Enter configuration mode: Router# config term Router(config)# Step 3 Assign an IP address to user EXEC mode: Router(config-if)# exit Router(config)# exit Router# exit Router> Configuring the Cisco 2524 and Cisco 2525 Routers 4-19 Configuring the Router Take the following example, the time slot range is from 1 to...
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... the following example, replace filename with the IP address of the Cisco IOS image: Router> enable Password: enablepassword Router# configure terminal Router (config)# boot system flash filename Router (config)# Ctrl-Z Router# copy running -config startup-config Building configuration ... [OK] Router# exit Router> 4-20 Cisco 2524 and Cisco 2525 Router User Guide The router boots using the first boot command that might occur when you load...
... the following example, replace filename with the IP address of the Cisco IOS image: Router> enable Password: enablepassword Router# configure terminal Router (config)# boot system flash filename Router (config)# Ctrl-Z Router# copy running -config startup-config Building configuration ... [OK] Router# exit Router> 4-20 Cisco 2524 and Cisco 2525 Router User Guide The router boots using the first boot command that might occur when you load...
