Other Network Architecture Subjects

Most ACL rules reject packets(just drop them), can ACL's be made to return a reject instead? I am running a 2516(ios 12.0(23)) and a 1750(ios 12.0(3)) and want to send back a reject packet for ident inquires instead of denying or just dropping the ...

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Hi all-I'm looking to find a method by which to load Cisco router output logs into statisctical software. In otherwords, I need to take a fairly messy text file and convert it into several database tables. I've been informed that these output logs ...

Hi,I experience some problems with a C2924M XL connected to a LI 1010. When the LMS 2.1server starts a discovery, the switch reboots automatically. Is there anyone who has seen this problem before? I included a 'show version' and a 'show config'Kind ...

We placed 2 new 3550-switches in our existing network. Configured them both as vtp-clients. But no newly made or already-existing Vlan's are available after connecting to the router (which is configured as VTP-server, 3550-12G).VTP-Revisions are chec...

I have a Cisco AS53500 with IOS 12.2(2)XB8 and I would like to disable sending the linkup and linkdown traps for my ISDN PRI line. I have put the "no snmp trap link-source" command on the Serial3/0:15 interface but traps are still sent.Any help would...

I am trying to setup the following on a router 2610 with two analog modems attached:User dials in to router using modem1, service exec-callback, then the router should call back the user on modem2.I can't figure out how to make the router use modem2...

I know that this topic has appeared in these forums before because I have already looked through most of the answers for direction. I am still stuck so I am posting this question. Is there any limitation in the 6500 series Sup 1A mod that prevents ...

Hello Guys,please help me . I am trying to configure IP Multicast on cat 6509 and 3548xlthe customer have Redundant cat6509 with HRSP configure , on the Etage two cat 3548 redundant connected to Cat 6509 with Gigabit uplink.the custoer wannt to use g...

We are experiencing connectivity issues when during our network server backup. Devices on the same vlan/switch as the server being backed up loose their connections. I found an article on Cisco's website which desribed a similar situation and reco...

I have a basic question, having a cable modem is it possible to connect it w/ Cisco 2950 using dhcp on the 2950 and distribute to a server and 9 wrkst without a cisco router connected ? My client has a Linksys broadband router with a firewall buitin ...

we have a remote isdn site (804) that suddenly cannot connect to our receiving 3640. local telco and long distance providers have "tested" and ruled themselves out. other remote sites are fine. i can get them to connect with the 1010220 prefix. D...

Hello,I have a question about ARP-cache mechanism on a cisco router. [ PCa ] [ PCb ] | | ----+---+----+--- | e0 *---* | R | *---* I saw the following behavior on cisco2600 and 3640 (IOS: 12.1.x).But, is there ...