Other Network Architecture Subjects

Hi, can any one help me controlling my ISDN router to Dial only for the interesting traffic. I have the following access list below which doesnt work. access-list 101 permit tcp any any eq domain access-list 101 permit tcp any any eq 8080 access-list...

Hi,Is there any possibility to create 802.1q trunk in cisco 1900 series switches such as by upgrading to the latest version software etc., I am having 1900 series switch with 9.00.06 ver software and a cisco 2950 switch. 1900 supports only ISL where...

my task is to manage cisco's 2948G switch using our Network Management System.I have decided to use "CISCO-STACK-MIB" for this purpose.Is my assumption correct?Switch has 48 10/100Mbps ports and 2 modular GigaEthernet ports with GBIC.But it does not ...

Hi, Why OSPF virtual links cann't able to traverse stub areas?Thanks in advance..Regards...Ashok.

hi allwe are facing one strange problem with one of our 1751 routers ethernet.1.i am able to ping the ethernet ip with source ip as ethernet ip (pings with normall ping too)2.protocol and status are up3.from workstations with def g/w as routers ether...

Hi all,I used have one GE link connected between two 6509 by layer3 (in one vlan).After I enable one more GE in different vlan(total two GE). The cpu of one 6509 raise to almost 100%. Only one 6509 have this problem. Anyone knows how can I solve th...

How do I setup up the CISCO 1605R router so that MRTG is able to calculate the WAN port traffic. What commands/syntax do I need to type in and where. Please give me the commands and all the steps to allow MRTG to graph the WAN port. I am a newbie to ...

I am using CiscoWorks for Windows v6 at a site that has a proxy server (Microsoft ISA server) providing the connection to the Internet. However, when I try to set the CCO login details and specify the proxy address, port and proxy login and password...

My company has a large investment in Catalyst 6509’s.I’m looking on adding an Unchannelized DS3 point-to-point circuit.I have to accommodate only one of these circuit connections.Rather than purchasing Flexwan blades for the 6509’s and V.35 modules o...

Ater Upgrade, The startup is logging this menssagge:%SYS-6-READ_BOOTFILE_FAIL: bootflash:c6msfc-is-mz.121-1.E File boot failed -- File not accessible.Attempt to download 'slot0:c6sup11-dsv-mz.121-8b.E15' ... okayStarting download of 'slot0:c6sup11-ds...

snmp-server host 171.68.118.100 public snmp-server community public ROrmon event 1 log trap public description "High ifInOctets" owner jdoermon alarm 10 ifEntry.10.1 60 absolute rising-threshold 90000 1 falling-threshold 85000 owner jdoeDo I need to ...

hiI have a remote site with a 2651XM and a 2950xl switch . The site has two 64K satellite uplinks to the corporate office to a 3660 already in production and have several circuits terminating on it. The 2651XM and 2950XL and brand new. As i mentio...

Hi all,I have a warning about DNS installing cd one 5th but I don't what it means and how I can solve. The message is: DNS check of <name> has failed for one of following reasons: DNS is not working, DNS is slow, the hostname of this server is not in...

Hello, I'd like to know if it's necessary to use and configure the management port to discover CSS11503 in Campus Manager. I don't know if I can discover this device through UTP port.Thanks!!

HIIs it possible to access a routers console from another routers aux-port? What kind of kable do I need? How will I configure it?I have a C1700-router in another LAN that is (by security-reasons) not connected to or primary LAN. On the shelf next to...