currently my ISP workring on 1841 router with 33 MB Bandwidth from ISP-1,now we need to upgrade anather 45 MB bandwith from ISP-2 (2nd), so we are purchased cisco 2821 router.At present in 1841 router there are only 2 FastEthernet one Fa0/1 from ISP-...
Routing
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Forum Posts
Resolved! IOS compatible with AES (256bits)
Hello to everyone,I have to upgrade the IOS of a gateway in order to solve a SCCP problem, the new IOS will be c3845-advipservicesk9-mz --- Version 12.4 (20) T2.In this gw I have an IPSEC backup tunnel from a MPLS link. Before loading the new IOS my ...
Perhaps this is a discusstion on ip inspect...I looked here but it didnt provide an answer on what exaclty it does?http://www.cisco.com/en/US/docs/routers/access/cisco_router_and_security_device_manager/application/notes/FPLCY-an.pdfMy 1811. is shipp...
Hello All,I am using wireless HWIC's in my Cisco 1841 to connect up via VPN to our remote office, using verizon EVDO as circuit. My question is; we loose connectivity often and a reboot always brings the node back online. As a short term fix we are ...
Resolved! Network Reconfiguration Advice
Aloha,I am looking for advice as to what might be the best solution for replacing a medium sized business infrastructure.Our current configuration is:Frame Relay Connection + DIA >> Cisco 8141 >> PIX 506E >> Internal LANThe internal LAN is currently ...
Hi everyoneI have a 2514 router attached to a cable modem and a serial connection over optic fiberI´m trying to connect both the cable and the serial to the internetThe cable modem is connected ok, but the serial refuses to work (it did before)This i...
Hi all,I hope that everyone is doing great! I have an issue like this:When I do a show ip ospf traffic I see the following under interface Vlan 104:Interface statistics: Interface Vlan104OSPF packets received/sent Invalid Hellos DB-des LS-...
Hi,I want to measure the bandwidth utilization per interface basis,what is the command appart from the " sh interface " is there anyother tool....gve me a simple method to find the link utilization.Please guide me.Regards,Ravi
Resolved! WIC compatiblity
I have found that the Fractional T1 CSU/DSU modules will work in 1600, 1700, 2600, 2700, and 3700. Can I use the same WIC from these in a 2524?
Hi Guys, I'm not very familiar with this card, I have this problem , when i type sh ip int brief ;rtr2#sh ip int briefInterface IP-Address OK? Method Status ProtocolGigabitEthernet0/0 1...
Hello,Having a problem, here is the situation.We have a 2800 router that was set up to perform nat between an internal FA interface (192.x.x.x) and and external GIG interface to the internet. All works fine and has been for some time.We recently con...
Hi,I have sup 720 pfc3 based 7600 with WS6XXXX Lan cards. Say we have 'mls qos' & 'mls qos trust ip prec'. The ingress & egress port are mpls enabled. There is a concept of 'internal DSCP value' in this platform. I have two questions1. For traffic wi...
Hi,I have configured 3g interface on my router, the link is up and running but the link is goes down/idle when nobody is using the link. Its works like dial on demand.I want to make this interface all the time up. Is there any command line to make ...
I have a loopback internface 1.1.1.1 255.255.255.0 on R1 and advertising this route via EIGRPR1router eigrp 110.1.1.0 0.0.0.255network 1.1.1.0 0.0.0.0no auto-summaryR2router eigrp 1network 10.1.1.0 0.0.0.255no auto-summaryobviously, I am learning rou...
Resolved! Access List on L2 swicth
hi,If we need to control traffic entering an interface of L2 switch port can we create an access list and apply just like router to switch gigabit ports?Example : named access list telnet_access_onlyint gi0/0ip access-group telnet_access_only inWit...
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