All,I'm testing ipv6 dhcp pools, and it's working (I believe). I have a Windows XP host that's getting a default gateway of FE80::8c29. Before I configured DHCPv6, I wasn't getting a default gateway at all.I have 6to4 tunnels configured between two r...
Hello,There was a power outage today and my 851 is not stuck is some weird bridge mode. I cannot communicate with the router over Ethernet. It is connected to a cable modem and it appears to be allowing the IP from the modem through and the internet ...
I have used Cisco Router and Security Device Manager many times before. Now I am unable to get it to come up on the screen. I have tried different computer and Firefox and IE. I have enabled popups, added to trusted site check allow active content...
When i am trying to break the password for the exixting 3750 catalyst switch.After renaming the file name Switch gets stuck prompting message !!!Waiting for Stack Master Election (around 30 seconds)...!!!!.Kindly confirm the error is it relaed to IOS...
Is it possible to have more then 1 vlan-filter applied to the same VLAN?Here is our situation;>> 2 separate capture devices on different ports>> 1st capture port we want all traffic>> 2nd capture port we want to filter some of the traffic We have the...
I have set up a DMVPN between 3 sites. I can connect to resources in all location without issue. Ping times run around 45ms. However, when I attempt to view a Video server in my remote data center or if I attempt to register a phone over the tunne...
Hi Friends,Is there any book which has practice questions on network configurations?In universities we had question banks for mathematics which had questions with answers on last pages.I'll be thankful to you guys if anyone can provide me any such bo...
Small text from a book "Usually the IP source of an OSPF packet is set to the interface on the router.IT IS POSSIBLE TO USE IP UNNUMBERED INTERFACES WITH OSPF.On unnumbered interfaces , the ip source address is set to the ip address of another interf...
Hello, What are the advantages or profit of using MPLS over traditional IP routing or routing protocol. Simply,On wht basis we suggest one to use or prefer MPLS.regards
I have an ASA 5500 connected to two routers on an MPLS network (T1 on each router). We have configured the ASA to use OSPF to distribute the traffic over the MPLS network. This seems to be working fine for data, but we also want to use this network f...
Here is the config:I cannot telnet and not sure why...version 12.3service timestamps debug datetime localtime show-timezoneservice timestamps log datetime localtime show-timezoneservice password-encryption!hostname MONR005!boot-start-markerboot syste...
Hi All, I use 3750 router in the main office. 3550 Switch in the remote location. There is a L2 VPN 100 mbps connection b/w these two site. Main Site router has two interface with the network address :192.168.1.0/24 172.22.100.0/24 192.168.1.0/24 is ...
hi i have a 7000 series , connected with 2 different ISP. i would like to configure my router for automatic fail over.below is my config.ip access-list extended TCLpermit ip 69.x.x.x 255.255.252.0ip access-list extended Airtelpermit ip 200.x.x.x 255....
