Routing

failover w/ catalyst 3560g switches

I have 2 identical 3560G switches. 1 is in configured and running, conig attached. I am not a cisco expert at all. What are my simplest options for setting one up to auto failover in the event of a hardware failure? I am not concerned with load b...

What is the ip range I should order for my internet connection

Hi,I've asked someone here what range of ip's should I order for my new internet connection. I'm looking for PI ip's so I can do full bgp peering with two ISP's. I'm based in the UK so RIPE is our assigner.So far I've been told that to do full bgp pe...

Resolved! Issue with VPN/NAT ??

Hi,I am at my Central office and we have two branch offices. We have site to site VPN from the two branch offices to the Central office. We have some servers in the Central office LAN for outside access to our clients and also for access from our bra...

Who is the manf. of this CISCO gbic GLC-SX-MM SN OPA13030776

We have seen FNS Finisar and AGC Agilent never OPA and while it appears to come up as a legitimate product would like to know who is manufacturing it for CISCO.

LACP using 2948G-L3

Hi,I would like to ask if its possible to configure LACP between two 2948G-L3 over WiFi radio (other vendor)? The WiFi 5ghz radio was configured as transparent, and those two switches are 40Km apart. I wanted to configure LACP but I am not sure if it...

Resolved! Data and Voice over two separate links

I am usig cisco 1841 with dual WAN connection to the internet.I want to send all voice taffic over over HDSL link and Data traffic to ADSL link.To achieve that I have created a ACL to match all voice traffic and then used a route map to send matched ...

Configuration Check-up for H-QoS on ES 20 in C7600

Hi,We would like to apply the following configuration on the C7600 ES Card,class-map match-all aaa-Voice match ip precedence 5class-map match-all aaa-Gold match ip precedence 4class-map match-all aaa-Silver match ip precedence 3 policy-map aaa-QUE...

Resolved! fastethernet4 shutdown required when cable modem fails

Hi, Let me start with saying that I'm not a network expert and definitely not a Cisco expert, so all help is appreciated. We have an 881W router connected to our cable modem and use it for both internet and VoIP applications.The modem has a dynamic I...

Resolved! 1760 router hang when Ethernet WAN link above 3Mbps

HI, I have many 1760 routers with built in VPN module, but this router special, soon after WAN link upgrade from 2Mbps to 4Mbps it start hanging when wan link utilisation goes high, we change the hardware, means swap the router with a another similar...

Resolved! QoS on a 3825

I have a 3825 with a 4 port etherswitch, and I was hoping to use one of those ports as the MPLS link in our HQ. However the etherswitch does not support outbound policies (Only inbound). Is there another module for the 3825 which does support outbo...

update the datasheets

Hello,I have been searching the cisco website for data on the ISR routers.Specifically I need the power consumption for the ISR 1941 and the ISR 2951I was able to find similar info for the ISR 3945 and other ISR models at :http://www.cisco.com/en/US/...

wrvs4400n router trouble

I can't seem to remove the vLAN selection from my router, under the L2 header. Anyone know how to disable the vLAN on the wrvs4400n router?

Resolved! OSPF on new link not working

Hi,Currently have ospf running on our network between R1,R2+R3(linear - See diag), ospf is configured on each router to use loop address(/32) as it's router-id.Introduced a link between R1+R3, and ospf is not working - I see R1 + R3 sending hellos vi...

Resolved! IPSec Tunnel up but cannot ping remote Tunnel IP

Hi,I have configured a gre IPSEC tunnel and everything was working fine but suddenly i can't ping the tunnel ip address anymore, the two tunnels are showed as UP/UP, here is the configuration:***Branch***crypto isakmp policy 10 encr 3des authenticati...