Dear All Professionals, We have taken on the installation of a Cisco 2811 to make digital communications over ISDN and are requiring assistance with our hardware configuration . We have all the necessary modules and so on however our current problem is: We have the digital modem module in slot 0 and do not see [...]
Answer Question | February 27, 2009 9:40 AM
Cisco, Cisco 2811, Cisco 2811 configuration, Cisco 2811 Integrated Services Router, Cisco 2811 PVDM2-24DM, Cisco router configuration, Router configuration, Routers
Here is the network scenario: I have two T1′s coming into our main building. One is a p2p T1 circuit to a remote office. The other is a basic T1 circuit for Internet connectivity. The far end of the p2p is in the 192.168.3.0 255.255.255.0 network. The local router is an Adtran with an IP [...]
Answer Question | March 1, 2009 7:53 PM
Cisco, Cisco 3550, Cisco switches, Layer 3 switch
I have 7905G ip phones that mysteriously unregister from call manager. The only way to restore service to phone is to restart phone. Has anyone experienced this?
Answer Question | February 24, 2009 4:11 AM
Cisco, Cisco CallManager, Cisco Unified Communications Manager, Cisco Unified IP Phone 7905G, IP phones, IP telephony, Unified Communications, VoIP
Is it possible to aggregate and then load balance the unequal ethernet circuits like so: I have two ethenet circuits on my Cisco router. Both have equal costs to the next hop. Ethernet Circuit #1- 200M Ethernet Circuit #2 – 100M Can I aggregate both ethernet circuits so that the total amount of bandwidth available [...]
Answer Question | May 13, 2010 5:28 AM
Bandwidth, Bandwidth management, Cisco, Cisco router configuration, Ethernet, Load balancing, Network administration, Network Load Balancing, Router configuration, Routers
I have had a 5 User – Avaya Long Ongoing, IP Phone quality Issue that connects to a Cisco POE 3560 switch and a 1841 router with a Full T1. No one can figure out the Poor Quality Issue and Pin Point where its coming from. What would be a Good Tool to use to [...]
Answer Question | February 19, 2009 8:32 PM
Avaya, Avaya 4610SW, Avaya VoIP Issue, Cisco, Cisco PoE Switch, Cisco switches, PoE, VoIP
What is the difference between the serial interface of 2500 series Cisco routers and the serial interface of WAN cards (WIC-1t)? If there is no difference then is there any data-rate difference between the above two serial interfaces?
Answer Question | February 5, 2009 10:24 PM
Cisco, Cisco Routers, Interface cards, Network cards, Network devices, Network equipment, Networking, Routers, Serial ports, WAN hardware
what is the Cisco configuration to do the load balancing for 4 MPLS ethernet redundant links in one cisco router
Answer Question | May 20, 2011 7:34 PM
Cisco, Cisco router configuration, Cisco Routers, Load balancing, MPLS
How to configure load balancing on Cisco 1751 router with 2 serial WAN connections (different service providers)? Thank you.
Answer Question | March 1, 2009 4:25 PM
Cisco, Cisco 1751, Cisco router configuration, Cisco Routers, Load balancing, Router configuration, Routers, WAN
I have replaced a DC supply with an AC 100V but the new power supply doesn not havbe anywhere for the PS Type Jumper connection. What does the PS Type do and can I operate without that connected (as the new power supply has no connector) ? Thanks in Advance.
Answer Question | February 27, 2009 12:28 PM
Cisco, Cisco 2811, Cisco 2811 Integrated Services Router, Cisco Routers, Router power supply, Routers
Hi, I have a PIX firewall and I am trying to make a vpn connection from client machine behind the firewall to a server in another site, with a public IP. I am getting error 800. need help please
Answer Question | January 29, 2009 9:02 AM
Cisco, Cisco PIX 525, Cisco VPN, Cisco VPN Error Messages, Firewalls, PIX 525 firewall, VPN, VPN connectivity
like layer 2 protocol in cisco called VTP , while in hp procurve is called GARP , I need to know the other similarities in both for layer 2,3
Answer Question | August 30, 2009 9:26 AM
Cisco, Cisco switches, Cisco VTP, GARP, Generic Attribute Registration Protocol, HP, HP switches, Layer 2, Layer 2 switches, Layer 3, Layer 3 switches, Network protocols, Switch configuration, Switches, VLAN Trunk Protocol
One of our customer required QOS value to be set in two vlan interfaces, they have the required values are as below: 802.1P/Q PARAMETERS IPSI Control Diff Serv. 48 Call Control 802.1p Priority 40 Audio 802.1p Priority 46 Video 802.1p Priority n/a DIFFSERV/TOS PARAMETERS IPSI Control 802.1p 6 Call Control PHB Value 5 Audio PHB [...]
Answer Question | January 26, 2009 2:07 AM
Cisco, Cisco 4506, Cisco Catalyst 4506 Switch, Cisco QoS configuration, Cisco switch configuration, Cisco switches, QoS configuration, Switch configuration, Switches, VLAN
how do i configure cisco firewall 5510 asa?
Answer Question | December 30, 2009 9:49 AM
Cisco, Cisco 5510, Cisco 5510 configuration, Cisco ASA 5510, Firewall configuration, Firewalls
Is there a way to pull the phone data off of a Cisco Unity Switch without a specific Unity server?
Answer Question | January 9, 2009 5:14 PM
Cisco, Cisco switches, Cisco Unity Express
Hi Friends, I have a small requirement. please see my configuration. i have an L3 switch (Cisco 3560) series and now i am forwarding all the traffic from my network to Firewall from L3 switch through this default route ” ip route 0.0.0.0 0.0.0.0 10.11.12.2″ where 10.11.12.1 is my L3 switch 10.11.12.2 is my firewall [...]
Answer Question | February 2, 2009 11:53 AM
Cisco, Cisco 3560, L3 Switches, Layer 3, Layer 3 switches, Network administration, Port 445, Port 80, Port forwarding, SMB over IP, Switch configuration, Switches
I need to know how to block p2p applications using a pix firewall 525
Answer Question | December 22, 2008 7:36 AM
Application firewalls, Cisco, Cisco PIX, Cisco PIX 525, Firewalls, Network security, P2P, P2P applications, P2P blocking, Peer-to-Peer file sharing, PIX, PIX 525, PIX 525 firewall
Dear Friends, I am planning to configure QOS in our network which comprises of Cisco 6500 Series Swicthes as Core/Distribution and Cisco 3560 Switches as Edge Swicthes. We don’t have any IP telephony services. Please let me know the sample configurations.
Answer Question | December 23, 2008 7:34 AM
Cisco, Cisco 6500, Cisco 6500 Series Catalyst Switch, Cisco switch QoS, Cisco switches, Edge switches, QoS, QoS configuration, Quality of Service, Switch configuration, Switches
I have a bladecenter T and a js20 powerpc blade, as well as a cisco 25R5391 Layer 2 switch. I am trying to establish a serial over lan session to the js20 blade, but the sol status shows ‘not ready’ even after i add all the switch ports to the same vlan. on another note [...]
Answer Question | April 3, 2009 7:57 PM
Bladecenter T, Cisco, Cisco 25R5391, Cisco switches, IBM, JS20 Blade, PowerPC Blades, Routing and switching
Is there a way to encrypt console port and vty port on a cisco switch/router using type 5 password encryption?
Answer Question | May 29, 2009 4:58 PM
Cisco, Cisco Routers, Cisco switches, Console port, Network Encryption, Port Encryption, VTY Port
This is regarding the Cisco 1700 series router, which has been configured by some other experts. We are now having a lease line and the Cisco router connected with Cyberoam box. Earlier we had an ADSL connection, so I had direct IP where there was no need to logging into Cyberoam everytime. But this time [...]
Answer Question | December 11, 2008 7:38 PM
ADSL, Cisco, Cisco 1700, Cisco router configuration, Cisco Routers, Cyberoam, DHCP, Router configuration, Routers