Cisco
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Cisco 79x0G SIP - "Waiting for watchdog timer to exire". Hello, sometimes i receive errors like this: "Waiting for watchdog timer to exire". Do you know what can cause this strange errors? I have to unplug power to resume the phone. -- Non tocca a noi dominare tutte le maree del mondo, il nostro compito � di fare il possibile per la salvezza degli anni nei qu... 9 Dec 2009 12:08
Cisco Nexus 5000 interfaces Hi all. ¿Anybody knows how can i connect a Cisco switch Nexus 5000 with a Cisco switch 3750-E at 10 Gpbs of bandwith? 3750 switches has a TwinGig module (10Gpbs, SFP interface), and i think also has a X2-10GB-CX4 transceiver module(?). Cisco Nexus 5000 has SFP+ interfaces. ¿Is it possible? ¿Can i connect sfp ... 9 Dec 2009 05:32
Need help on bandwidth management I've got a remote site connected to the central site for Internet access via 2 T1s to an ATM network. Voice has been allocated 800k of this bandwidth, and the rest is data. Network usage at this particular site has been growing within the past couple of months and at times bandwidth has been maxed out. I need some ... 8 Dec 2009 15:15
Difference between Cisco 4500 and 4500-E switches This is very simple. What is the difference between the Cisco 4500- series and the 4506-E seriers? Thanks. ... 8 Dec 2009 11:53
multiple sip trunks on 2600 ? I run CME on a 2651XM router with IOS c2600-adventerprisek9-mz.124-15.T9.bin. I know I can make multiple simultaneous outgoing calls on one sip trunk but what I wanted was several different phone numbers for incoming calls. 1) Can this platform do multiple sip trunks or do I have to upgrade to a later router? (whi... 16 Dec 2009 14:35
Sell your Routers and Switches for free on our Forum Sell your Routers and Switches for Free at ccieadvisor.com : http://www.ccieadvisor.com/cisconetworkingforums/viewforum.php?f=6 TIA ... 4 Dec 2009 00:53
ntp won't lock I have a strange problem with NTP in a Cisco 877. On a couple of locations we have Cisco routers and NTP works "ok" on them (of course, better NTP software exists). But this one router won't remain locked. When I remove the NTP server and add it again, and then look with "sh ntp as", it looks like it is synce... 4 Dec 2009 13:58
Etherchannel - which mode should I use? Hi all, I am wondering which etherchannel mode should I use and why? From what I can see Etherchannel can be used across Cisco 3750 stacks as long as the stack runs on IOS 12.2(25)SE or newer and one uses LACP, but if I am reading this correctly below two should work: channel-group [#] mode on (disables PAg... 4 Dec 2009 20:42
PiX 501 I have a dmz setup where pix 501 is my edge firewall. Currently, I have NAT relation between this firewall and gateway mail server. I am publishing only port 25. Can I configure pix to just route smtp packets to specific server? In any case, what would I need to do to setup routing? Thanks in advance ... 29 Nov 2009 11:14 |