carl_townshend

Member Since: May 13, 2005

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carl_townshend commented on Potential issue 6509 with VSS in LAN, Switching and Routing 2 weeks ago

I did the checks above, nothing obvious is showing Am I OK to do a show tech whilst its in...

carl_townshend commented on Memory Free low watermark and processor settings for 2960x switches in LAN, Switching and Routing 3 weeks ago

how do I see what is currently has ? is it the following? show mem sum AMPA-SW1#show memory...

carl_townshend commented on Netflow 3850 switch - prtg in LAN, Switching and Routing 2 months ago

Yes there is comms flow record FLOW-RECORD-IN match ipv4 tos match ipv4 protocol match ipv4 source...

carl_townshend commented on QOS - DSCP Vaules in LAN, Switching and Routing 2 months ago

Hi So when we talk about these PHB's and AF classes, what process or config on the router is...

carl_townshend commented on QOS - DSCP Vaules in LAN, Switching and Routing 2 months ago

so CS does not fall into an AF? are you sure? so what do they align to? so are you saying the below...

carl_townshend commented on VPN Posture assessment for anyconnect clients in VPN 5 months ago

Hi So, If we use normal anyconnect clients, do we still have to configure it under the CSD menu on...

carl_townshend commented on how to set up backup vpn tunnel over redudant internet connection in VPN 6 months ago

are there any instructions anywhere using ASDM on what I need to do? do I need 2 tunnel groups...

carl_townshend commented on Why do they say switches are wire speed / wire rate when they arent in LAN, Switching and Routing 1 year ago

How did you tune the buffers ? pls give an example I think we are looking at replacing them with...

carl_townshend commented on Netapp snapmirror affectiing CIFS and ISCSI traffic in LAN, Switching and Routing 1 year ago

Number of channel-groups in use: 9Number of aggregators:           9 Group  Port-channel  Protocol...

carl_townshend commented on Netapp snapmirror affectiing CIFS and ISCSI traffic in LAN, Switching and Routing 1 year ago

interface gid  gpn  lpn  port slot unit slun port-type lpn-idb gpn-idb...

carl_townshend commented on Netapp snapmirror affectiing CIFS and ISCSI traffic in LAN, Switching and Routing 1 year ago

HiYes the drops are always incrementing.There is no qos enabled on the switch at all.The ports...

carl_townshend commented on cannot send large pings to a hpux server over our WAN in LAN, Switching and Routing 1 year ago

Hi Are you sure it means jumbo frames are enabled? as normally they will be allowed as they will...

carl_townshend commented on Assigning ports to same network - asa 5506 in Firewalling 1 year ago

what if we used zone based FW and port ports in same zone? or does each port still have to be in...

carl_townshend commented on slow speeds over MPLS link in LAN, Switching and Routing 1 year ago

what would be defined as a long fat network? Also with the speed and latency I mentioned, is the...

carl_townshend commented on slow speeds over MPLS link in LAN, Switching and Routing 1 year ago

what about the Bandwidth delay product? with a default Win size of 65535 etc it says I can only get...

carl_townshend commented on Policy based static Natting - HELP in WAN, Routing and Switching 1 year ago

All sorted, thankyou, used a route map with the deny statement. worked a treat mant thanks for your...

carl_townshend commented on Policy based static Natting - HELP in WAN, Routing and Switching 1 year ago

ok basically we need to access a device on the LAN behind the router, from both the internet using...

carl_townshend commented on Policy based static Natting - HELP in WAN, Routing and Switching 1 year ago

Basically, it works when coming from the internet, but if I try to access the inside up over a VPN...

carl_townshend commented on Policy based static Natting - HELP in WAN, Routing and Switching 1 year ago

Hi Yes the site to site connects to us internally however we have third party who also requires...

carl_townshend commented on 3750X output drops - SAN/VMware/Iscsi - HELP in LAN, Switching and Routing 1 year ago

HiWhat is the smallest Nexus switch we can get away with installing for this use? what about the...

carl_townshend commented on 3850 MQC Best Practice in LAN, Switching and Routing 1 year ago

Hi Joseph, I'm getting the same drops as Bret for my SAN and BE trafficCan you show us what the...

carl_townshend commented on cisco 8831 on cme 10.5 not registering - help in IP Telephony 1 year ago

001181: Aug 24 12:42:54.995: //1827/795D04318F95/SIP/Msg/ccsipDisplayMsg:Sent:SIP/2.0 200 OKVia:...

carl_townshend commented on 15Meg WAN but only 10 meg usable and packet loss at 6Mbit in WAN, Routing and Switching 1 year ago

HiI know how our devices are configured, however we use a BT mpls so that part I wont know.I...

carl_townshend commented on routing question / eigrp load balancing in WAN, Routing and Switching 2 years ago

HiA L3 switch routes to the HSRP address on one of the sites, at present I'm running an equal cost...

carl_townshend commented on routing question / eigrp load balancing in WAN, Routing and Switching 2 years ago

Hi, I have attached a pic for reference, can someone tell me how I can achieve load balancing, I am...

carl_townshend commented on routing question / eigrp load balancing in WAN, Routing and Switching 2 years ago

that links back to the same post! ?

carl_townshend commented on Cisco CUCM to Alcatel PBX SIP calling issues in IP Telephony 2 years ago

Hi here is a snip of the trace for the call the calling phone was ext 448 the called number over...

carl_townshend commented on Cisco CUCM to Alcatel PBX SIP calling issues in IP Telephony 2 years ago

how do i do a trace ? the call manager is ver 8.6  

carl_townshend commented on VC issues across WAN in WAN, Routing and Switching 2 years ago

should we be getting drop outs though? the latency and jitter looks good!any more thoughts?I am...

carl_townshend commented on Major issues on LAN - help in LAN, Switching and Routing 2 years ago

the issue still seems to be there but betterthe cpu on core 1 is around 50% , core 2 is about 30%is...

carl_townshend commented on DMVPN setup for dual branch routers in WAN, Routing and Switching 2 years ago

so whats the best thing to do, just use HSRP, I guess we wouldnt need to track as the routers would...

carl_townshend commented on plugging fax server into h323 gateway in IP Telephony 2 years ago

Hi, if I know the numbers of the fax devices, is this easy to do? Could you give me example config ?

carl_townshend commented on How do I apply IPS licence to ASA, and also inital connection in Intrusion Prevention Systems/IDS 2 years ago

Hi there It is a cisco asa5525x with ips bundle

carl_townshend commented on does the IPS on the ASA protect against syn floods etc ? in Firewalling 2 years ago

If I installed an ips sensor on the asa, would provide sun flood protection etc?

carl_townshend commented on does the IPS on the ASA protect against syn floods etc ? in Firewalling 2 years ago

It says basic threat detection not prevention, do they not prevent ?

carl_townshend commented on 8961 resume key missing in IP Telephony 2 years ago

Yes, we press the transfer key which is a hard key, but when we press the BLF key to transfer the...

carl_townshend commented on Video issues between Jabber and SX20 VC device in IP Telephony 2 years ago

Thanks for this, I set the trunk to the same location as my CUCM and it worked!!is 384K not enough?...

carl_townshend commented on can you hide internal numbers ID on call manager in IP Telephony 2 years ago

Hi There im stuck on how do do this, could you tell me which pages I need to go into in order? say...

carl_townshend commented on calls coming into trunk getting prefixed with 9 in IP Telephony 2 years ago

  I cannot see any transformation patterns or translations that would do this!I also did the...

carl_townshend commented on bgp as path access lists for internet in WAN, Routing and Switching 3 years ago

how would I make sure I only receive routes coming from my ISP's AS ? 

carl_townshend commented on eigrp between 2 sites, multiple paths load share in WAN, Routing and Switching 3 years ago

172.20.64.0/20 on the left and 172.20.128.0/20 on the rightthere is a static route on the wan...

carl_townshend commented on eigrp between 2 sites, multiple paths load share in WAN, Routing and Switching 3 years ago

the firewalls are R5 and R6, They are just represented as routers in the drawing!

carl_townshend commented on eigrp between 2 sites, multiple paths load share in WAN, Routing and Switching 3 years ago

Hi There, there is only a firewall (non cisco) before these 2 routers! so we cannot use EIGRPwhat...

carl_townshend commented on eigrp between 2 sites, multiple paths load share in WAN, Routing and Switching 3 years ago

Yes from a router I want to route traffic to the active hsrp and then that router load balance out

carl_townshend commented on Ospf enterprise to ISP using bgp in WAN, Routing and Switching 3 years ago

Yes that is correct

carl_townshend commented on Ospf enterprise to ISP using bgp in WAN, Routing and Switching 3 years ago

HiYes the firewalls are on the same subnet as the routers' they are all using public addressesOn...

carl_townshend commented on Ospf enterprise to ISP using bgp in WAN, Routing and Switching 3 years ago

I would like to load balancewe have our own AS and PI block and are provider independantfirewall...

carl_townshend commented on how would the firewall react ? in Firewalling 3 years ago

so is this effectively a packet filter?

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