Hi Guys, i got a situation here and hope someone will be able to help me out. Recently i configured a PPP multilink and am facing some issues after that.
Issue 1: There seems to be lot of input error on multilink interface (150 errors in 40 mins)
Issue 2: when any of the multilink member interface goes down (all other links are active), am getting packrt drops and request timed out when i ping my other end multi link interface atleast for some 30 sec , after which my response is ok.
About my network I have connectivity between site A and Site B which consists of five
64 kbps Leased lines bundled together with Multilink PPP
My configuration is shown below
End A
interface multilink 1 ip address x.x.x.x x.x.x.x ppp multilink fragment-delay 20 ppp multilink interleave ppp multilink multilink-group 1
int Ser 2/0 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
int Ser 2/1 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
int Ser 2/2 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
int Ser 2/3 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
int Ser 2/4 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
End B
interface multilink 1 ip address ip address x.x.x.x x.x.x.x ppp multilink fragment-delay 20 ppp multilink interleave ppp multilink multilink-group 1
interface S 2/0:1 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
interface S 2/0:11 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
interface S 2/0:25 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
interface S 2/0:4 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1
interface S 2/0:6 bandwidth 64 no ip address no ip redirects no ip proxy-arp encapsulation ppp no ip route-cache no ip mroute-cache no fair-queue ppp multilink multilink-group 1