a)
I would appreciate if someone can help me narrow down on this issue.
I've seen packet drops on Fast-ethernet interfaces running ISL and CEF, the
load is out of the question because some boxes exhibit these errors with
minimal load.
Here's the HW SW configurtion of one of the boxes
*****************
router-7500 uptime is 1 week, 4 days, 12 hours, 37 minutes
System returned to ROM by reload
System restarted at 02:25:38 EST Sun Nov 4 2001
System image file is "slot1:rsp-k3pv-mz.120-18.S.bin"
Host configuration file is "tftp://205.207.237.48//router-7500.acl"
cisco RSP8 (R7000) processor with 262144K/8216K bytes of memory.
R7000 CPU at 250Mhz, Implementation 39, Rev 2.1, 256KB L2, 2048KB L3 Cache
Last reset from power-on
G.703/E1 software, Version 1.0.
G.703/JT2 software, Version 1.0.
X.25 software, Version 3.0.0.
Chassis Interface.
1 FSIP controller (8 Serial).
1 AIP controller (1 ATM).
1 VIP2 controller (2 FastEthernet).
2 VIP2 R5K controllers (1 ATM)(2 POS).
2 FastEthernet/IEEE 802.3 interface(s)
8 Serial network interface(s)
2 ATM network interface(s)
2 Packet over SONET network interface(s)
2043K bytes of non-volatile configuration memory.
20480K bytes of Flash PCMCIA card at slot 0 (Sector size 128K).
32768K bytes of Flash PCMCIA card at slot 1 (Sector size 128K).
16384K bytes of Flash internal SIMM (Sector size 256K).
No slave installed in slot 3.
Configuration register is 0x2102
**************************
At this time I have disbaled CEF (dCEF) to get rid of the packet drop.
Same problems with some other IOS,
12.0(10)S5 Service Provider/VIP
12.1(5) Service Provider/VIP
Any ideas why this is hapening ? I've seen this on RSPx, with these 3
flavors of IOSs.
b) We've seen serious packet drops on some of the 7500s installed with SMIP
Cards and RSP8, running 12.0(18)S code,
Need to know if others are facing similar issues.
Thanks
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